369: COUNTS OF RED TIDE ORGANISMS, Gymnodinium breve, AND ASSOCIATED OCEANOGRAPHIC DATA FROM FLORIDA WEST COAST, 1957-59 Marine Biological Laboratory LIBEABY 1961 WOODS HOLE, MASS. SPECIAL SCIENTIFIC REPORT-FISHERIES No. 369 United States Department of the Interior, Fred A. Seaton, Secretary Fish and Wildlife Service, Arnie J. Suomela, Commissioner Bureau of Commercial Fisheries, Donald L. McKernan, Director COUNTS OF RED TIDE ORGANISMS, Gymnodinium breve, AND ASSOCIATED OCEANOGRAPHIC DATA FROM FLORIDA WEST COAST, 1957-59 by Alexander Dragovich, John H. Finucane and Billie Z. May United States Fish and Wildlife Service Special Scientific Report—Fisheries No. 369 Washington, D. C. January 1961 CONTENTS Page Introduction 1 Methods...,. 2 Sampling techniques 2 Enumeration of Gymnodinium breve 2 Chemical analysis 3 Acknowledgment 3 Literature cited 3 Explanation of column headings 4 Station data 7 Part I - Anclote Key to Florida Bay 7 Part II - Tampa Bay and adjacent waters 103 FIGURES 1. Index map of southern Florida with areas A-D outlined 9 2. Tampa Bay area showing station locations for Part 1 10 3. Charlotte Harbor area showing station locations 10 4. Thousand Island area showing station locations 11 5. Florida Bay area showing station locations 11 6. Index map of southern Florida with outline of area sampled in Part II 105 7. Tampa Bay area showing station locations for Part II 105 in COUNTS OF RED TIDE ORGANISMS, Gymnodinium breve, AND ASSOCIATED OCEANOGRAPHIC DATA FROM FLORIDA WEST COAST, 1957-59 by Alexander Dragovich and John H. Finucane Fishery Research Biologists and Billie Z. May, Analytical Chemist Bureau of Commercial Fisheries U. S. Fish and Wildlife Service Galveston, Texas ABSTRACT This report consists of oceanographic data and counts of the red tide organisms, Gymnodinium breve, for the period from July 1957 to January I960. Methods of col- lecting and analyzing samples are described. Data on water temperature, water transparency, cloud amount, salinity, copper, inorganic phosphate, total phosphorus, and nitrate -nitrite nitrogen are presented. These data were collected as part of a study on the distribution and incidence of G. breve and related ecological conditions and extend the records reported in a previous paper from 1954 to I960. INTRODUCTION This presents counts of the red tide organism Gymnodinium breve Davis with associated oceanographic data. It is the fourth report on field studies of the Florida red tide by the U. S. Bureau of Commercial Fisheries. The first two reports were by Graham, Amison, and Marvin (1954) and Marvin (1955a). The third report by Finucane and Dragovich (1959) described the background and objectives of the present red tide investigations and recorded counts of G. breve and associated oce- anographic data from 1954 to 1957. The purpose of these four publications, covering collections from 1949 to 1952 and from 1954 through 1959, istomake the basic data available. Most of the earlier publications dealing with the red tide phenomenon in Florida waters are listed by Hutton (1956). Ingle et al. (1959), Bein (1957), and University of Miami1 represent more recent reports. This report consists of two parts. Part I includes data from 81 stations (figs. 1-5, pages 9-11) within the 10- fathom curve extending from Anclote Key to Florida Bay. The data in Part II were obtained from 3 8 stations (figs 6 and 7, page 105) located in Tampa Bay, adjacent rivers and neritic waters ex- tending to the 20 -fathom line. The collection of data presented in Part II was initiated after a careful review of past red tide investigations 1 Red tide studies, final report. Marine Laboratory. University of Miami, Coral Gables, Florida, 1957, 14 pp. (Report to the Florida State Board of Conservation, 57- 1S, unpublished.) at a symposium of specialists in marine biology held at the Galveston Biological Laboratory on March 5-7, 1958. It was agreed that an intensive field study in a smaller geographic area might lead to a better understanding of red tide out- breaks. Most of the station locations are in areas in which high concentrations of G. breve have been observed. During the period of this report two outbreaks of red tide occurred. The first, com- mencing in 1957 and lasting from the end of September through December, occurred chiefly in coastal waters and bays from Anclote Key south to the Shark River in the Florida Everglades. River mouths were affected to a lesser degree. The second outbreak occurred during September through December of 1959 in the coastal area between St. Petersburg Beach and Cape Romano. Both outbreaks caused heavy fishmor- talities. During the 1957 outbreak of red tide, experimental application of copper sul- phate as a possible control measure was used in the coastal areas from Anclote Key to Cape Romano by the U. S. Bureau of Commercial Fisheries in cooperation with the Florida State Board of Conservation. Copper sulphate was distributed from planes, boats, and bridges in these areas. The results of the large-scale test in the St. Peters- burg area were reported by Rounsefell and Evans (1958). As a result the copper concentrations recorded during this experimental application may not necessarily represent the natural levels of this element. METHODS Sampling techniques The collections of water samples for determination of salinity, copper, total and inorganic phosphate -phosphorus, nitrate -nitrite nitrogen, and abundance of G. breve were made as described by Finucane and Dragovich (1959), except as indicated below. For the data presented in Part I, the surface water samples were collected with a polyethylene bucket and sub- surface samples with a weighted poly- ethylene container. In Part II, all water samples, except at river stations, for salinity, nitrate -nitrite nitrogen, and total and inorganic phosphate - phosphorus were collected with re- versing Nansen water bottles. To eliminate metallic contamination, the water samples for G. breve counts and copper analyses continued to be col- lected in polyethylene containers, which were replaced during this investigation by modified Van Dorn sampling bottles (VanDorn, 1957). Weighted polyethylene containers were used to secure all samples from the river stations. Water samples were collected from four evenly spaced depths, including surface and bottom. At river stations they were collected from surface and bottom only. At all stations represented in Part I and at the river stations in Part II, water temperatures were measured with a mercury thermometer to the nearest 10th of a degree centigrade. In Tampa Bay and neritic stations in Part II, the water temperatures were recorded with a thermistor (Whitney underwater thermometer, model T65) to the nearest 10th of a degree centi- grade. Enumeration of Gymnodinium breve Water samples for G. breve counts were usually examined within 24 hours after collection. All of the samples were concentrated (the organisms given time to move to the surface of the sam- ple) under 40-watt fluorescent lights. Satisfactory concentration of the organ- ism was obtained with lights 14 inches above the flasks. The period of concen- tration at room temperature was usually 16-18 hours and never less than 4 hours. Sample aliquots were examined for living organisms with a stereoscopic, inclined binocular microscope equipped with 18X wide-field eyepieces. For general detection and for counting of both concentrated and mixed samples, magnifications of 54X and 144X were used. The technique was as fol- lows : 1. After the samples had been con- centrated, three to six 1 -milliliter aliquots were pipetted from the area just beneath the surface of the water sample and each was deposited in the depression of a 3-depression micro- plate. Only one aliquot was taken during the blooms of G. breve when high con- centrations of the organism visibly- discolored the water sample. If no G. breve were found in these aliquots, the water sample was assumed to con- tain no G. breve, and the count was recorded as none (0). The symbol "P" is used to indicate the presence of the organism in the concentrated sample. 2. If G. breve were observed in the initial concentrated aliquots, the flask was inverted several times to re- distribute the organisms throughout the sample of water in preparation for the mixed count. The counting technique assumes that after several inversions of the flask G. breve are randomly dis- tributed. Then, depending on the num- bers of G. breve per milliliter in the examination of the concentrated sam- ples; i.e., 1-99, 100-1000, or more than 1000, aliquots of 1.0, 0.1, or 0.01 milliliter were pipetted from within the flask to a depression in a 3 -depression micro-plate. The number of aliquots used in determining the mixed count was standardized at 5 or 10. Five aliquots were used during bloom periods of G. breve; 10 during non- bloom periods. The number of G. breve observed per milliliter or fraction thereof was then recorded for each aliquot. The arithmetic mean number of G. breve for all aliquots was shown as number per milliliter. When no organisms were present in the mixed sample, 0 was recorded. All counts were of living organisms. Chemical analysis Salinities were determined by the Mohr-Knudsen method (Knudsen, 1901). Nitrate -nitrite nitrogen determinations were made by the method of Zwicker and Robinson (1944) as modified by Marvin (1955b). The method of Robinson and Thomp- son (1948) was used to determine amounts of inorganic phosphates, and the method of Harvey (1948) was used in total phosphorus determinations. Copper determinations were by the analytical method of Hoste, Eeckhout, and Gillis (1953). ACKNOWLEDGMENT We are pleased to acknowledge the guidance and numerous suggestions of William B. Wilson, Chief of Red Tide Investigations for the Bureau of Com- mercial Fisheries. Dr. M. W. Jambor assisted in the enumeration of G. breve; J. A. Kelly, Jr. aided in the tabulation of data; and Lucius Johnson assisted in most of the chemical analyses. The Florida State Board of Conser- vation, especially Ernest Mitts, Direc- tor; Robert M. Ingle, and Dr.RobertF. Hutton, cooperated in numerous in- stances by supplying patrol vessels, crews, and other facilities. The authors are indebted to all par- ticipants of the Red Tide Symposium held on March 5-7, 1958, in Galveston, Texas for their assistance in review of past red tide research. LITERATURE CITED BEIN, SELWYN JACK. 1957. The relationship of total phos- phorus concentration in sea water to red tide blooms. Bulle- tin of Marine Science of the Gulf and Caribbean, vol. 7, no. 4, pp. 316-329. FINUCANE, JOHN H., and ALEXANDER DRAGOVICH. 1959. Counts of red tide organisms, Gymnodinium breve, and asso- ciated oceanographic data from Florida west coast, 1954-57. U. S. Fish and Wildlife Service, Special Scientific Report- - Fisheries No. 289, 220 pp. GRAHAM, HERBERT W., JOHN M. AMISON, and KENNETH T. MARVIN. 1954. Phosphorus content of waters along the west coast of Florida. U. S. Fish and Wildlife Service, Special Scientific Report- - Fisheries No. 122, 43 pp. HARVEY, H. W. 1948. Estimation of phosphorus and total phosphorus in sea water. Journal of the Marine Biological Association of the United King- dom, vol. 27, no. 2, pp. 337-359. HOSTE, J., J. EECKHOUT, and J. GILLIS. 1953. Spectrographic determination of copper with curroine. Analy- tica Chimica Acta, vol. 9. no. 3, pp. 263-274. HUTTON, ROBERT F. 1956. An annotated bibliography of red tides occurring in the ma- rine waters of Florida. Quar- terly Journal of the Florida Academy of Science, vol. 19, nos. 2-3, pp. 124-146. INGLE, R. M., R. F. HUTTON, H. E. SHAFER, JR., and R. GOSS. 1959. The airplane as an instrument in marine research. Part 1. Dinoflagellate blooms. Florida State Board of Conservation, Special Scientific Report No. 3, 25 pp. KNUDSEN, M. 1901. Hydrographical Tables. G. E. C. Gad, Copenhagen, 63 pp. MARVIN, KENNETH T. 1955a. Oceanographic observations in west coast Florida waters, 1949-52. U. S. Fish and Wildlife Service, Special Scientific Re- port—Fisheries No. 149, 32 pp. 1955b. Notes on the precision of a modified routine nitrate -nitrite analysis. Journal of Marine Re- search, vol. 14, no. 1, pp. 79- 87. ROBINSON, REX J., and THOMAS G. THOMPSON. 1948. The determination of phos- phates in sea water. Journal of Marine Research, vol. 7, no. 1, pp. 33-41. ROUNSEFELL, GEORGE A., and JOHN E. EVANS. 1958. Large-scale experimental test of copper sulfate as a con- trol for the Florida red tide. U. S. Fish and Wildlife Service, Special Scientific Report- - Fisheries No. 270, 57 pp. VAN DORN, W. G. 1957. Large-volume water sampler . Transactions of the American Geophysical Union, vol. 37, no. 6, pp. 682-684. ZWICKER, B. M. G., and R. J.ROBIN- SON. 1944. The photometric determina- tion of nitrate in sea water with a strychnidine reagent. Journal of Marine Research, vol. 5, no. 3, pp. 214-231. EXPLANATION OF COLUMN HEADINGS Part I Time S or B M. Eastern standard time. Surface or bottom (occa- sionally M for mid -depth and actual depth in feet). Concentrated sample. Shows absence (0) or pres- ence (P) of live cells in one to six 1 -milliliter aliquots pipetted from surface of a 2-liter or smaller water sample after exposure from 4 to 24 hours (or more) to artificial light (40-watt fluorescent lamp 14 inches above surface of sample). Mixed sample. Average number of live cells per milliliter was recorded in 5 (or 10) 1 -milliliter or frac- tion of milliliter aliquots. When no organisms were present in the mixed sam- ple aliquots, 0 was used. Sal. Cu P04 In. Tot. Water temperature in cen- tigrade recorded to the nearest 10th of a degree. Salinity, parts per thou- sand. Copper, /ig.at./ 1. Phosphate Inorganic phosphate, /ig. at. PO4-P/I. Total phosphate, fig.a.t. PO4-P/I. Depth NO3-NO2 Nitrogen, /ig. at. NO3-NO2- N/l. Part n All column headings are the same as in Part I, with the exception of the fol- lowing: CA Tr. Depth is coded as indicated below: 1 Surface 2 First intermediate 3 Second intermediate 4 Bottom Cloud amount coded as in- dicated below: 0 No clouds 1 Less than 1/ 10 or 1/ 10 2 2/10 and 3/10 3 4/10 4 5/10 5 6/10 6 7/10 and 8/10 7 9/10 and 9/10 plus 8 10/10 9 Sky obscured Water transparency in feet at which Secchi disc is visi- ble, recorded to the nearest j. z foot. STATION DATA Part I - Anclote Key to Florida Bay 26 -- 27 - 26" 25 - 84" 83 82 81 Figure 1. --Index map of southern Florida with areas A-D outlined. 2 7 30 27 00 28 00 82 30 8 2 00 Figure 2. --Tampa Bay area showing station locations for Part I. 26° 30' 26 00 27°00' 82 00 81" 30' Figure 3. --Charlotte Harbor area showing station locations. 10 25°30' Figure 4. --Thousand Island area showing station locations. 25 00 24" 30 8100' 80 30 Figure .^.--Florida Bay area showing station locations. 11 STATION A 1 Depth of 27 feet 27° 53. 2' N, 82°56. 5' W. Date Time S or G. breve °c. Sal. Cu. PO 4 NO3- B C. M. In. Tot. N02 T957 9/24 1202 S P 0.2 30. 3 33.42 0. 20 B P 0.0 30.0 33.39 0. 13 9/26 1055 S B P P 1.0 0.3 29.5 29. 3 32.98 32.84 12/16 1347 S O - 14. 1 33.86 0.02 0.4 0.4 0. 2 B O _ 14. 0 34.05 0. 02 0. 3 0.5 0.3 1958 1/15 1219 S O - 13.6 32. 56 0.01 0.1 0. 3 0.5 B O *• 12.6 33. 13 0.00 0.9 1.1 1.9 1/28 1150 S O » 13. 2 32.65 0. 03 0.6 1.0 1.3 B O - 13. 2 33.17 0.01 0.9 1.7 1.5 2/10 1221 S O - 11.9 29.92 0.06 1.0 2.0 0.6 B O - 12. 1 33. 17 0.02 0.9 1.2 0.4 2/25 1303 S O _ 12. 1 31.89 0.01 0. 3 0.4 0.1 B O wm 11.4 32. 54 0.01 0.4 0.5 0.0 3/11 1139 S O - 16.5 32.72 0.03 0.9 0.9 0.1 B O «. 16.3 33. 51 0. 02 0.3 0.4 0.2 3/26 1206 S P 0. 8 16.9 33.58 0. 02 0. 3 0.6 0.2 B P 0.0 16.4 32.01 0.02 0.4 0.6 0.3 4/7 1221 S P 0.4 19.0 33.35 0.03 0.4 0.7 0.9 B P 0.0 18.8 33. 35 0.04 0.6 1.0 0.7 4/21 1249 S P 0.1 20.6 23.37 0.02 0.2 0.6 0.4 B O - 20. 5 32. 18 0.02 0.2 0.6 0.4 5/8 1439 S P 0.1 24.7 33. 10 0.02 0.3 0.8 0.5 B P 0.0 24.0 33.08 0. 03 _ 1.2 0. 3 5/20 1151 S O _ 25.5 33.98 0.01 1.0 1.1 0.2 B O ~ 24.5 34.34 0.03 1.0 1.1 0. 3 6/2 1220 S P 0.0 29.0 34.43 0.02 0.4 0.6 0.6 B P 0.0 27.6 34.43 0.00 0.6 0.8 0.6 6/18 1108 S O - 29.5 34.42 0.04 1.4 1.6 0.1 B O m 29.0 34.45 0.06 m 1.7 0.1 6/30 1214 S O _ 32. 1 34.09 0. 02 2.9 5.3 0.2 B O _ 30. 0 33.89 0. 02 1.4 1.9 0.3 7/30 1230 S P 0.0 31.6 33.93 0.02 1.2 1.9 0.4 M O - 31. 7 33.71 0.02 1.3 1.7 0.3 B O _ 31.5 33.93 0.05 1.3 1.8 0.4 8/6 1230 S P 0.0 29.8 34. 22 0.02 0.7 1.3 0.4 M O m 30.0 34.25 0.02 0. 8 1.3 0.3 B P 0.0 29.8 34.23 0.02 0.7 1.3 0.5 12 STATION A 1 (Cont'd) S Date Time or G. breve B C. M. °C- Sal. Cu. PO4 In. Tot, NO3- N02 8/20 9/2 9/15 10/20 10/28 11/18 1959 1/12 3/26 4/16 5/8 6/16 7/16 1130 1207 1231 1233 1031 1039 11/24 1049 1409 0956 1115 1100 1220 1132 S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B O O O P P P P P F P P P O O o o o o o o o o o o o o o o o o p p o p p p o o o CO 0, 1 0,0 0.4 OoO 0,0 0,0 0, 0 0.0 0.0 0.0 0.0 0.0 0. 0 5 5 9 30. 8 30. 0 29.7 31. 5 30. 8 30. 8 29.8 29. 8 29.8 24.6 24. 24. 22. 23.0 23.0 22. 8 22.7 22. 5 23.0 22.6 23.0 13.7 13. 8 13.9 19.2 19.2 19. 2 20. 8 20.7 20.9 24.9 24. 5 24. 5 28.8 28.9 29. 2 30. 2 30. 1 30.0 33.62 33.73 33.75 34.16 34. 18 34.02 33. 84 33.77 33. 80 33.58 33.60 33.58 33.73 33.73 33.73 33.15 33. 12 33.28 33.95 33.03 33. 10 30.97 31.38 32. 18 31.87 31.87 31.91 31.82 31.76 32. 18 33.60 33.62 33. 80 34.36 34.40 34.63 33.95 33.87 33.86 0,08 0.06 0. 05 0.02 0o05 0.02 0.05 0.05 0.04 0.06 0.03 0.03 0.01 0.01 0.02 0.02 0.02 0.02 0. 03 0.04 0.05 0.03 0.03 0.02 0.02 0.01 0.02 0. 02 0.02 0.02 0.02 0.03 0.03 0.02 0.02 0.02 0.02 0.02 0. 02 1.3 1.3 1.2 0.4 0.5 0.5 2.3 2. 3 2.3 0.6 0.2 0.3 0.3 0.3 0.2 0.6 0. 3 0.3 0.4 0.3 0.3 0.3 0.7 2.0 0.8 1.0 0.7 1.2 0.4 0.5 0.5 1.3 1.3 1.3 1.1 1.3 1.2 1.7 1. 8 1,6 1.0 1. 1 1.2 2.8 2. 8 2. 8 0.5 0.6 0.4 0.4 0.3 0.5 0.6 0.6 0.4 0.5 1.5 0.3 0.4 0.4 2.6 2.5 4.1 1.5 1.2 1.6 0.7 0.8 0.9 1.7 2.0 2.1 1.8 1. 8 1.8 0.3 0. 3 0.0 0.3 0.2 0.1 0.2 0.4 0. 3 0.1 0.3 0. 3 0.2 0.3 0.4 0.4 0.4 0.3 0.1 0.4 0. 2 0. 2 0. 2 2. 2 1.7 2. 4 0.9 0.9 0.7 0.2 0. 1 0. 1 13 STATION A 1 (Cont'd) S Date Time or G. breve °C. Sal. Cu. PC4 NO3- B C. M. In. Tot. N02 8/12 1227 SO - 28.7 31.73 0.04 1.0 1.3 0.5 MO - 28.3 31.87 0.05 1.1 1.4 0.7 B P 0.0 28.4 31.94 0.03 1.4 1.8 0.5 9/2 1135 S P 0.0 29.0 32.45 0.02 1.0 1.4 0.5 MP 0.0 29.0 32.39 0.02 1.0 1.4 0.4 BO -28.8 32.39 0.02 1.1 2.0 0.7 10/23 1150 S P 13 27.3 32.90 0.05 2.6 3.0 0.2 MP 2.0 26. 8 32.94 0.04 2.8 3.0 0.4 B P 0.2 26. 9 33.31 0.03 2.2 2.4 0.3 11/3 1127 S P 0.0 25.6 33.06 0.06 1.1 1.6 0.4 MO - 24.6 33.06 0.02 1.2 1.9 0.1 B P 0.0 24. 5 33.03 0.02 1.2 2.1 0.5 STATION A la Depth of 14 feet 28°09.9' N. 82° 50. 6' W. 1957 10/8 1223 SO - 25.6 31.78 0.10 BO -25.4 32.37 0.02 10/14 1147 S P 8.0 25. 1 32.90 0.21 B P 4.0 24. 9 32.64 0.44 10/15 1222 S P 200 24.3 31.10 B P 100 24.6 32.54 10/18 1020 S P 1.6 25.0 28.37 0.04 10/22 1149 S P 480 23.2 31.53 B P 140 23.5 32.00 10/24 1135 S P 6.0 23.5 30.96 10/28 1430 SO -16.8 25.47 11/4 1305 S P 0.4 22. 1 32.04 0.19 B P 0.0 21.5 33.15 0.11 11/14 1020 SO - 20.0 29.23 11/18 1055 SO - 23.1 31.27 0.13 11/25 1209 SO - 21.7 31.30 12/2 1126 SO - 13.5 26.17 12/12 1605 SO 9.3 31.73 0.00 12/16 1246 S P 0.0 13. 5 33.78 0.01 0.3 0.5 0.1 BO -13.3 33.80 0.03 0.2 0.5 0.2 12/19 1302 SO - 15.0 27.94 1958 2/12 1050 SO - 10.7 23.68 0.05 2/18 1340 SO - 8.0 19.72 3/4 1323 SO -19.5 23.98 0.05 14 STATION A la (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. PG4 NO3- In. Tot. NO2 3/18 4/1 4/21 5/1 5/20 5/29 6/11 0940 1428 0912 1150 1316 1504 1300 S S S S S S s o o o p o o o 0.0 17.5 19.5 21.5 27.0 25.9 29.3 30.7 25.93 25. 01 24.78 30. 19 33.03 25.91 27.03 0.02 0.03 0.05 STATION A lb Depth of 14 feet 28°08. 3' N. 82°52' W. 1958 1/15 1/28 2/10 2/25 3/11 3/26 4/7 4/21 5/8 5/20 6/2 6/18 6/30 7/30 8/6 1122 1055 1126 1203 1039 1110 1123 1140 1347 1051 1120 1007 1114 1113 1131 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B O O O O O O O O o o F o p p p o o o o o p p o p F o o o o o 0. 1 0.0 0.0 0.0 o.c 0.1 0.0 0.0 0.0 13.5 12. 2 13. 0 13.1 11.0 11.3 12.6 12. 1 18.0 17.8 17.4 16.8 20. 1 20.0 21.3 21. 3 24. 2 23.7 25.0 24.4 27.8 27.4 30.0 29.2 30.4 30.0 31.5 31.7 28.7 28.7 31.26 32. 34 26.76 31.69 23.64 31.85 31.29 31.58 31.69 31.80 28.37 29.94 32. 38 32. 41 30.68 30.73 28.35 30.88 28.95 33. 48 33. 15 33. 28 34.22 33. 82 34. 18 34. 25 33. 24 33. 30 32.95 33. 10 0.07 0.07 0.02 0.01 0.04 0.01 0.02 0.00 0.03 0.03 0.01 0.02 0.02 0.03 0.02 0.02 0.02 0.02 0.03 0.03 0.02 0.02 0.01 0.04 0.02 0.02 0.02 0.02 0.02 0.03 0. 2 2.4 0.6 2.6 0.5 1.0 0.5 2.0 0. 3 0.8 0.3 1.0 0. 2 0.9 0.2 0.3 0.5 0. 2 0.2 0.3 0. 3 0.5 0.8 0. 3 0. 4 0. 2 0. 3 0. 3 0.4 0. 5 4. 1 0.6 8. 3 1.6 1.0 0.5 3.1 0.6 1.7 0.6 1.7 0.7 2.1 0.8 0.6 1.1 0.4 0.4 0.6 0.6 0.8 1.5 0. 8 0.9 0.7 0.7 0.7 0.9 0.0 0.8 0.4 0.4 0.3 0.3 0.1 0. 3 0.3 0.4 0.6 0.4 0.3 0.8 0.5 0.5 0.5 0.4 0.8 0.7 0.6 0. 8 0.3 0.3 0. 3 0. 3 0.2 0.4 0.6 0.6 15 STATION A lb Cont'd) S Date Time or G. breve B Co M„ °C. Sal. Cu. P04 In. Tot. NO3- NO? 8/20 1033 SO - 29.9 32.00 0.08 0.3 0.7 0.3 BO - 29.5 32.10 0.07 0.3 0.8 0.5 9/2 1102 SO - 30.8 32.88 0.03 0.3 0.6 0.2 BO - 30.8 33.01 0.02 0.4 0.8 0.1 9/15 1105 SO - 29.3 33.84 0.05 0.4 0.8 1.4 B P 0.0 29.5 33.86 0.03 0.3 0.9 0.3 9/28 0926 SO - 21.5 30.26 0.01 0.3 0.6 0.0 BO - 22.0 32.23 0.02 0.5 0.9 0.2 10/20 1128 SO - 22.7 28.75 0.03 - 0.3 0.3 BO - 23.1 31.46 0.03 0.8 0.8 0.2 11/18 0940 SO - 22.8 31.31 0.03 0.1 0.5 0.3 BO - 22.6 31.87 0.02 0.2 0.5 0.3 11/24 0951 SO - 22.2 30.50 0.03 0.4 0.5 0.3 BO - 22.1 32.00 0.04 0.3 0.5 0.4 STATION A lc Depth of 13 feet 28°05' N. 82° 50' W. 1957 10/8 1209 S P 780 25.8 31.94 0.06 B F 13 25.3 31.80 0.26 10/14 1134 S P 480 25.1 31.42 0.10 B P 106 24.9 32.49 0.13 10/15 1209 S P 1020 24,5 32.88 B P 720 24.3 32.73 10/18 1030 S P 140 24.9 32.45 0.09 10/21 1211 S P 18 23.0 31.48 10/22 1139 S P 8.0 23.3 32.27 B P 72 23.6 32.56 10/24 1140 S P 120 23.4 32.75 10/28 1422 SO - 18.0 25.52 11/4 1250 S P 2.2 21.8 33.64 0.11 B P 0.2 21.2 33.82 0.20 11/14 1026 SO «. 20.0 30.70 11/18 1100 SO - 24.0 32.15 0.07 11/25 1200 S P 0.0 23.0 32.81 12/2 1118 SO - 15.0 28.93 12/12 1558 S P 0.0 10.3 26.69 0.04 12/19 1312 SO - 15.7 32.66 0.00 1958 2/12 1040 SO - 10.8 25.64 0.01 2/18 1330 SO - 9.5 28.03 3/4 1314 SO - 17.0 31.22 0.06 16 STATION A lc (Cont'd) S Date Time or G. breve "C. Sal. Cu. po4 NO3- B C. M. In. Tot. NO? 3/18 4/1 4/21 5/1 5/20 5/29 6/11 0950 1421 0920 1158 1324 1511 1252 S S S s s s o o o o o o 17.2 20.0 21.5 26.5 26.2 29. 1 28. 12 30. 16 29. 94 31.89 33. 82 31.49 0.0 30.0 33.42 0.00 0.00 0.03 STATION A Id Depth of 28 feet 28°00.6'N. 82°54' W. 1958 9/15 11/18 11/24 12/17 1959 1/12 3/26 4/16 5/8 1137 10/20 1157 10/28 0957 1009 1017 1105 1317 0918 1043 0952 S O M P B O S O M O B O S O M O B O S P M P B O S P M O B O S O M O B O S O M O B O S O M O B O S P M P B P S O M O B O 0.0 0.0 0.0 0.0 0.0 0.0 0.0 30.0 29.7 29.6 24.0 24.1 24.2 22.9 23.0 23.0 22.6 22.7 22.7 22.5 22.4 22.6 15.6 15.2 15.2 13.0 13.5 13.6 19.1 19.0 18.3 20.9 21.0 21.2 24.9 24.4 24.2 34.07 33.95 34. 14 32.54 32.77 32.81 33.48 33.48 33.49 33. 12 33.24 33.60 32.32 32. 83 32.94 32.16 32. 10 32. 10 30.34 32.09 32. 18 31.74 32.20 32.86 30.57 31.44 32.05 32.39 33.51 33.51 0.04 0.04 0.04 0.03 0.02 0.03 0.01 0.02 0.01 0.02 0.03 0.02 0.05 0.02 0.03 0.04 0.12 0.04 0.06 0.04 0.03 0.01 0.02 0.02 0.03 0.02 0.02 0.05 0.03 0.02 0.4 0.5 0.5 0.5 0.4 0.5 0.2 0.2 0.2 0. 2 0.3 0.4 0.3 0.3 0.4 0.3 0. 3 0.2 0.3 0.3 0.3 0.3 0. 3 0.4 0.6 0.9 0.9 0.4 0.3 0.6 1.0 1.0 0.9 0.5 0.4 0.5 0.3 0.2 0.3 0.6 0.6 0.6 0.5 0.4 0.4 0.5 0.6 0.5 0.3 0.3 0.3 0.8 0.9 1.5 1.0 1.3 1.2 0.7 1.0 1.1 0.4 0.3 1.0 0.1 0.2 0.3 0.1 0.2 0.2 0.2 0.6 0.4 0.4 0.2 0.3 0.2 0.2 0.2 0.3 0.4 0.2 0.0 0.1 0.3 0.2 0.2 0.3 2.4 2.5 2.4 17 STATION A Id (Cont'd) Date Time S or G. breve °C. Sal. Cu. PO 4 N03- B C. M. In. Tot. N02 6/16 1149 S P 0.0 28.8 34.11 0.03 1.0 1.8 0. 8 M O - 29.0 34.51 0.03 1.0 2.0 0.8 B O B* 29.2 34.47 0.02 1.1 1.4 1.2 7/16 1058 S O _ 29.8 32.94 0.02 2.4 3. 5 0. 2 M o m 29.8 33. 10 0.02 2.8 3. 3 0.2 B o ., 29.6 33. 26 0.02 2. 3 3. 1 0.7 8/12 1154 S o „ 28.7 31. 17 0.05 - 2.4 0.9 M p 0.0 28.4 31.29 0.04 2.5 3.4 0.8 B o _ 28. 3 31. 42 0.04 2.4 3. 2 1.1 9/2 1102 S p 0.0 28.6 31.65 0.02 1.0 1.7 1.3 M o «. 28.5 31. 53 0.02 0.9 1.7 0.8 B o m 28.6 31.74 0.02 1.3 2.3 1.0 10/23 1118 S p 0. 3 27.0 33.04 0.08 3.0 3.2 0.4 M p 0. 1 26.9 33. 04 0.05 2. 8 3.2 0.2 B o » 26.9 33. 13 0.04 3. 1 3. 3 0.3 11/3 1024 S p 0.0 24.2 31. 82 0.03 0. 3 0.9 0.5 M o - 24. 2 32. 00 0.02 0.5 1.0 0.3 B o - 24.2 32.03 0.03 0. 5 1.2 0. 3 STATION A le Depth of 4 feet 28 °03. 1' N. 82° 49.4' W. 1957 10/14 1125 S P 480 25. 1 31.00 0.14 B P 220 25.0 32.66 0.08 10/15 1200 S B P P 680 340 25. 1 24.9 33.06 33. 43 • 10/18 1040 S P 3.4 24.9 31.87 0.04 10/22 1128 S B P P 34 160 23.7 24.0 33. 12 33.08 10/24 1146 S F 4.0 23. 8 33. 12 10/28 1420 S O m 16.5 27.63 11/4 1237 S P 0.6 22.0 33.53 0.23 B O m 21.8 34. 18 0.11 11/14 1031 S O m 20.0 30. 23 11/18 1106 S O m 22.9 32.61 0.08 11/25 1156 s P 0.4 21.8 12/2 1115 s O - 13. 5 30. 10 12/12 1553 s P 11 10.2 25.75 0.01 12/19 1318 s O _ 15. 5 33. 55 1958 . 2/12 1034 s o - 10.7 25. 50 0.03 2/18 1325 s o _ 8.5 24.78 18 STATION A le (Cont'd) S Date Time or G. breve °C. Sal. Cu„ P04 NO 3- B C. M. In. Tot. N02 3/4 3/18 4/1 4/21 5/1 5/20 5/29 6/11 1305 0955 1416 0926 1203 1406 1516 1248 S S S S S S s o o o p o o p o 16.8 30.77 0.0 0.0 17.3 19.7 21.3 27.2 25.5 28.5 30.5 30.28 30.75 31. 00 31.87 33. 82 33.68 33.64 0.07 0.03 0.01 0.04 STATION A If Depth of 10 feet 28°00. 8' N. 82°49. 5' W. 1957 10/8 10/14 10/15 10/18 10/21 10/22 10/24 10/28 11/4 11/14 11/25 12/2 12/12 12/19 1958 2/12 2/18 3/4 3/18 4/1 4/21 5/1 5/20 5/29 6/11 1153 1117 1151 1050 1211 1120 1150 1415 1228 1036 1150 1108 1547 1322 1025 1317 1301 1000 1410 0931 1107 1412 1521 1242 S B S B S B S S S B S S S B S S S S S S S S S s s s s s s p p p p p p p p p p p p p p o p p o o o o o o o o o o o o 360 300 460 58 120 128 100 24 94 62 4.0 0.0 1.4 0.2 40 0.0 25.0 25. 5 25.6 25.4 25.1 24.6 25.8 23.0 23.5 23.8 23.5 17.0 22.2 22.0 20.0 22.2 14.7 10.0 15.5 11.2 10.0 16.8 17.5 19.5 21. 3 26.5 26. 5 30.3 30.3 34.65 32.37 32. 48 33. 04 32.88 32.80 32.63 32.63 32.91 33. 31 33.03 27.82 32.29 33.58 32.37 33.05 31.08 26.89 33.33 29.69 28.98 31.56 31.17 29.56 31.27 31.64 33.57 33. 39 34. 13 0.09 0.05 0.02 0. 12 0.12 0.24 0.05 0.02 0.0 3 0.06 0.01 0.00 0.02 19 STATION A lg Depth of 15 feet 27°59'N. 82°50.3 W. S Date Time or B G. breve °C. Sal. C. M. Cu. PO4 In. Tot. NO3- NOZ 1957 12/16 1208 1958 1/15 1047 1/28 1020 2/10 1051 2/25 1130 3/11 1007 3/26 1036 4/7 1045 4/21 1106 5/8 1313 5/20 1017 6/2 1044 6/18 1031 6/30 1038 7/30 1021 8/6 1053 8/20 1000 9/2 1027 9/15 1030 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B O O O O O O O O O O O O o o o o p o o o o o p p F O o o o o o o o o o o p p 0.0 0.0 0.0 0.0 14.0 14.2 13.6 12.5 13.0 13.2 11.8 12.0 12.4 11.8 18. 1 17.5 17.1 16,5 20.0 19.8 21.0 21.0 23.7 21.9 25.5 25.2 28.1 26.9 30.0 29.3 30.0 29.8 31.6 31.5 29.2 29. 29. 30.0 0.0 0.0 30.5 30.7 29.5 29.6 34.04 34.05 31. 26 32. 38 31.46 31.76 30. 16 31. 83 31.47 31.80 31.76 32.01 29.58 30.17 32.56 32. 50 31.20 31. 20 30. 93 31. 22 33.31 33.46 34. 14 34. 11 34.45 34.42 34. 16 33.86 33. 21 33.22 33. 17 33.21 32.83 32.99 33. 19 33. 51 33. 84 33.77 0.02 0.02 0.07 0.07 0.05 0.02 0.07 0.06 0.00 0.01 0.02 0.03 0.00 0.02 0.04 0.04 0.02 0.02 0.05 0.02 0.03 0.03 0.00 0.00 0.03 0.02 0.00 0.02 0.00 0.01 0.00 0.01 0.03 0.02 0.03 0.04 0.06 0.01 0.5 0.3 0.7 0.5 0.9 0. 8 1. 1 0.5 1.1 0.7 1.0 0.4 2. 0 0. 8 1.2 0. 2 0.3 2.0 0. 3 0.4 0.8 0.5 1.5 0. 8 1. 3 1, 0. 2. 0. 1.1 0.8 1.7 0.5 1.0 0.8 0.5 0.8 1.4 0.8 2.3 1.2 1.6 0.5 1.3 1.1 1.7 0.6 3. 3 1. 2 2.1 0.8 2.3 0.8 4.0 0.6 1.2 0.9 1.8 1.2 3. 0 1.6 2.5 1.8 2.4 2.3 4.7 1.1 3.8 1.8 3. 1 1. 3 2. 1 0.1 0.0 0.1 0.0 0.8 1. 8 0.2 1.3 0.0 0.2 0.9 0.1 0.2 0.6 0.6 0.7 0.4 0.8 0.3 0.8 0.6 0.6 0.4 0.8 1.0 0.6 0.2 0.6 0. 5 0.4 0.7 0.6 0.3 0.5 0.2 0.2 3.2 0. 3 20 STATION A lg (Cont'd) Date Time S or B G. C. breve Mo °C. Sal. Cu. po4 N03- In. Tot. N02 10/20 1046 S o - 23.4 31. 22 0.03 0.7 1.5 0.5 B o - 24. 2 32.56 0.03 1.3 2.0 0. 3 10/28 0851 S p 0,0 21.2 31.38 0.04 0.5 0.9 0. 1 B o - 22.0 32.09 0.03 1.2 2, 2 0. 2 11/18 0904 S o - 22.5 32.95 0.03 0.3 0.9 0.3 B o _ 22.5 33. 15 0.03 0.6 1.4 0. 3 11/24 0918 S o m 22. 5 32.68 0.05 0.7 1.1 0. 2 B c - 22. 7 32.68 0.07 0.6 1.3 0.1 12/17 1045 S o - 14.9 30.35 0.04 0. 3 0.8 0. 2 B » - 14.7 30.48 0.02 0.7 1.5 0. 2 1959 1/12 1300 S o - 13.2 30.39 0.03 - 0.5 0.4 B o - 13.1 30.97 0.03 0.5 0.5 0.4 3/26 0957 S o p. 18.5 31.08 0.01 0.4 1. 1 0.1 B o m 18.6 32. 18 0.01 0.5 1.1 0.1 4/16 1028 S o m 21.0 31. 46 0.02 0. 5 0.9 0. 3 B p 0.0 21.2 31. 80 0.01 0.8 1.3 0.3 5/8 0936 S c m 25.7 32. 54 0.02 2.0 2.3 0.8 B o _ 25.7 32.86 0.03 1.3 2. 0 2. 2 6/16 1133 S p 0.0 29.2 33. 75 0.02 0.9 2. 2 0.8 B o m 29.3 34.07 0.02 1.7 3.2 1.2 7/16 1040 S o » 29.8 32. 16 0.02 _ 3.2 0. 2 B o _ 30.0 32. 16 0.02 2. 8 3.9 0.0 8/12 1136 S o _ 28.4 30.50 0.07 2.1 3.5 0.4 B o - 27. 7 30.50 0.04 3. 0 5.3 0.7 9/2 1043 S o M 28.9 31. 89 0.02 3.0 10.6 0.5 B o ■a 28.2 31. 78 0.02 2. 1 4.6 0.2 10/23 1101 S p 0. 2 27. 1 32.27 0.04 3. 2 3.9 0. 2 B p 0.0 26.8 32.34 0.04 3.2 4.0 0.5 11/3 1009 S o M 24.0 31.36 0.02 0.6 1.7 0. 3 B o - 23. 8 31.78 0.02 1.6 3. 4 0.3 STATION A lh Depth of 3 fe< 3t 27' '57.9' N. 82°49. 8' W. 1957 9/24 1119 S P 0.1 30.5 32.96 0. 17 B o - 29.7 33.00 0.13 10/2 1300 S p 16000 27.2 *• 0.15 B p 370 27.2 - 0. 12 10/8 1140 S p 302 26.2 32.48 0. 12 B p 1.8 26.0 33.08 0.31 10/14 1104 B 172 25.6 32.80 0.19 84 25.0 33.01 0.09 21 STATION A lh (Cont'd) S Date Time or G. breve B C. M„ °C. Sal. Cu. po4 In. Tot. NO3- NQ2 10/15 1140 10/18 10/21 10/22 10/24 10/28 11/4 11/14 11/18 11/25 12/2 12/3 12/12 12/19 1958 2/12 2/18 3/4 3/18 4/1 4/21 5/1 5/20 5/29 6/11 1131 1215 1100 1155 1310 1212 1042 1116 1145 1103 1135 1540 1330 1017 1310 1254 1006 1405 0937 1214 1419 1528 1236 S B S S S B S S S B S S S S S B S S S S S S s s s s s s p p p o p p p p p p o p p p p p o o o o o o o o o o o o 34 102 120 280 100 140 2.0 0.6 0.4 0.0 140 60 0.0 0.0 25. 1 24.9 25.8 24.5 23.5 23.9 23.6 17.5 22.2 21.7 20.0 22. 4 22.0 14.2 17.9 15.4 10.5 15.7 11.0 9.2 17.0 17.3 19.9 21.0 26.2 26.0 29.2 30.3 33.07 33. 51 32. 37 32.61 33. 18 33.06 32.91 29.28 33. 82 33.64 32.73 32.86 33.45 31.82 32. 16 32.07 28.64 32.70 27.29 25. 19 30. 52 31.09 29.36 31. 29 31. 89 33. 39 33.68 34. 16 0. 14 0.44 0.11 0.07 0.04 0.03 0.01 0.02 0.07 0.02 0.01 0.04 0.5 STATION A li Depth of 17 feet 27°55' N. 82°51.4' W. 1957 10/2 10/14 10/15 10/22 1246 1052 1129 1047 S B S B S B S B P P P P P P P P 105 75 46 30 62 60 280 220 27.6 27.7 25.6 25.0 25.3 25.0 23.6 23.8 33. 21 33. 22 32.88 33.94 33. 18 33. 18 0.07 0.05 0.10 0.08 22 STATION A li (Cont'd) S Date Time or G. breve B Co M. °C. Sal. Cuo PO4 In. Tot. NO3- NQ2 11/4 1200 S P 40 21.9 33.08 0.07 B P 20 21.4 33.82 0.24 12/3 1115 S P 0.0 17.0 31.67 0.05 - 0.5 BO - 16.8 31.85 0.01 STATION A lj Depth of 15 feet 27°51. 1' N. 82°51. 3' W. 1957 9/24 1047 S P 0.2 30.4 32.44 0.08 B P 0.1 29.5 32.46 0.11 9/26 0959 S P 194 29.3 33.35 B P 222 29.5 33.35 10/2 1225 S P 275 27.5 - 0.03 B P 0.0 27.2 - 0.40 10/8 1103 S P 122 26.3 32.73 0.09 B P 140 26.0 32.59 0.14 10/14 1046 S P 46 25.6 32.83 0.03 B P 40 25.1 33.10 0.04 10/15 1110 S F 20 25.2 32.88 B F 22 24.9 33.03 10/22 1039 S P 120 23.7 33.12 B P 100 24.0 33.09 11/4 1150 S P 60 21.9 33.28 0.16 B P 0.8 21.4 33.49 0.16 12/3 1106 S P 0.0 17.0 32.07 0.04 - 0.7 B P 0.0 16.9 32.12 0.01 12/16 1136 SO _ 13.1 32.97 0.07 0.4 0.6 0.5 BO _ 13.0 32.86 0.04 0.4 0.6 0.4 1958 1/15 1018 SO - 12.9 32.25 0.04 - 0.9 0.1 BO - 12.7 32.88 0.05 2.0 4.5 1.8 1/28 0949 SO - 13.3 31.33 0.03 1.0 1.3 0.3 BO - 13.4 31.17 0.01 2.4 4.3 1.1 2/10 1021 SO - 11.8 29.45 0.05 0.9 0.9 0.4 BO - 11.9 29.52 0.03 0.9 1.4 1.1 2/25 1059 SO - 12.9 31.85 0.03 0.5 0.6 0.1 BO _ 12.8 31.94 0.03 1.6 2.2 0.1 3/11 0937 SO - 18.2 31.71 0.02 0.8 1.1 0.0 BO - 18.2 31.67 0.02 1.3 1.9 0.4 3/26 1005 SO - 17.0 30.46 0.02 0.4 0.7 0.3 BO - 16.9 30.53 0.00 1.4 2.5 0.4 Z3 STATION A lj (Cont'd) S Date Time or G. breve •c. Sal. Cu. Jr-04 NO3- B C. M. In. Tot. NO2 4/7 4/21 5/8 5/20 6/2 6/18 6/30 7/30 8/6 8/20 9/2 9/15 10/20 10/28 11/18 11/24 12/11 1959 1/12 3/26 4/16 1013 1037 1241 0947 1013 1000 1008 0952 1021 0931 0955 1000 1014 0820 0835 0844 1012 1230 0829 0956 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B P O P P o o p o p p o o o o o o o o o o o o p p o o o o o o o o o o o o o o o o 0.2 M 0.4 0.3 0.0 0.2 0.0 19.9 19.5 21. 1 21.2 24. 1 22.9 25.0 24.8 29.0 28.4 29.7 29.5 29.9 29.9 31.5 31.9 29.1 29.2 29.6 29.5 30.0 30.5 29.7 30.0 23.4 23.2 22.2 22.0 22.8 23.0 23.0 22.7 13.7 13.5 13.1 13.1 19.5 19.6 20.2 20.1 32.45 32.68 31.53 31.56 32.16 27. 20 33. 24 33. 24 34.02 34.02 34.22 34.23 33.55 33.44 33.39 33.40 33. 44 33.48 32.95 32.95 27.85 33. 30 33.28 33. 30 32. 29 32.34 32.97 32.99 32.62 32.66 32.79 32.77 29.96 29.99 30.08 31. 11 30.81 30.75 31.46 31.60 0.02 0.03 0.02 0.02 0.03 0.05 0.05 0.04 0.03 0.00 0.01 0.01 0.02 0.02 0.01 0.01 0.02 0.02 0.00 0.02 0.04 0.03 0.03 0.00 0.09 0.01 0.03 0.04 0.03 0.04 0.06 0.05 0.07 0.03 0.04 0.02 0.01 0.02 0.02 0.02 1.3 2.7 0.3 0. 2 0.5 1.9 1.6 1.7 0.3 0. 3 1.5 2.3 0.7 0.8 1.0 1. 1 1.2 1.6 0.5 1.0 0.5 0.6 1. 8 2. 1 1.4 2. 2 0.4 0.5 0. 2 0.5 0.5 0.5 0.6 0.7 0.5 0.8 0.8 0.4 0. 5 1.9 4.5 0.8 0.8 1.3 4.1 2. 2 2. 2 0.7 0.9 2.3 3.7 1.4 1.2 1.9 2.0 3.2 4.9 1.2 2.9 1.3 1.6 3.4 3.5 2.1 3.4 0.7 0.9 0.8 0.8 1.2 0.8 1.4 1.5 0.8 0.8 1.6 1.7 0.9 0.9 0. 2 0.9 0.5 0.4 0.4 0.6 0. 3 0.7 0.4 0.6 0.4 0.9 0.1 0.5 0.3 0. 5 0.5 0.6 0.5 0.4 0.1 0. 1 0.9 0.9 0.3 0.6 0.3 0.5 0.4 0.5 0.2 0.2 0.2 0.2 0.7 0.4 0.3 0.3 0.2 0.2 24 STATION A lj (Cont'd) Date Time S or G. b reve °C. Sal. Cu. PO i NO3- B C. M. In. Tot. NO2 5/8 0907 S o • 25.7 32.75 0.03 1.0 2.0 1.6 B o - 26.0 32.72 0.03 0.8 1.6 1.4 6/16 1103 S p 0.0 29.3 33.93 0.03 1.5 2.0 0.9 B o «• 29.3 33.66 0.02 1.8 3.0 0.8 7/12 1105 S p 0.8 27.8 30.25 0.05 1.7 2.3 1.0 B p 0.1 28. 2 31. 36 0.03 1.9 2.6 0.6 7/16 1010 S o M 29.8 32.48 0.02 2.9 3.7 0.1 B o . 30.2 32.94 0.02 2.7 3.7 0.3 9/2 1011 S p 0.0 28.7 31.02 0.00 3.7 4.9 0.5 B p 0.0 28.3 30.88 0.02 4.7 7.3 0.2 10/23 1030 S p 33 26.8 31.55 0.05 3.6 4.3 0.2 B o . 26.8 32.14 0.04 3.7 4.3 0.4 11/3 0939 S p 0.0 24,2 32. 18 0.03 1.6 2. 8 0.2 B p 0.0 24,2 32. 18 0.01 1.8 3.3 0.3 STATION A 7 Depth of 6 feet 27° 47' N. 82°46. 9 W. 1957 7/2 0855 S O » 29.5 33.90 7/9 0850 S O •> 29.0 34.38 7/17 0908 S O m 31,2 33.30 7/26 1030 S O - 29.4 34.00 8/1 1114 S O - 28.5 8/12 0845 S P 0.0 28.8 32. 52 8/20 0850 S O - 29.5 33.58 8/26 0833 S O . 29.0 33.19 9/3 1247 S O - 30,5 30.68 9/5 1515 S B O P 0.0 29,0 29,0 31,71 31.79 9/10 1515 S o •• 29.7 30.88 • 9/16 1419 S o _ 28.0 30.31 9/18 1644 S B p o 0.0 29.5 29.2 30. 32 30.42 9/23 1345 S p 14 30.2 9/29 1215 s p 3100 28.7 32,63 10/15 1614 s p 54 25.3 31.60 0.20 10/18 1140 s p 260 25.9 31.77 0.17 10/21 1225 s p 300 24.1 32. 52 10/24 1205 s p 80 24.0 32.87 10/28 1359 s p 12 19.0 32.37 11/4 1356 s p 4.0 22. 7 11/14 1058 s F 5,6 20.0 33.38 25 STATION A 7 (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. PO4 In. Tot. NO3- NQ2 11/18 1132 S P 120 23.7 33.00 0.06 11/25 1131 S P 340 22.8 32.73 12/2 1050 S P 220 16.8 33.24 12/6 1055 S P 320 15.2 32.21 0.05 12/12 1625 S P 0.0 11.5 31.87 12/19 1342 SO - 16.0 33.46 1958 2/12 1205 SO - 12.5 32.21 0.02 2/18 1259 SO - 10.5 30.12 3/4 1241 SO - 16.5 31.27 0.08 3/18 1040 SO - 17.8 30.84 4/7 1350 SO - 18.5 31.00 0.02 4/21 0950 SO - 21.5 31.98 5/1 1227 SO - 26.5 31.98 5/20 1431 SO - 25.7 33.12 0.01 5/29 1538 SO - 29.3 33.33 6/11 1225 SO - 30.0 33.80 0.05 STATION A 7a Depth of 11 feet 27° 48. 2' N. 82° 49. 2 W 1957 9/26 1200 S P 230 29.4 33.80 B P 670 29.4 32.20 10/2 1155 S P 910 27.0 - 0.00 B P 51 27.1 - 0.07 10/8 1047 S P 0.2 26.5 32.50 0.08 BO - 26.6 33.09 0.17 10/14 1021 S P 160 25.2 32.57 0.09 B P 160 25.0 32.31 0.17 10/15 1057 S P 54 25.2 32.68 0.12 B F 280 24.9 33.08 0.03 10/22 1008 S P 80 23.6 33.01 B P 320 24.0 33.01 11/4 1121 S P 20 21.4 33.61 0.07 BO - 21.2 33.34 0.51 12/3 1030 S P 14 16.0 32.52 0.09 * 1.2 B P 8.0 15.8 32.61 0.01 26 STATION A 7b Depth of 15 feet 27 f 46. 9' N. 82M7.9' W. S Date Time or B G. breve °C. Sal. C. M. Cu. P04 In. Tot. NO3- NO2 1957 8/14 0839 S - 29.7 32.35 B - 29.3 34.72 8/15 1120 SO - 31.0 33.97 - - 1.6 MO - 29.5 35.30 0.08 - 0.6 BO - 29.5 35.29 0.14 - 1.5 9/11 1052 S P 0.1 28.8 32.69 BO - 28.8 33.77 9/20 1217 S P 0.0 29.0 31.68 BO - 29.0 32.75 9/24 1014 S P 0.5 30.5 31.97 0.21 B P - 30.0 33.72 0.10 10/2 1145 S P 74 27.0 - 0.07 B F 37 26. 8 - 0.07 10/4 1345 S P 3.6 - - 0.19 B P 0.0 10/14 1013 S P 240 25.3 32.02 0.16 B P 11 25.0 32.54 0.22 10/15 1050 S P 100 25.2 32.61 B P 60 24.9 32.80 10/22 1007 S P 180 23.5 32.62 0.14 B P 200 24.0 32.76 0.22 11/4 1112 S P 20 21.4 33.45 0.58 B P 0.2 21.4 34.18 0.24 12/3 1015 S P 1240 17.2 33.22 0.13 - 1.8 B P 220 17.6 33.13 0.04 12/16 1115 SO - 14.1 32.74 0.02 0.3 0.8 0.6 BO - 13.5 32.97 0.01 0.6 0.7 1.3 1958 1/15 0956 SO - 13.1 32.79 0.04 0.3 0.9 0.4 BO - 12.7 32.95 0.03 0.9 2.1 0.4 1/28 0926 SO - 13.3 31.69 0.06 0.6 1.3 1.2 BO - 13.5 32.30 0.01 1.7 4.2 0.6 2/10 0959 SO - 12.2 30.43 0.07 1.0 1.8 0.6 BO - 12.2 31.73 0.04 2.4 3.7 0.4 2/25 1037 SO - 14.6 32.29 0.04 0.5 0.7 0.1 BO - 13.0 32.54 0.04 1.4 1.8 0.1 3/11 0916 S P 0.0 18.1 31.92 0.00 1.0 1.2 0.3 BO - 17.9 32.45 0.02 1.2 1.9 0.3 3/26 0943 SO - 16.9 30.72 0.02 0.8 1.0 0.5 B P 0.0 16.7 31.73 0.00 1.5 2.7 0.5 27 STATION A 7b (Cont'd) Date Time S or B G. C. breve M. °c. Sal. Cu. PO 4 NG3- In. Tot. N02 4/7 0950 S P 0o2 20.4 32. 00 0.02 1.9 2.4 0.0 B o _ 19.0 32.65 0.02 3.2 5.1 0.7 4/21 1015 S p 0.0 20.2 32.05 0.02 0. 2 .. 0.5 B p 0.0 21.0 32.30 0.02 - 1.2 0.6 5/6 0928 S p 0.0 25.9 32.74 0.01 0. 8 2.7 0.6 B p 0.0 26.0 32. 59 0.01 1.7 2. 1 0.4 5/8 1220 S o „ 25. 1 32. 50 0.00 0. 5 0.8 0. 2 B o .. 23.5 32.63 0.03 1.9 3.9 0.4 5/20 0921 S p 0.0 25.0 32. 92 0.05 1. 8 2.1 0.4 i B o .. 24. 8 33. 15 0.04 0.5 - 0.4 6/2 0950 S o - 28.0 34. 27 0.02 0.7 1.3 0.6 B o „. 27.8 34.27 0.00 1.0 1.5 0.5 6/18 0937 S p 0.0 29.7 34. 04 0.01 1.7 2.6 0. 5 B o - 29. 5 34.02 0.03 1.9 3.2 0.3 6/30 0946 S o - 30.0 33.78 0.02 0.9 2.1 0.9 B o » 30.0 33.82 0.02 1.7 2.6 0.3 7/30 0931 S c „ 31.9 33. 21 0.00 1.7 2.7 0. 4 B o «• 32.0 33.26 0.01 2.3 2.9 0.4 8/6 0958 S o - 29o 0 33. 17 0.01 0.9 2. 5 0. 5 3 o - 29. 1 33. 93 0.01 2. 3 5.2 8/20 0910 S G - 29. 1 27.81 0.02 2. 4 3.7 0.6 B o - 30.0 33.40 0.02 2. 2 4. 8 0.4 9/2 0930 S o _ 30.0 32.63 0.02 1.0 2. 3 0. 1 B o =, 30.4 33. 58 0.03 1. 3 2.6 0. 2 9/15 0937 S p 0.0 29.7 32.63 0.02 2. 4 3. 4 B p 0.0 29.9 33. 10 0.02 3. 1 4.7 0. 3 10/20 0950 S 1- 0.0 23.9 32. 84 0.03 1. 5 2. 4 0. 2 B o - 23.7 32.92 0.02 3. 7 3.8 0. 2 10/28 0758 S P 0.0 22. 2 33.01 0.03 0.9 1. 8 0. 2 B F 0.1 22. 5 33. 19 0.03 0.9 1.9 0. 1 11/18 0814 S G - 22.6 33.08 0.03 0.7 1.5 0. 3 3 O - 23. 0 33.08 0.03 0. 8 1.7 0. 2 11/24 0828 S G _ 22. 8 32. 86 0.04 0.7 1.3 0.4 3 O _ 22. 8 33. 12 0.04 0.7 0. 8 0.3 12/17 0948 S O .» 15.7 31. 83 0.05 0.5 1.0 0. 2 B O - 15.5 31. 83 0.04 0.6 2. 0 0. 2 1959 1/12 1207 S O ~ 12.7 30.72 0.03 0.8 1.3 0.5 3 O « 13. 1 31.55 0.02 0.6 0.9 0.5 3/26 0806 S O _ 19.6 30.34 0.01 1.6 2. 4 0.2 B O M 19.8 31.02 0.00 1. 5 2.8 0.0 28 STATION A 7b (Cont'd) S Date Time or G. breve °C. Sal. Cu. po4 NO3- B C. M„ In. Tot. NC2 4/16 5/8 6/16 7/16 8/12 9/2 10/23 11/3 0935 0845 1042 0947 1040 0947 1004 0916 S B S B S B S B S B S B S B S B O o o o o o o o c o p o p p p p 0„0 0.6 0.0 0.1 0.0 20.3 20.3 25.2 25.2 29.3 29.5 30.4 30.5 27.8 27.8 28.2 28.6 27. 1 26.9 24.5 24.6 32. 34 31. 51 33.06 33.33 33. 58 33. 84 32.47 32.65 23. 46 30. 28 30.08 31. 22 28. 33 32.30 31.91 32. 43 0.02 0.02 0.04 0.03 0.04 0.02 0.02 0.03 0.04 0.03 0.01 0.02 0.05 0.05 0.03 0.01 0.9 0.9 0.6 0.5 2. 3 2.4 3.5 3. 2 4.6 3. 1 3. 8 4.0 4.5 3.6 2.9 3. 1 STATION A 7c Depth of 17 feet 27 ° 47 ' N. 82° 47' W. 1958 9/17 0953 9/18 1108 9/23 1129 9/24 1400 9/25 1110 9/29 1055 10/21 1115 10/30 1445 11/19 1043 11/25 1052 12/18 1420 S B S B S B S B S B S B S B S B S B S B S B P P F P P F P P P P P P P F O P P o o o o o 0. 0. 0, 0. 0. 0. 0. 0. 0. 0.0 0.0 0.0 0.0 0.0 0.0 29.6 29.5 30.4 30.9 30.5 30.5 30.4 30.6 30.0 30.3 29.0 28.7 22.8 22.9 21. 2 21.4 24.0 23.7 23. 2 23.0 15.3 15. 5 32.41 32.74 32. 21 32. 45 33. 37 33. 30 32.77 32.86 33.75 33.69 33. 51 33. 55 32.59 32. 70 32.81 32. 86 32.57 32. 56 32. 88 32.90 31.71 31.73 1.5 1.6 1. 1 1.0 3.3 3. 8 4.2 5.3 5.6 4.8 5.0 6.6 5.5 4.3 4.0 4.6 4.6 3.6 5.4 6.2 3.9 4.0 0.2 0.3 2. 2 1.7 0. 8 0.9 0.1 0.1 0.9 0.8 0.3 0.5 0.3 0.1 0.3 1.0 29 STATION A 7c (Cont'd) S Date Time or G. breve °C. Sal. Cu. PC4 NO3- B C. M. In. Tot. NO2 1959 1/8 2/12 3/30 4/23 5/18 6/22 7/13 8/14 9/15 10/13 11/16 12/28 1050 1500 1056 1116 1350 1417 1205 1210 0945 1410 1400 1055 S B S B S B S B S B S B S B S B S B S B S B S B O o p o p o o o o c o o o o o o p o p p o o o o 0.0 0.0 0.0 16 4.0 15.3 15.8 20.0 20.2 20. 4 20.4 22.8 22.9 28.2 29.0 30.7 30.4 30.0 29.8 29.0 28.9 29.8 29.7 29.9 29.8 22.8 22.7 18.2 17.8 31.49 31.62 32. 32 32.21 30.91 30.81 30.99 31. 08 32.86 32. 88 31.49 31.49 30. 12 30. 52 26. 55 26.55 28.95 29.27 32.07 32. 30 32.03 32. 21 32. 25 32.47 STATION A 7d Depth of 10 feet 27°47. 2' N. 82° 46' W. 1957 11/29 12/3 1958 1/10 1/22 3/4 3/13 3/18 3/25 0750 1358 1105 1114 1500 0933 1025 1350 S S S s s B S B S B S B P P O O o o o o o c o o 3100 8480 21.8 18.6 9.9 13.6 15.5 15.0 19. 3 18.8 18.0 17.7 17.9 17.5 33. 10 33. 15 30. 53 31.22 29. 22 29. 25 29 63 30.77 29.79 30. 16 29. 00 29.58 0.04 0.06 0.05 0.06 0.08 0.03 0.04 0.02 0.02 0.06 0.05 1.5 2. 2 2.5 2.8 2.6 2. 2 2. 2 1. 8 1. 8 30 STATION A 7d (Cont'd) Date Time S or B G. Co breve M. °c. Sal. Cu. PC '4 NC3- In. Tot. NC2 4/2 1105 S o _ 20. 1 28. 59 0.04 = 2. 0 B o „ 17.6 32.07 0.02 - 1.9 4/11 0920 S c M 21.0 29.42 0.00 - 2.7 B c « 20.5 30.77 0.02 - 2.7 4/17 1515 S o - 20. 1 28. 84 0.01 - 4.6 B o - 19.5 29.05 0.01 M 4.7 4/23 1014 S o m 23.5 29. 23 0.02 - 2. 2 B c » 22.5 30.91 0.01 - 5. 2 4/29 1350 S o » 27.5 31. 18 0.01 B c ~ 25.5 31.67 0.01 „ 5. 2 5/8 1000 S p 0,0 22.9 32. 14 0.04 - 1.9 B o - 22.7 32.34 0.03 _ 2.7 5/13 1110 S c m 25.5 30. 86 0.02 - 2. 1 B o - 24.5 31. 44 0.01 m 2.7 5/21 1107 S o _ 27.5 30.28 0.01 m 2.0 B c » 26.7 32. 43 0.01 - 4. 0 5/27 0955 S o _ 27.5 33. 04 0.03 _ 2.4 B o m 27. 1 33. 28 0.03 . 2.6 6/3 1039 S F 0.0 28.4 33.62 0.02 - 1.7 B o ~ 28.0 33.64 0.02 m 2. 5 6/10 1048 S o » 29.3 33.87 0.00 m 2.5 B c - 29.0 33. 86 0.00 im 2.8 6/16 1027 S c m 30.0 33.37 0.09 o 5.4 B o =. 30.0 33. 39 0.08 ■o 5. 8 6/24 1030 S o - 29. 1 33.48 0.02 *B 4.4 B o m 29.0 33. 57 0.03 „ 4.2 7/2 1040 S o - 29.5 32. 86 0.02 •. 2.3 B o a 29.3 33. 19 0.02 •» 3. 0 8/6 1140 S o > 30. 1 31.36 0.02 a 3. 8 B o - 29.6 31.69 0.02 _ 5.3 8/13 1047 S o •» 29.3 31.76 0.01 m 2.4 B o „ 29.0 32.03 0.06 r» 3. 8 8/19 1518 S o - 29.0 28.04 0.03 m 3.4 B o m 28,9 27. 38 0.03 m 3.4 8/26 1000 S o m 31. 0 32.59 0.04 m 2.3 B o m 29. 8 32.66 0.06 m 2.8 9/3 1036 S o m 30.3 32.77 0.00 _ 2. 8 B o m 30. 1 32.81 0.00 _ 2.9 9/9 1045 S o m 31.0 32.90 0.02 - 2. 1 B o •• 30.3 33.40 0.02 - 3. 3 31 STATION A 7d (Cont'd) S Date Time or G. breve B C» M. °C. Sal. Cu. po4_ NO3- In. Tot. NQ2 9/17 9/23 9/29 10/21 10/30 11/19 11/25 12/18 1959 1/8 2/12 3/30 4/23 5/18 6/22 7/13 8/14 9/15 10/13 11/16 12/28 0941 1108 1105 1430 1030 1042 1406 1033 1445 1045 1100 1340 1408 1155 1200 0936 1400 1350 1045 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B P F F P O O P P P P P o o o o o o o o o o o o o p o o o G o o o o o p p o o c o 0.3 0.3 0. 1 0.6 0.0 0.0 0.0 0.0 0.0 29.6 29.6 0.1 5 3 9 30. 30. 28. 28. 8 22.9 22. 21. 21. 1 24.5 23.9 23.8 23. 14. 7 9 5 9 3.0 1. 8 14.7 15.2 15.5 22. 1 21.2 20.9 20.5 23.3 22. 8 28.6 28.0 30.4 30.0 30.0 29.6 29.5 28.3 29.9 29.9 30.7 29.3 23.0 22.9 18. 8 17.8 32. 41 32. 54 32. 48 32.70 32.94 32.90 33. 51 32.65 32. 90 32.90 32. 41 32.61 32. 54 32. 54 31. 80 31. 83 30. 12 30.68 31. 47 31. 82 27.99 29.67 28.95 30.03 32. 41 33. 13 31.09 31.31 30. 12 30.64 22.66 28. 17 27.90 28.71 30.95 32.20 31. 83 31.76 31. 22 31.22 0.02 0.04 0.02 0.00 0.02 0.02 0.03 0.03 0.04 0.03 0.05 0.03 0.05 0.05 0.05 0. 11 0.03 0.02 0.03 0.02 0.05 0.03 0.02 0.02 0.03 0.03 0.04 0.04 0.03 0.02 0.09 0.03 0.01 0.02 0.03 0.00 0.02 0.03 0.01 0.01 5.9 3.4 4.0 4.2 3.2 5.9 2.1 13. 1 2.5 2.3 1.3 5.7 3.0 2.8 1.4 15.8 1.5 18.7 2.6 5.6 3.3 6.5 3.5 4.5 3.5 8.2 5.0 14.2 4.1 7.9 6.1 7.7 6.2 7.7 3.9 7.6 3.0 3.4 2.1 2.8 0.1 0.4 32 STATION A 10 Depth of 5 f< jet 27 °44. 2' N, 82°45. 3' W. Date Time S or B G. C. breve M. °C. Sal. Cu. P04 NC3- In. Tot. NC2 1957 7/2 0902 S O - 29o7 32. 91 7/9 0857 5 o » 29.2 32. 13 7/17 0914 S c m 30„8 32.56 7/26 1015 S o - 28.7 32.65 8/1 1121 s o H 28. 5 31. 18 8/12 0952 s o - 29.3 30. 12 8/20 0900 s o - 30.0 31.96 8/26 0840 s o - 28. 2 30.59 9/3 1254 s G - 30.5 31. 10 9/5 1606 s O m. 28. 5 9/10 1505 s O m 30.8 28. 24 9/16 1425 s o m 28.0 29. 45. 9/18 1700 s o •m 29.4 29.55 B o - 29.0 29.92 9/23 1352 S p 0o 1 31.0 29. 50 10/15 1620 s p 0,4 25. 8 31.64 0. 09 10/18 1000 s p 220 25. 4 31.64 0, ,06 10/21 1230 s p 220 24.0 32. 20 10/24 1212 s p 80 24. 0 32.03 10/28 1355 s p 80 19.0 32.63 11/4 1351 s p 90 23. 0 11/14 1103 s p 5. 8 20.0 32.67 11/18 1139 s p 200 23.7 32. 28 0. 05 11/25 1125 s p 36 22.8 31.92 12/2 1045 s p 800 16,0 32.45 12/6 1100 s p 580 14.5 31. 83 0. 04 12/12 1526 s p 14 12.0 29.29 12/19 1347 s c _ 16.0 32. 18 1958 2/12 1000 s o m 12. 2 30. 08 0. 01 2/18 1252 s o m 10.0 29.97 3/4 1234 s c m 17. 7 26. 29 0. 07 3/18 1047 s o _ 18.0 29. 14 4/1 1344 s o _ 20. 3 27.47 0. 04 4/21 0956 s o .. 21. 8 30. 19 5/1 1232 s o - 27. 7 30.55 5/20 1437 s c - 27. 8 30. 34 0. 02 6/11 1220 s G m 29.6 32.63 0. 05 33 STATION A 10a Depth of 33 feet 27°43. 4' N. 82°53. 5' W. S Date Time or B G. breve °C, C. M. Sal. Cu. PO4 In. Tot. NO3- NO2 1957 8/15 9/12 1958 9/15 10/20 10/28 1959 1/19 3/26 4/16 5/8 6/16 7/16 1023 1315 1326 1310 1110 11/18 1117 11/24 1128 0933 1041 1155 1154 1300 1210 S B S S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B O O P o p c o c o c o o p p p p p p c o o p o o p o p o o o p o o o o o 0.2 0.0 0.1 0.2 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 30.1 29.5 29.2 1 2 7 3 7 7 3 30. 30. 29. 24. 24. 24. 23. 23. 5 23.5 23. 1 23.0 23.0 23.0 23.0 23.0 12. 8 12.8 12.8 19.7 19.7 19.2 21.2 21. 2 21.7 25. 2 24.6 24.2 28.8 28.8 28.7 30.8 30. 2 30.3 34. 33 35.74 34. 28 34. 56 34. 56 34.58 33.51 33. 33 33. 44 33.60 33. 58 33.60 33.64 33.68 33. 80 33. 77 33. 84 33.91 32.20 32. 30 32.85 32.54 32.65 33.06 32.36 32.39 33. 35 33.77 32. 80 34.47 34.72 34.36 34.72 34. 31 34. 27 34.45 0.02 0.02 0.02 0.03 0.08 0.03 0.01 0.01 0.00 0.03 0.03 0.03 0.07 0.03 0.03 0.03 0.03 0.03 0.02 0.01 0.02 0.01 0.02 0.02 0.03 0.02 0.02 0.02 0.02 0.02 0.03 0.02 0.02 0.6 0.6 0.6 0.8 0.7 1.0 0.3 0.2 0. 3 1.6 1.5 1.3 0.3 0.3 0.4 0.3 0. 3 0.4 2. 2 0.7 1.4 2. 1 2. 2 1.4 0. 8 0. 8 0.7 1. 3 1.4 1.9 0.6 0. 7 0.6 1.4 0.6 1.0 1.0 1.0 0.9 0.7 1.4 0.4 0.4 0.5 2.1 2.2 1.6 0. 5 0. 5 0.6 0. 8 0.7 0.9 4.0 1.2 3, 2, 2, 2. 1, 1, 1. 1, 2, 3, 1, 1, 1. 3 0.4 0.3 0.3 0.2 0.2 0. 2 0. 2 0. 2 0.1 0.3 0.4 0. 3 0.4 0. 2 0.5 0.2 0.0 0. 3 0.5 0.1 0.1 0. 0. 0. 1. 2.5 1.1 0. 5 0. 8 0.1 0. 3 0. 2 34 STATION A 10a (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. PO4 In. Tot. NO3- N02 8/12 1326 SO - 30.1 28.91 0.04 4.2 5.5 0.9 MO - 28.5 31.02 0.04 2.7 2.7 0.8 BO - 28.5 32.36 0.02 1.5 1.7 0.9 9/2 1218 S F 0.1 29.0 32.27 0.02 1.1 1.4 0.2 M P 0.0 28.7 32.18 0.02 1.2 1.4 0.5 BO - 28.7 32.50 0.04 1.5 2.4 0.2 10/23 1229 S P 1.3 28.0 34.09 0.05 0.3 0.7 0.2 MP 0.1 27.3 34.20 0.04 0.3 - 0.3 B P 0.0 27.3 34.29 0.03 0.3 0.6 0.1 11/3 1209 S P 0.1 25.2 33.24 0.04 2.0 2.5 0.9 MP 0.0 24.8 33.40 0.02 2.2 2.7 0.4 B P 0.0 24.8 33.31 0.03 2.1 2.7 0.6 STATION A 10b Depth of 8 feet 27 "44. 3' N. 82°45. 3' W. 1957 8/14 0900 S - 29.5 33.71 - 0.8 B - 29.3 35.73 0.10 9/11 1105 S P 0.0 28.8 33.59 0.08 - 2.8 BO - 28.4 34.26 0.05 - 2.7 9/20 1250 SO - 29.6 31.57 BO - 29.6 32.66 9/24 1002 S P 0.6 30.3 32.73 B P - 29.5 33.46 9/26 0929 S P 194 29.4 33.61 B P 343 29.4 33.61 9/29 1230 S P 30000 28.7 32.14 B P 4940 28.5 32.26 10/2 1132 S P 150 26.9 - 0.09 BO - 26.8 - 0.02 10/4 1245 S P 4.3 - _ 0.15 B O 10/8 1028 S P 2.0 27.0 33.72 0.08 B F 0.0 27.0 33.77 0.16 10/14 1002 S P 260 26.0 33.07 0.08 B P 240 25.2 33.08 0.08 10/15 1035 S P 620 25.3 33.36 0.10 B P 900 25.7 33.25 0.17 10/22 0950 S P 420 23.8 33.01 0.09 B P 540 24.0 33.10 0.16 11/4 1058 S P 40 22.1 33.49 0.21 B P 10 21.9 33.44 0.19 35 STATION A 10b (Cont'd) S Date Time or G. breve °C. Sal. Cu. FO4 NC3- B C. M. In. Tot. NC2 11/27 12/3 1958 9/17 9/18 9/23 9/24 9/25 9/29 10/21 10/30 11/19 11/25 12/18 1959 1/8 2/12 3/30 4/23 5/18 6/22 0902 0935 1039 1132 1150 1330 1040 1033 1140 1500 1112 1110 1342 1120 1425 1025 1025 1406 1348 S P B F S P B F S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B F P P P P O F P T-' F O O F C O P o o o o o o o o P o o o o o o o o o 360 140 720 148 0.9 0.9 0.6 0. 5 0. 3 0.1 0. 1 0.5 0.7 0.0 0.0 0.0 20.6 34.20 0.03 21.0 34.20 0.04 17.5 32.99 0.05 17.7 33.22 0.01 29.5 29.7 30. 30. 30. 30. 30. 31. 30.2 30.4 28.8 29 23 23 21 21 24.0 23.6 23.4 23.4 15.7 15.6 15.6 15.9 20.3 19.5 20.5 20.6 23.0 22.8 28.5 28.0 30.5 30.9 33. 21 33. 24 32. 90 32. 52 33.98 34. 07 33. 35 33. 35 33. 87 33. 87 33.37 33. 57 32. 86 33. 10 32.97 33. 08 32. 86 33. 08 33. 12 33. 12 32.05 32.05 31. 83 31. 89 32.45 32.29 30.66 31.08 31.27 31. 20 33. 19 33.48 31. 58 31.74 1.7 4.7 8.6 4.2 4. 8 3. 8 4.0 36 STATION A 10b (Cont'd) S Date Time or G. breve °C. Sal. Cu. PO4 NO 3- B C. M. In. Tot. N02 7/13 1133 SO _ 30.1 30.48 BO - 30.0 30.64 8/14 1140 SO - 28.5 26.89 BO - 28.6 27.18 9/15 0915 S P 0.3 29.8 29.43 B P 0.7 29. 5 29. 36 10/13 1330 S P 5.0 29.8 32.25 B P 4.4 29.6 32.45 11/16 1417 SO - 23.2 32.68 BO - 22.9 32.65 12/28 1027 S P 0.0 18.2 32.63 BO - 18.2 32.72 STATION A 10c Depth of 8 feet 27° 44. 9' N. 82°45.6' W. 1957 11/26 1540 S P 40000 21.8 31.80 11/27 1410 S P 100000 22.2 33.90 11/29 S P 13800 21.6 33.70 12/3 1430 S P 14600 17.5 32.12 1958 1/22 1057 SO - 13.6 31.22 0.07 1/31 1132 SO - 16.2 30.95 0.05 BO - 14.0 31.91 0.07 2/10 1020 SO - 11.0 31.02 0.05 3/4 1435 S F 0.1 19.9 30.07 0.06 - 2.5 B O' - 15.7 31.02 0.09 - 8.8 3/13 0920 S P 0.0 19.0 30.91 0.04 - 2.5 BO - 18.4 31.69 0.02 - 3.1 3/18 1010 SO - 17.9 30.16 0.02 - 1.6 BO - 17.6 31.11 0.03 - 3.9 3/25 1340 SO - 18.1 30.34 BO - 17.5 30.53 4/2 1047 SO - 20.5 32.10 0.02 - 1.7 BO - 17.4 32.92 0.00 -7.8 4/11 0903 SO - 20.5 31.94 0.02 - 2.7 BO - 20.0 32.10 0.02 - 3.0 4/17 1440 SO - 20.9 32.01 0.01 - 1.9 BO - 19.0 32.18 0.01 - 4.4 4/23 1000 SO - 23.0 30.64 0.00 - 1.8 BO - 22.2 31.74 0.00 _ 5.9 37 STATION A 10c (Contd) S Date Time or G„ breve °C. Sal. Cu. PC4 NC3- B C„ M„ In. Tot. NG2 4/29 5/8 5/13 5/21 5/27 6/3 6/10 6/16 6/24 7/2 8/7 8/13 8/19 8/26 9/3 9/9 9/17 9/23 9/29 10/21 1338 0942 1055 1052 0940 1022 1030 1002 1010 1027 1120 1020 1459 0942 1018 1030 0923 1050 1200 1043 S B S B S B S B S B S B S B S 3 S B S B S B S B S B S B S B S B S B S B S B S B O O P o p o o o o o p o o o o o o o o o o o o o o o o o o o o o p p p p p F p p 0.0 0„0 0.0 0.0 0.4 0.1 0.1 0.2 0.2 0.0 0.0 28. 1 25.7 22.5 22.0 26„3 25.0 27,0 25.8 27. 1 27. 1 28.2 27.6 29.0 28.5 29.6 29. 5 29.5 29.0 29. 1 28.8 30.7 30.0 30. 1 28.6 29.5 29.0 31. 0 30.8 30. 1 30.0 31. 2 30.6 29.5 29.5 30.5 30.4 29.6 28.2 23.2 23. 2 31.38 31. 89 32. 30 32. 30 32.00 32.07 32. 21 32.72 33. 57 33.75 33.49 33. 58 33.64 33.71 32. 77 32.77 33. 57 33.75 34. 29 33.75 32. 38 32. 81 32. 54 32. 59 32. 30 32. 56 32.79 31.98 32.70 32.70 33. 35 33.48 31.91 32. 20 33.73 33.95 32.41 33. 30 33. 10 33. 13 0.03 0.01 0.04 0.04 0.04 0.00 0.03 0.02 0.02 0.04 0.02 0.01 0.01 0.02 0.06 0.08 0.02 0.02 0.03 0.02 0.04 0.02 0.02 0.02 0.03 0.02 0.05 0.04 0.00 0.01 0.02 0.02 0.03 0.02 0.00 0.01 0.02 0.02 0.03 0.03 2.3 6.1 2.1 13. 9 1.3 5.1 3.9 5.2 2.5 8.7 2.0 15.8 3. 3 9.3 5.9 8.9 3. 4 11.0 2.6 13.4 2.4 18.6 4.0 6.2 2.6 15.0 2. 3 6.1 2.6 17.6 2.8 6.1 5.9 5. 4 4.0 10.6 3.2 18. 8 1.4 17.4 38 STATION A 10c (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. PO4 In. Tot. NO3. NO2 10/30 11/19 11/25 12/18 1959 1/8 2/12 3/30 4/23 5/18 6/22 7/13 8/14 9/15 10/13 11/16 12/28 1410 1011 1024 1330 1130 1415 1011 1021 1322 1337 1125 1130 0903 1328 1335 1017 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B P O P F O o o o o o o o o o o o o o o o o o o o p p p p p o o o 0.0 0.0 0.0 1.0 0.1 20 1.6 0.0 21. 3 21.4 24.0 23.6 23.8 23. 0 15.7 15.2 15.8 15.8 22.6 20.2 20.8 20.5 24.2 22.8 29.6 28.8 31.4 30.4 30.2 30.2 29.0 28.4 29.8 29.6 30, 29, 23 6 2 2 23. 1 18. 8 17.9 32.97 32.97 32.68 32. 90 32. 59 32. 92 32.07 32.05 30.41 32.43 31. 58 32.29 28. 44 30.88 30. 10 30.57 32.39 33.06 31.38 31.76 29.96 30.30 25. 05 27.25 28.62 29.34 31.82 32. 74 32.21 32.56 31. 04 32. 50 0.04 0.01 0.04 0.03 0.05 0.05 0. 10 0. 12 0.02 0.02 0.02 0.02 0.03 0.03 0.03 0.02 0.03 0.03 0.08 0.03 0.02 0.02 0.06 0.06 0.03 0.00 0.02 0.02 0.02 0.02 1.5 5.5 1.9 3.0 2.6 19.7 1. 1 4.1 1.4 4.2 4.1 10.4 3.9 12.9 4.4 5.8 4. 1 12.8 5. 8 13.7 5.3 7. 8 5.4 6.1 7. 16. 5. 9. 2. 10.0 3. 1 19.8 STATION A lOd Depth of 10 feet 27°45. 5' N. 82°45. 5' W. 0.4 0.3 1957 12/2 1335 S P 1560 16.5 32.39 12/3 1420 S P 700 17.5 32.16 12/6 0935 S P 100 14.5 32.48 0.04 39 STATION A lOd (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. P04 In. Tot. NO 3- N02 1958 1/10 1/22 1/31 3/4 3/13 3/18 3/25 4/2 4/11 4/17 4/23 4/30 5/8 5/13 5/21 5/27 6/3 6/10 6/16 6/24 7/2 0955 1052 1113 1425 0910 1000 1330 1040 0855 1430 0953 1328 0935 1050 1045 0930 1015 1015 0953 1103 1020 S s s s B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B O o o o o o o o o o o o o o o o G o o o o o o o o o o o o o o o o G p p o o o 0.0 0.0 10.0 13.6 14.5 19.9 19.5 19.5 18.9 17.8 17.7 17.9 17.1 20.2 18.0 21.0 20.3 19.5 19.2 23.0 22.2 27.6 26.6 22. 3 22.0 25. 3 24.7 27.0 25.8 27.6 27. 0 28.2 28.0 28.7 28.6 29.8 29. 8 29.3 29. 2 29. 1 29.0 30. 44 31.09 30.66 26. 83 26.78 29.02 30.43 30.34 29.88 28.08 29.97 28. 17 32. 14 29. 36 30.66 29. 13 30.90 30.05 31. 22 29.67 30. 12 32.29 32. 43 31. 11 31. 33 30.75 32. 23 32.61 33. 26 33.46 33.49 33. 10 33. 17 32. 74 32. 77 33. 51 33.64 33. 35 33.42 0.01 1.3 3.5 3.5 0.04 0.04 2. 1 1.8 40 STATION A lOd (Cont'd) S Date Time or B G. Co breve M. °c. Sal. Cu. ] PQ4 NO3- Ja. Tot. NO 2 8/7 1110 S O - 30.0 31.60 B o _ 29.7 31.74 8/13 1012 S o m 29.8 31.27 B o M 28.5 32. 56 8/19 1443 S o m 29. 3 26. 36 B o - 29.1 29. 20 8/26 0928 S o - 31.6 31. 92 B o . 31.0 32.65 9/3 0955 S o - 29.9 31.94 B o - 29.9 32. 14 9/9 1020 S o • 31. 2 32.47 B o _ 30. 8 32.79 9/17 0914 S o m 29. 2 31.08 B o - 29.3 31.20 9/23 1042 S p 0.2 30.9 31.24 B p 0. 3 30.5 32.94 9/29 1157 S p 0.1 28.8 32.99 B p 0.1 27.8 33. 21 10/21 1040 S F 0.2 22. 5 32. 38 B p 0.2 22. 5 32.70 10/30 1405 S o _ 21. 2 33.04 B o - 21.4 32.95 11/19 1000 S o - 24.5 31.94 B o m 24.0 32.01 11/25 1017 S o m 23.7 33. 12 B o - 23. 5 32.59 12/18 1320 S o m 14.7 31.89 B o m 14.5 31.89 1959 1/8 1020 S o - 15.3 29.79 B o m 15.5 29.96 2/12 1405 S o m 22.0 31.29 B o m 21.7 31.49 3/30 1005 S o m 20. 5 26.74 B o m 20.8 28.95 4/23 1015 S o _ 24.5 27.34 B o - 23.2 28.26 5/18 1317 S o - 28.6 30.99 B o m 28.2 31.64 6/22 1330 S o - 30.3 28.64 B o - 29.9 31.06 41 STATION A lOd (Cont'd) S Date Time or G. breve °c Sal. Cu. PO4 NO3- B C. M. In. Tot. N02 7/13 1115 SO - 29.9 28.26 BO - 29.6 28.35 8/14 1122 SO - 29.0 24.31 BO - 29. 3 24. 18 9/15 0954 SO - 29.8 26.20 BO - 29.7 27.83 10/13 1313 S P 18 30.6 30.61 B P 1.8 29.4 31.46 11/16 1325 S P 0.0 23.2 32.03 BO - 22.8 32.65 12/28 1010 SO - 18.5 30.79 BO - 18.8 30.95 STATION A lOe Depth of 11 feet 27"44. 4' N. 82° 44. 8' W. 1957 11/29 1135 S P 43500 21.8 32.60 B P 1040 23.5 33.10 12/3 1433 S P 26320 17.5 31.78 1958 1/10 0925 SO - 10.0 30.44 0.01 - 1.7 1/22 1023 SO - 13.6 30.77 BO - 13.6 30.62 1/31 1053 SO - 14.6 29.85 BO - 14.5 29.87 3/4 1420 SO - 20.5 24.65 - -2.7 BO - 19. 5 26.36 - - 2.4 3/13 0900 SO - 19.7 28.21 BO - 19.5 28.42 3/18 0948 SO - 17.5 28.55 BO - 17.4 28.64 3/25 1320 SO - 17.6 28.33 BO - 17.0 24.31 4/2 1030 SO - 20.1 27.83 BO - 19.4 29.02 4/11 0845 SO - 21.2 29.25 BO - 21.1 29.70 4/17 1410 SO - 20.0 29.25 BO - 18.8 29.58 4/23 0945 SO - 23.0 29.52 BO - 22. 0 29. 79 4/29 1320 SO - 27.5 29.58 BO - 25. 7 29. 76 42 STATION A lOe (Cont'd) S Date Time or G„ breve B Co M. •c. Sal. Cu, PO4 In. Tot. NO3- NC2 5/8 5/13 5/21 5/27 6/3 6/10 6/16 6/24 7/2 8/7 8/13 8/19 8/26 9/3 9/9 9/17 9/23 9/29 10/21 10/30 0920 1035 1031 0920 1000 1000 0943 1050 1012 1100 0950 1430 0910 0935 1012 0900 1022 1142 1020 1358 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B O O O O O O O O C O O O O O O O O O O O O o o o o o o o o o o C p p p p p p p p 0.1 0.0 1. 3 0. 2 1.0 0.3 0.1 0.1 23.0 22.9 25.1 23.6 27.5 25. 5 27.5 27.0 28.4 28.2 29.0 28.4 30.0 30.0 29.5 29.4 28.5 28.5 30.7 30.1 28.9 28.3 30. 1 29.5 31.3 31. 2 30.0 29.8 30.2 30.8 29. 2 29.3 30.4 30.4 28.7 28.8 23.0 22.8 20.8 20.9 31. 53 31.89 30.82 31.65 29.74 30.19 31. 38 32. 21 31.83 32.05 32.36 32. 36 32.56 32.70 33. 15 33. 40 32.07 32.07 31.69 32. 03 31. 13 31. 27 30.73 31. 18 29.87 29.87 31. 55 31.58 31.78 31. 83 30.95 31. 11 31.78 31.92 31.71 32. 32 32.29 32. 88 32.74 32. 88 43 STATION A lOe (Cont'd) S Date Time or G. breve °C. Sal. Cu. F04 NO 3- B C. M. Iru Tot. NOZ 11/19 0958 S P 0.0 24.4 31.51 BO - 24.2 31.64 11/25 1005 SO - 23.8 31.94 BO - 23.0 32.20 12/18 1306 SO - 14.7 31.76 BO - 14.4 31.87 1959 1/8 1007 SO - 15.1 28.84 BO - 14.7 29.34 2/12 1340 SO - 23.0 30.43 BO - 21.5 30.59 3/30 0955 SO - 20.9 23.69 BO - 20.9 26.51 4/23 1000 SO - 24.2 28.31 BO - 23. 1 28. 59 5/18 1308 SO - 29.4 30.46 BO - 27.5 30.66 6/22 1320 SO - 30.2 28.13 BO - 27.9 28.31 7/13 1100 SO - 30.0 28.03 BO - 29. 2 28. 44 8/14 1025 SO - 29.0 22.34 BO - 28. 2 22. 29 9/15 0843 SO - 29.3 25.02 BO - 29.7 25.88 10/13 1305 S P 40 30.2 29.83 B P 0.1 29.4 30.30 11/16 1315 S P 4.0 23.7 31.24 B P 0.0 22.5 30.88 12/28 1002 SO - 18.8 29.79 BO - 18.5 30.17 STATION A 15 Depth of 12 feet 27°4l' N. 82°44. 3' W. 1957 7/2 0911 S P 0.0 29.8 33.62 7/9 0840 SO - 29.5 34.17 7/17 0920 SO - 31.0 33.21 7/26 0915 SO - 29.0 33.67 8/1 1130 SO - 28.5 32.63 8/12 0900 SO - 29.5 31.53 44 STATION A 15 (Cont'd) S Date Time or G. breve B C. Mo °C. Sal. Cu. po4 In. Tot. NO3- NQ2 8/14 0924 8/20 8/26 9/3 9/5 9/10 9/11 9/16 9/20 9/23 9/24 9/26 9/29 10/15 10/21 10/24 10/28 11/4 12/6 12/12 12/19 1958 2/12 2/18 3/17 4/1 4/21 5/1 5/29 6/11 0910 0847 1240 1625 1451 1132 1330 1322 1402 0936 0915 1237 1605 1132 1215 1348 0832 1633 1110 1215 1105 1038 1214 0843 1241 0807 0917 S B S S S S B S S B S S B S S B S B S B S S S S S S B S S S S s s s s s s o o o o o o o o F p o o o p o o p p p p p p p p p p F p p o o p p o o o o 0.0 0.0 1.1 140 276 238 234 6.0 580 240 120 30 0.6 1.6 0.0 6.0 0.0 0.0 30. 5 30.0 30.0 28.5 29.8 28.6 28.6 30.5 28.9 28.6 28.0 29.8 29.8 30.0 30.5 31. 0 29.5 29. 3 28.8 28.4 25. 5 24.5 24.0 17.5 22.0 15.0 14.9 12. 3 15.3 12. 2 9.5 16.7 18.5 21.7 26.0 27.3 29.3 31.76 32.47 33. 43 32. 14 29.03 27. 82 27.84 31.62 33.93 34. 22 27.25 28. 87 32.39 30.97 31. 52 33.67 33. 91 31.47 32.36 32. 81 32. 82 32. 25 29. 43 34. 14 32.56 32. 21 33. 40 30.73 30.79 31. 31. 69 83 1. 5 30.68 31.76 33.60 32.56 0.03 45 STATION A 15a Depth of 16 feet 27°42. 5 ' N. 82°44. 9'W. S Date Time or G. breve °c. Sal. Cu. po4 NC3- B C. M. In. Tot. N02 1957 10/2 1120 S o - 27.5 - 0.04 B o m 27.4 - 0.00 11/27 0855 S p 1940 21.0 34.60 0.05 B p 980 21.4 34.40 0.02 12/3 0925 S p 840 17.5 33.39 0. 12 B p 440 17.5 33.30 0.01 12/16 1053 S o m 14.4 33. 39 0.05 0.4 0.8 0. 3 B o _ 14.5 33. 44 0.05 0.5 0.7 0.5 1958 1/10 1425 S o - 10.9 32.05 0.03 - 1.8 B c _ 10.8 31.49 0.06 - 1.7 1/15 0936 S o - 13.5 32.03 0.01 0.9 1.3 0.1 B o . 13.0 32.66 0.02 2. 0 3.7 0. 2 1/28 0908 S o M 13.4 32.03 0.06 0. 8 1.7 1.3 B o - 13. 5 32. 23 0.01 1.2 2.7 0.9 2/10 0940 S o - 12.2 30.57 0.08 - 1.0 0.8 B o - 12. 1 30. 86 0.02 1.6 2.5 1.2 2/25 1019 S o - 14.0 32.48 0.02 0.5 0.5 0.1 B o - 13.1 32. 54 0.03 0.8 0.9 0.0 3/11 0857 S o - 18.5 31.71 0.03 1.4 1.9 0.1 B o - 18.2 31. 83 0.02 2.3 3.1 0.4 3/26 0955 S p 0.6 17. 1 30.86 0.01 0.7 1. 1 0. 3 B p 0.0 16.9 31. 17 0.03 1.0 1.2 0.4 4/7 0930 S p 0.0 20.4 31.74 0.04 2.6 3.1 0.0 B o - 19.9 32. 30 0.02 2.5 3.9 0.8 4/21 0956 S o - 21.5 32.27 0.02 0.8 1.2 0.4 B o wm 21.4 32.50 0.02 0.5 1.0 0.4 5/6 0906 S o - 26.3 32.50 0.04 1.7 2.3 0.2 B o - 26.5 32. 50 0.02 m 2.6 0.3 5/8 1200 S o m 25. 1 32. 32 0.04 0.4 1.0 0.6 B o _ 23. 3 32. 54 0.03 1.3 5.7 0.8 5/20 0908 S p 0. 1 24.9 32.61 0.04 2.8 3. 3 0.5 B o - 24. 5 33.26 0.04 1. 8 2. 8 0.4 6/2 0931 S o a. 27.9 34.42 0.01 0.9 1.4 0.8 B o » 27.8 34.22 0.00 1.0 2. 0 1.0 6/18 0917 S o M 30.2 33.51 0.01 1. 8 2.8 0.3 B o — 30.4 33. 75 0.04 2. 3 3.5 0.1 6/30 0928 S o _ 29.9 33. 82 0.01 1.9 3. 1 0.4 B o _ 30.0 33.86 0.02 2.5 3.3 0.3 46 STATION A 15a (Cont'd) Date Time S or B G. C. breve M. °G Sal. Cu. po4 N03- In. Tot. N02 7/30 0912 S o - 32. 1 33. 22 0.00 2. 8 3. 5 0. 2 B o - 32.3 33.21 0.00 3. 0 3.4 0.4 8/6 0940 S o - 29.6 33.08 0.02 1.5 3.8 0.4 B o *» 29.8 33.21 0.00 1.5 4. 3 0.6 8/20 0846 S o - 29.5 33.04 0.04 1.5 2. 2 0.5 B o - 30.0 33.19 0.02 2.2 4.3 0.6 9/2 0913 S o - 30.5 33. 22 0.09 1.0 1.8 0.3 B o M 30.6 33.28 0.03 1.0 1.8 0. 3 9/15 0915 S p 0. 2 29.6 32.99 0.02 4.1 5.0 0.4 B p 0.1 29.7 32.70 0.02 4.1 5.0 0.4 10/20 0931 S p 0.1 23.9 33.12 0.02 1.2 1.7 0.1 B p 0.0 23.9 33. 13 0.02 2.0 3. 0 0.4 10/28 0738 S o - 22. 8 33. 44 0.03 0.8 1.4 0.8 B o - 22.9 33.48 0.03 1.0 1.7 0.2 11/18 0756 S o - 22.5 33. 17 0.03 1.5 1.6 0.4 B o - 23. 0 33. 22 0.03 1.1 1.7 0.4 11/24 0807 S o M 23.0 33. 28 0.05 1. 2 1.6 0.1 B o - 23. 0 33.39 0.05 1.2 1.6 0. 3 12/17 0929 S c - 15.7 32. 25 0.05 0.7 1.5 0.2 B o - 15.3 32. 14 0.05 0.9 1.7 0.1 1959 1/12 1148 S o - 13.7 31.96 0.04 0.6 1.0 0.4 B o - 13. 2 31. 85 0.02 0.4 1.0 0.6 3/26 0735 S o - 19. 1 31.47 0.01 1.1 1.8 0.1 B c - 19.2 31. 80 0.01 1.6 3.3 0.0 4/16 0917 S p 0.0 21.0 31.42 0.02 2.1 2.8 0.2 B p 0.1 20.8 31.51 0.05 2. 1 2.7 0.2 5/8 0826 S o - 25.0 33. 39 0.03 0.8 1.4 2.0 B o - 25. 0 33. 53 0.03 0.5 1.2 1.8 6/16 1022 S o - 29.3 33.37 0.06 3.5 4. 1 0.5 B o - 29. 5 33.62 0.03 3.4 4. 1 0. 8 7/8 0921 S o - 30. 1 32.70 0.03 2.0 3.0 0.1 B o - 30.7 33.35 0.02 2. 5 4.3 0.2 7/16 0928 S o - 30.5 31. 80 0.03 4.9 5.6 0.0 B o - 30.5 32. 30 0.04 4.2 5.3 0. 2 8/12 1021 S o - 28.0 29.07 0.03 4.1 4.5 0.6 B c m 28.0 29.87 0.03 5.0 8.4 0.8 9/2 0925 S p 0.0 28.0 24.49 0.02 5.5 7.8 0.3 B o - 28.3 30.05 0.00 5. 8 9.1 0.3 47 STATION A 15a (Cont'd) S Date Time or G„ breve •c Sal. Cu„ FO4 NO3- B C. M. In. Tot. N02 10/23 0944 S P 0.4 27.0 31.02 0,05 5.0 5.4 0.2 BO - 26.9 31.91 0.04 3.4 3.9 0.2 11/3 0855 SO - 24.7 32.30 0.02 3.2 4.3 0.5 B C - 24.8 32.52 0.03 3.2 4.5 0.3 STATION A 15b Depth of 8 feet 27°42. 3' N. 82° 44. 2' W. 1957 12/6 S P 320 B P 34 12/9 1205 S F 140 16.6 31.64 B P 140 16.8 31.74 1958 1/10 1150 SO - 10.5 30.63 0.05 - 5.5 1/22 1148 SO - 14.0 30.57 BO - 14.8 30.77 1/31 1022 SO - 14.2 30.72 BO - 14.5 30.68 3/4 1540 SO - 20.0 28.73 - -4.7 BO - 17.9 29.25 - -3.5 3/13 1008 SO - 20.0 28.48 BO - 19.8 29.47 3/18 1100 SO - 18.4 29.81 BO _ 17.9 30.55 3/25 1430 SO - 18.6 28.59 BO - 17.5 29. 36 4/2 1130 S P 0.0 20.5 29.85 BO - 19.2 30.21 4/11 0948 SO - 21.5 28.55 BO - 21.0 29. 40 4/17 1550 SO - 20.7 30.03 BO - 19.9 30.46 4/23 1050 SO - 23.5 29.42 BO - 22.6 30.28 4/29 1445 SO _ 29.0 29.27 BO - 27.0 29.97 5/8 1025 SO - 23.5 31.44 BO - 23.4 31.56 5/13 1155 S P 0.0 25.7 30.26 B C - 25.0 30.86 5/21 1305 SO - 29.5 29.38 BO - 26.5 31.87 48 STATION A 15b (Cont'd) S Date Time or G. breve °C. Sal. Cu. PO4 NOv B C. M. In. Tot. N02 5/27 6/3 6/10 6/16 6/24 7/2 8/7 8/9 8/13 8/26 9/3 9/9 9/17 9/23 9/29 10/21 10/30 11/19 11/25 12/18 1035 1120 1110 1117 1103 1128 1210 1545 1115 1030 1130 1111 1114 1245 1237 1225 1540 1142 1140 1512 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B O O O O O O O O O O O O O o o o o o o o o o o o o o p o p p p p p o F o p F O o 0.0 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 28.6 28.0 28.6 28.4 29.7 29.0 31. 1 30.2 30.0 29.5 30.0 29.5 31.8 30.5 30.7 29.4 29.3 28.9 32.2 31.4 31.2 30.5 31.5 30.5 29.7 29.7 31.0 30.7 29.9 29.2 24.3 23.3 21.2 21.4 24.9 24.5 24. 2 23. 8 15.5 15.6 31.58 31.62 29.99 31.64 31.65 31.65 31. 15 32.29 32.47 32.81 32.00 32. 20 32. 52 32.52 31. 15 31.24 30.79 30.82 31.65 32.03 31.80 31.94 30.68 30.77 31. 40 31. 40 31. 42 31.46 32.29 32.27 32.03 32.47 32.77 32. 86 31.31 31. 27 31. 27 31. 83 31.73 31. 80 49 STATION A 15b (Cont'd) S Date Time or G. breve B C. M. •c. Sal. Cu. PO4 In. Tot. NO 3- NC2 1959 1/8 1218 SO - 15.7 30.41 BO - 16.0 31.08 2/12 1540 SO - 22.0 30.59 BO - 21.8 30.70 3/30 1130 SO - 21.1 26.47 BO - 21.2 27.99 4/23 1205 SO - 24.2 28.10 BO - 23.5 28.96 5/18 1435 SO - 29.8 30.25 BO - 28.5 30.99 6/22 1455 SO - 31.7 28.55 BO - 30. 1 29. 25 7/13 1248 SO - 31.5 29.02 BO - 29.7 29.31 8/14 1308 SO - 30.0 25.25 BO - 29. 8 26. 26 9/15 1030 SO - 29.8 25.07 BO - 29. 7 26. 08 10/13 1455 S P 1.6 30.4 28.51 B P 0.1 29.4 28.93 11/16 1445 S P 0.0 22.6 30.66 BO - 22.5 30.81 12/28 1137 SO - 18.6 29.79 BO - 18.3 30.43 STATION A 17 Depth of 13 feet 27°39. 7' N. 82° 40. 6' W. 1957 7/2 0845 SO - 29.5 32.90 0.04 7/9 0917 SO - 29.0 31.61 7/17 0926 SO - 30.8 31.81 0.04 7/26 1100 SO - 28.1 30.88 0.02 - 5.4 8/1 1057 SO - 28.5 32.26 0.08 8/12 0722 SO - 29.2 28.52 8/20 0915 SO - 30.5 30.73 8/26 0855 SO _ 28.8 28.23 9/3 0815 SO ~ 28.5 26.86 0.02 9/10 1014 SO - 28.0 29.06 0.02 9/16 1322 SO - 27.8 26.09 9/23 1214 SO - 30.0 28.73 50 STATION A 17 (Cont'd) S Date Time or G. breve °C. Sal. Cu, i O4 NO3- B C. M. In, Tot, NO2 10/15 10/24 10/28 11/4 11/14 11/18 11/25 12/2 12/6 12/12 12/19 1958 2/12 2/18 3/17 4/1 4/21 5/1 5/20 5/29 6/11 6/26 1009 1002 1310 1543 0810 1235 1016 0955 1042 1452 1105 0950 1059 1032 1108 0849 1248 1250 0813 0923 0837 S s s s s s s s s s s s s s s s s s s s s f p p ir p p p p p p o o G o o o o o o c 0,0 96 110 16 1.6 100 5,0 420 500 180 6,0 25. 3 24, 0 19.0 22.9 20,0 24, 5 22.7 14,8 14.5 12. 0 15,2 12,0 9,3 16.3 19.5 21.5 27.5 26.5 28.2 29. 2 29.0 25, 88 27. 89 28.57 29.76 30. 24 30. 18 30. 43 30.05 30. 44 29. 18 30. 17 30.91 29.76 28. 17 28.42 28.35 28. 24 29. 22 30.59 31. 49 0.21 0.08 0,06 0,02 0.02 0.02 0.04 0.03 0.03 STATION A 20 Depth of 34 feet 27° 36' N. 82°51. 7' W. 1957 8/14 9/11 9/24 10/2 10/6 10/11 10/12 1015 1158 1030 1052 1202 1220 0934 S M B S B S B S B S B S B S B O O O p F ±. P O O P P P P P P 0.0 0.3 12 19 2.0 360 300 2380 680 30.7 29.3 29.5 29. 1 29.0 30.0 29.7 27.0 26,7 27,0 26.3 26.4 26, 2 33,68 35,57 35,47 34. 17 34. 38 33.24 34. 03 34. 54 32.02 34.66 34,37 34. 58 0.08 0. 10 0,03 0.04 0.05 0. 10 0.04 0.06 0.15 0.01 0.02 0.08 2. 5 1.9 0.9 1.4 1.4 51 STATION A 20 (Cont'd) S Date Time or G. breve °C. Sal. Cu. FO4 NO3- B C. M. In. Tot. N02 10/13 10/23 10/30 12/16 1958 1/15 1/28 2/10 2/25 3/11 3/26 4/7 4/21 5/8 5/20 6/2 6/18 6/30 7/30 8/3 1045 0829 0852 1449 1315 1242 1314 1401 1240 1259 1319 1349 1534 1252 1317 1306 1309 1337 1342 S B S B S B S B S B S B S B S B S E S B S B S B S B S B S B S B S B S M B S M B C C P P P P P o o c p o o c o o p c p o o X"" p p x- o o o o o o o o o o o o o o o 600 180 140 120 0.1 0.0 0.0 0.1 0.1 0.0 0.0 0.1 25.5 25. 5 24.0 24.0 20.0 20.7 15.2 15.5 14.9 13.0 14. 0 13.9 12.2 12. 2 13.0 12.4 18.1 17.5 16.7 15.9 18.5 18.4 20.6 19. 2 24.6 24. 1 25. 1 24.4 29.1 27.5 29.9 29.5 31.2 30.0 32. 2 32.0 31.4 30.7 30.7 30.7 33.54 33. 78 33.19 33.37 33.27 34. 33 33.49 34.78 32. 88 33.44 32. 83 33.62 32.07 33. 21 33. 21 33.49 32.07 33. 17 32.41 32. 52 34.09 34. 11 33.48 33.95 32. 86 32.99 34.52 34.52 34. 45 34.45 34.67 34.60 34. 58 34. 58 33.62 33.66 34. 14 33. 84 33.91 33.89 0.02 0.00 0.05 0.03 0.03 0.01 0.02 0.02 0.00 0.00 0.03 0.03 0.03 0.05 0.04 0.04 0.02 0.02 0.02 0.03 0.01 0.01 0.02 0.01 0.04 0.04 0.02 0.02 0.02 0.05 0.02 0.03 0.02 0.02 0. 4 0.4 0.7 1.0 1. 1 0.5 0.4 0. 0. I. 0. 1.0 0.4 0.5 0.7 0.6 0.4 0.9 0. 5 0.5 1.0 1.0 0.6 1. 1 0.7 0.7 1.0 1.7 0.9 1.3 1.2 1.2 0.4 0.5 1.0 1.6 0.7 2.0 0.7 0.9 0.4 0.6 1.7 1.0 1.2 0.7 0. 8 0.9 1.0 0.8 1.2 2.0 0.6 6 3 5 2 4 1.5 1.0 2.0 2.3 1.7 1.8 1.8 2.0 0.1 0. 2 0. 4 0.7 0.2 1.0 0.8 0.2 0.1 0. 2 0.4 0.3 0.1 0. 2 0.5 0.1 0.4 0.4 0.4 0.4 0.8 0.4 1.0 0.5 0.1 0. 2 0.5 0. 3 0. 5 0.3 0.6 0.4 0.3 0.8 52 STATION A 20 (Cont'd) Date Time S or G. breve °C. Sal. Cu. PG4 NO 3_ B C. M. In. Tot, NO?. 8/20 1226 S O - 31.4 33.33 0.03 2.4 2.9 0.3 M o - 30.3 33. 55 0.02 2. 2 2.7 0.4 B c - 30. 1 33.93 0.02 1.1 1.7 0.6 9/2 1313 S p 0.0 30.6 34. 11 0.03 1.6 1.9 0.2 M o - 31.0 34. 11 0.08 1. 3 1.8 0.2 B o -, 30.5 34. 38 0.03 1.0 1.4 0.1 9/15 1403 S p 0.0 30.5 34.65 0.02 0. 4 0. 8 1.5 M o - 29.8 34.58 0.03 0. 3 0.6 0. 3 B o - 30.0 34.63 0.01 0. 5 0.8 0. 3 10/22 0831 S o m 24.0 33. 84 0. 03 0.4 0.8 0. 2 M c - 24. 0 33.89 0.03 0. 5 0.7 0.0 B o m 23. 7 33. 89 0.01 0.5 0. 8 0. 0 10/28 1145 S o - 23. 7 33. 89 0.01 0. 2 0.5 0. 2 M c -. 24. 0 33. 93 0.01 0.4 0.5 0. 2 E o - 23. 7 33.89 0.01 0. 2 0.5 0. 0 11/18 1145 S r 0.0 23. 5 33. 82 0.02 1.6 2. 3 0. 3 M p 0. 2 23.2 33. 82 0.05 1.6 2.3 0. 3 B p 0.0 23.4 33. 96 0.03 1.3 2.4 0. 3 11/24 1152 S F 0.3 23. 1 33. 57 0.03 1.6 1.9 0. 2 M p 0. 2 23. 1 33.64 0.04 1. 5 1.9 0.6 B p 0. 2 23.0 33. 82 0.04 0.9 1.3 0. 3 STATION A 23 Depth of 27 feet 27°33. 3" N. 82c '48.6' W. 1957 8/14 1050 S O _ 31.7 33. 12 0. 12 - 3.0 M O ™ 29.4 35.04 0.09 m 1.3 B C - 29. 4 35.01 0. 17 - 1. 5 8/15 0851 S B P O 0.0 30.4 29.5 35. 02 35.92 9/H 1248 S JT 0.1 29. 4 33.62 - _ 1.4 B ■p 0.0 28. 8 33.91 0.05 - 2. 3 9/12 1140 S x~ 0.4 28. 9 34. 17 0.03 m 1.0 9/24 1020 S B P P 6.4 29.9 29.6 33. 93 32.61 10/13 1720 S B F I- 250 2000 26.0 26. 9 10/23 0844 S B P 280 140 23.6 24.0 31.65 33.46 12/6 0918 S B F I 300 160 16.0 16.5 32.94 34.04 53 STATION A 23 (Cont'd) S Date Time or G. breve °C. Sal. Cu. r-C/4 NC3- B C. M« In, Tot. NG2 12/19 1047 1958 1/14 1/20 2/6 2/20 3/6 3/17 4/1 4/18 4/28 5/12 5/26 6/9 6/25 7/1 7/31 1025 1039 1005 0958 0910 0937 0953 0915 0952 0949 0917 0948 0933 0940 0954 8/14 0903 8/25 0940 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S M B S M B S M B P F O G P O o o c o c G O O F P P P O o G G O O P P C o G O G C G G O G O F O 6.0 0.0 0.0 15.6 15. 5 0.1 0.1 0.0 0.0 0.0 0.0 4 6 0.0 13.0 12.9 12. 12. 12.8 12.9 10.0 9.8 17.2 16.9 16.7 16.4 16.8 16.5 18.0 19.4 23.5 22.9 24.4 24.0 26. 3 25.4 28. 1 28.0 29.5 29. 3 29.8 30.0 31.3 31.4 31. 4 29.8 29.6 29.6 30.6 31.0 30.5 33. 98 34.63 33.08 33. 15 32. 18 32. 83 32.99 33. 13 29.81 31.04 31.56 32. 14 30.95 34.04 33. 39 33. 55 31.04 32.54 33. 39 33.57 32.92 33.60 33. 31 34. 31 34.60 34.60 34. 49 34. 25 34.51 34.52 34.00 34.00 34.07 34.05 34.02 34.05 32.95 34.04 34.67 0.05 0.01 0. 16 0. 11 0.08 0.05 0.04 0. 11 0.05 0.07 0.03 0.03 0.04 0.01 0.01 0.02 0.02 0.08 0.08 0.01 0.02 0.05 0.03 0.00 0.00 0.03 0.02 0.03 0.02 0.05 0.03 0.02 0.03 0.03 0.01 0.05 0.09 0.00 1. 5 1.0 1.6 1.3 0.7 1.6 2.6 1. 1 1. 0 1.4 1.0 1.2 1.7 1.0 4.3 1.5 1. 1 1.0 4.8 2. 2 1.4 1.5 2. 2 2. 1 3. 3 1. 2 1. 1 1. 1 1. 0 1. 3 0. 7 0. 8 0.7 0.7 0.9 0.7 0.9 0.7 1. 2 0.9 2.9 1.6 1.6 2.7 1.3 1.4 1.9 1.4 4.6 1.5 1. 4 1.4 5. 5 3. 1 1.9 1.4 1. 3 1.8 1.6 2. 1 1. 2 1. 3 1. 5 1.4 1.6 1.2 1.3 1.1 3. 4 2. 1 1.6 0.7 0. 2 0. 2 2. 2 2.0 0. 8 0.7 0. 2 0.4 0.3 0. 3 0.3 0.0 0.1 0. 2 0. 2 0.4 0.7 1. 1 0.0 0.5 0.4 0. 3 0. 8 0. 1 0.4 0.2 0. 3 0.0 0.6 0.5 0.5 0.6 0.2 0.2 0. 2 0.5 0. 3 0. 3 54 STATION A 23 (Cont'd) S Date Time or G. breve B C. M. •c. Sal. Cu. po4 In. Tot. NO3- NC7 "9/8 0952 S C~ - 30.2 34.29 0.01 1.8 2.3 0.3 M C - 30.0 34.38 0.05 0.9 1.5 0.5 BO - 29.8 34.40 0.00 0.7 1.3 0.4 9/22 0945 SO - 30.0 34.51 0.02 1.9 2.6 BO - 30.1 34.85 0.02 0.5 1.2 10/22 0913 S P 0.1 23.5 33.84 0.03 0.8 1.3 0.1 B P 0.0 23.5 33.87 0.01 0.9 1.3 0.0 10/29 0935 S P 0.0 22.2 33.17 0.02 3.5 4.2 0.2 BO - 22.1 33.24 0.02 2.9 3.6 0.4 11/13 0830 S P 0.0 22.0 31.17 0.02 3.3 3.9 0.5 B F 0.1 22.3 33.08 0.02 3.3 3.8 0.7 11/20 0945 S F 0.1 24.0 33.28 0.04 3.2 3.8 0.9 B P 0.4 23.8 33.82 0.03 2.1 2.9 0.2 12/10 1014 SO - 21.2 32.48 0.02 4.1 5.2 0.0 B C - 21.0 32.48 0.03 - 5.3 0.0 STATION A 23a Depth of 35 feet 27°33. 4' N. 82°50. 8' W. 1957 8/14 1033 SO - 30.7 33.29 BO - 29.3 35.64 9/11 1235 S F 0.4 29.2 33.66 B F 0.0 28.8 33.98 9/24 1345 S F - 30.2 33.45 B P 14 29.8 34.05 1958 9/8 1426 S F 0.0 31.5 34.90 0.03 4.2 4.9 0.4 MO _ 30.0 34.31 0.08 0.8 1.4 0.5 BO - 30.0 34.29 0.02 1.0 1.6 0.4 9/22 1542 S P 0.0 31.0 34.05 0.00 2.5 3.4 MP 0.2 30.4 34.70 0.02 0.1 1.4 B P 0.1 30.2 34.70 0.00 0.6 1.6 11/13 0942 S F 0.1 22.5 33.53 0.04 2.1 2.3 0.3 MO - 22.5 33.68 0.05 2.0 2.3 0.3 B P 0.0 22.5 33.78 0.03 1.5 1.9 0.4 11/20 0955 S F 0.1 23.5 33.78 0„04 2.1 2.4 0.3 MP 0.2 23.6 33.62 0.03 2.5 2.9 0.3 B P 0.2 23.5 33.98 0.03 1.6 2.0 0.4 12/10 1028 SO - 21.2 32.84 0.03 2.3 3.1 0.1 M C - 20.7 32.45 0.03 3.1 3.8 0.0 BO - 20.9 32.94 0.02 2.0 2.9 0.0 55 STATION A 24 Depth of 1 0 feet 27°31„7'N. 82°42. 2W. Date Time S or B G. c. breve M. °c. Sal. Cu. P04 NC^- In. Tot. NO 2 1957 7/2 0929 S o - 29. 5 35. 11 7/9 0921 S o - 29.2 32.88 7/17 0941 s o - 31. 5 33.87 8/1 1141 s o - 28.3 33. 86 8/12 0916 s o - 29. 3 25. 32 8/20 0950 s o - 30.5 32. 04 8/26 1007 s o - 28.5 29.06 9/3 1227 s o m 30.0 30.75 9/10 1446 s o m 30.0 33. 23 9/16 1245 s o - 27.5 32. 46 9/23 1159 s F 0.1 30.0 30.52 10/15 1555 s F 0.0 25.7 25.75 10/21 1132 s 0.0 23.5 28.99 10/24 1016 s F 0.0 24.4 29.47 10/28 1255 s p 2. 0 18.0 27. 82 11/4 1255 s p 0, 4 23.5 30. 13 11/14 0825 s F 11 20.0 28.72 11/18 1253 s P 14 24.8 32. 32 0.05 11/21 1115 s P 0.4 20.2 32.40 B P 0,2 21.2 32.40 11/25 1057 s o m 23.0 31.67 12/2 0938 s p 60 14.5 33. 42 STATION A 24a Depth of 1 1 feet 27°31.5' N. 82°39. 2' W. 1957 11/4 1302 s p 0. 2 22. 1 28. 36 11/25 1005 S F 0.2 22.8 28. 88 12/2 0945 s P 140 12.5 29. 88 12/6 1030 s P 1360 14.0 28. 42 12/12 1440 s P 220 12.0 28.71 12/19 1055 s P 300 14. 8 29.34 1958 2/12 0940 s O - 11.8 26.62 2/18 1050 s O - 9.2 24.65 3/17 1023 s o - 15.8 4/1 1158 s o - 19.5 24. 02 4/15 0858 s o m 20.5 22. 56 5/1 1258 s o - 27.3 27. 20 5/20 1006 s o m 25.5 29.87 5/29 0822 SO - 28.3 30.77 56 STATION A 24a (Cont'd) Date Time S or B G. breve C. Mo •c, Sal. Cu. P04 NO3- In. Tot. NO 2 6/11 0931 S O - 29.5 31.87 6/26 0817 S o - 28.7 32.27 STATION A 25 Depth of 4 f e et 27' '30' N. 82° 34. 4' W. 1957 7/2 0831 S O •* 29.8 24. 00 0.07 7/9 0905 s O - 29.8 32.77 7/17 0936 s O m 30.7 26.43 0.06 7/26 1130 s O «4 28. 1 14. 42 7.3 8/1 1044 s O - 29.0 14.17 0.09 8/12 0708 s O - 29.2 6.08 8/20 0945 s O - 30.7 24.71 8/26 1014 s O _ 28.7 26.51 9/3 0816 s O M 28.5 24. 14 0.03 9/10 1025 s O P4 28.5 25. 33 0.00 9/16 1251 s O _ 28.8 23.75 9/23 1205 s P 0.0 30.0 27.89 10/15 1020 s c ■• 25. 3 21.17 0.06 10/24 1012 s p 0.1 24.0 25.97 10/28 1300 s p 2.0 19.0 25.73 11/14 0820 s p 13 20.0 27.58 11/18 1246 s p 0.0 23.2 29.27 0.08 STATION A 30 Depth of 14 feet 21 '°26.5' N. 82°41.3' W. 1957 7/2 0945 s O - 30.0 34. 87 7/9 0930 s O - 29.2 35.26 7/17 0947 s P 0.0 30.5 35. 82 7/25 1350 s O - 30.0 35.45 8/1 1150 s P 0.0 28.3 34.50 8/12 0924 s P 0.6 29.5 34. 54 8/14 1248 s o m 30.7 34.64 1.2 B o _ 29.1 35. 28 0.02 - 1.4 8/20 0958 s o M 30.0 34.42 8/26 1058 s o m 29.2 34.91 9/3 1220 s o m 29.5 34.36 9/10 1437 s p 0.0 30.0 32.97 9/H 1350 s p 0.3 29.4 32.76 0.04 - 1.2 B c M 28.7 33. 11 0.10 - 1.4 9/16 1236 s p 0.2 27.8 31.07 57 STATION A 30 (Cont'd) S Date Time or G. breve B Co M. •c. Sal. Cu. PO4 In. Tot. NO3- NQ2 9/23 9/24 10/6 10/15 10/18 10/21 10/23 10/28 10/31 11/4 11/6 11/18 11/20 11/25 11/26 12/2 12/6 12/12 12/19 1958 2/12 2/18 3/17 4/1 4/15 1151 1105 1252 1546 0938 1128 0919 10/24 1525 1247 1511 1250 1513 11/14 0809 1302 1200 11/21 1510 0949 1303 0930 0940 1432 1120 0930 1040 1015 1148 0850 S S B S B S S s S 3 S B S s B S s B S B S S B S B S s B S s B S S B F F P F P P P F Jr F P F P P F F P F P P P P F F P P F P P P P F F P S O S O S O S C S C 0. 8 2.0 27 0.5 280 340 220 280 80 88 76 12 12 4.0 60 1. 8 11 102 58 60 104 86 460 300 60 320 180 140 198 50 100 6.0 0.2 4 7 29. 2 30.2 29.8 27.9 28.0 26.0 25. 4 24. 5 24. 5 24. 4 24.8 24.5 17.0 21.0 20. 22. 22. 8 22.2 20. 8 20.5 23.5 21.6 21.6 22.5 22. 1 23.7 21.0 21.0 17.5 16.5 16.8 13.3 15.5 15.2 12.0 9.8 16.8 17.8 20.0 33.56 34.04 33.91 33.54 34. 18 34. 21 33.72 34. 34 34.44 34. 27 34.49 34.49 29.43 31.75 33.96 33. 89 34. 39 34.43 33.97 33.94 34. 37 35. 20 35.20 34.42 34. 20 33.64 34. 20 34.20 32. 81 33. 53 33. 44 32. 34 33. 89 34. 25 31.76 31. 17 32. 52 33.40 33.89 0. 13 0.06 0.15 0.10 0.07 0.20 0.12 0.02 0.05 0.05 0.03 0.02 0.01 0.6 2. 2 1.0 0. 8 0.5 0.2 58 STATION A 30 (Cont'd) S Date Time or G. breve B C. M. °c. Sal. Cu. PO4 In. Tot. NC3- NG, n 1307 5/20 1015 5/29 0831 6/11 0940 6/26 0810 S s s s o p o o 0.0 0.0 26. 5 33. 84 0.01 24. 8 34. 43 27.0 34.34 29.1 34.74 0.02 29.5 34.45 STATION A 30a Depth of 20 feet 27°26.5' N. 82°42.6' W. 1957 9/24 1958 1/14 1/20 2/20 3/6 3/17 4/1 4/18 4/28 5/12 5/26 6/9 6/26 7/1 7/31 8/14 1225 1102 1113 1029 0943 1012 1029 0948 1035 1022 0950 1022 1010 1015 1029 0941 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B P P P O O O O O O O C o o o F O O O P F C P P P o o o o o o p p 0.8 0.1 0.0 0. 2 0.0 0.0 0.0 0.0 0.0 0.0 30.7 30.0 13.4 12. 9 12.5 12. 9 10. 1 10.4 16.9 16.9 17.0 16.8 17.2 16.9 19.3 19. 3 23.5 23. 1 24.9 24.4 26.4 26.7 28.4 28.5 29.9 29.5 29.9 29.6 31.7 31. 5 29.9 29.7 33. 28 34. 22 33. 15 32.95 32. 88 33. 28 31.92 32. 50 32.65 32.72 32.65 33.95 33. 84 33.93 32.27 32.95 33. 33 33.26 32.99 33. 30 34. 42 34. 43 34.61 34.61 34.29 34. 33 34.45 34. 56 33.73 33.60 34.00 33.93 0.07 0. 14 0.09 0.05 0.04 0.04 0.04 0.0 3 0.02 0.02 0.01 0.01 0.02 0.02 0.04 0.03 0.02 0.02 0.02 0.02 0.00 0.02 0.02 0.01 0.02 0.03 0.02 0.02 0.01 0.03 1.4 1.0 0. 5 1.1 1. 1 6 6 7 0 6 2 8 9 1.4 2. 2 2. 2 1.0 1. 1 1.1 1.1 1.0 1. 4 0.8 1.5 0. 7 0.6 0.8 0. 8 1.7 1.4 0.8 1.3 1.5 0. 8 0.9 1.7 1.0 0.9 4.0 1. 8 2. 2 2.7 2. 8 1.5 1.6 1. 8 1.6 1.6 2.3 1.4 1.6 1.7 1. 4 1.7 1.6 2.5 0. 2 0.4 0.9 0.8 1.4 0.4 0. 3 0. 2 0.1 0.1 0.4 0.5 0. 2 0.6 0. 3 0.3 0.2 0. 2 0. 2 0. 1 0. 8 0. 4 0.6 0.4 0.9 1. 5 59 STATION A 30a (Cont'd) Date Time S or G. breve °c. Sal. Cu. PO 4 NO3- B C. M. In. Tot. NO?. 8/25 1024 S F 0.0 31.1 34. 16 0.06 1.2 1. 8 0. 2 B O •> 31.2 34. 18 0.06 1. 1 1.6 0.4 9/8 1027 S O H 30.3 34. 20 0.04 1.2 2.4 0.5 B F 0.0 29.9 34. 31 0.01 0.9 1.8 0.4 9/22 1019 S p 0.1 30.4 34.60 0.02 0.9 1.9 B F 0.1 30.5 34.99 0.00 0.7 1.8 10/22 1109 S P 0.0 23.7 33. 22 0.03 4.8 5.4 0.0 B F 0.0 23.7 33. 30 0.03 4.3 5. 3 0.1 10/29 1008 S P 0.0 21.9 33.51 0.00 3. 1 4. 1 0.2 B O _ 22. 4 34.00 0.01 2. 5 2.9 0. 2 11/13 0922 S F 0.2 21.9 33. 64 0. 02 1.9 2.5 0.4 B O M 22. 1 34.00 0.02 1.5 2. 1 0. 2 11/20 1036 S j. 0.2 24.0 33. 98 0.03 0.9 1.4 0.1 B F 0.7 23.7 34.02 0.03 0.9 1.6 0. 2 12/10 1422 S O m 21. 8 33. 08 0.03 1.9 2. 5 0.3 B P 0.0 21.4 33. 24 0.03 1. 8 2.7 0.4 1959 1/19 1055 S o •a 13. 2 32.01 0.03 1. 8 2.4 0. 2 B o ■. 12.7 31.89 0.03 2. 0 2.5 0.3 3/4 0955 S o M 18.5 32. 56 0.02 2. 4 3.1 0. 2 B c mm 19.7 32. 81 0.02 2. 4 3.0 0.4 4/20 10 46 S o a. 23. 3 33. 13 0.03 1. 1 1.8 0. 1 B o m 23. 0 33. 26 0.02 1.2 1.6 0.0 5/7 0900 S o mm 24.0 34.65 0.02 1. 3 1.6 0. 2 B o m. 23.8 34.69 0.02 1. 2 1.7 1.9 6/12 1006 S o _ 28. 2 34.79 0.03 1. 4 1. 5 0.9 B o « 28.0 34.54 0.02 1. 3 1.7 1.2 7/20 1004 S o M 30.6 32.61 0.05 0. 8 1.2 0. 1 B o „ 30.6 32. 57 0.02 1. 0 1.6 0. 2 8/4 0949 S c _ 29.6 31. 80 0.02 1. 0 1. 5 0. 2 B o m. 29.5 31.76 0.03 1. 1 1.6 0.7 9/8 1509 S F 6.0 30. 8 33. 40 0.00 0. 5 1.0 0. 8 B F 62 30. 1 32.97 0.00 0.9 1.7 0. 2 10/12 1020 S F 340 28. 5 34.69 0.02 0.7 1.4 0. 2 B P 10 28.3 34.92 0.02 0.6 1. 2 0.4 11/4 0942 S C m* 24.0 31.96 0.01 2. 5 3. 5 0.1 B c M 25. 1 33. 39 0.01 2. 3 3. 7 0.6 60 STATION A 33 De^th of 6 feet 27°22. 7'N. 82°38. l'W. S Date Time or G. breve °C. Sal. Cu. FC4 NO3- B C. M. In. Tot. NO 2 1957 7/2 0955 S 7/9 0935 S 7/17 0949 S 7/25 1400 S 8/1 1158 S 8/12 0930 S 8/20 1006 S 8/26 0950 S 9/3 1212 S 9/10 1430 S 9/16 1230 S 9/23 1144 S 10/15 1030 S 10/21 1124 S 10/24 1027 S 10/28 1240 S 11/4 1244 S 11/14 0839 S 11/18 1210 S 11/25 0941 S 12/2 0921 S 12/6 1014 S 12/12 1424 S 12/19 1037 S 1958 2/11 0941 SO - 12.5 32.07 0.03 2/18 1032 SO - 10.0 31.09 3/17 1008 SO - 14.5 30.10 0.02 4/1 1128 SO - 19.7 29.31 0.01 4/15 0843 SO - 20.7 30.66 5/1 1315 SO - 27.8 32.25 5/20 1022 SO - 25.8 33.55 0.02 5/29 0836 SO - 28.5 34.22 6/11 0945 SO - 29.1 35.01 0.02 6/26 0804 SO - 28.5 34.23 c. M. O 29.8 35.04 0 _ 30.2 34. 41 0 H 30.7 35. 27 0 _ 30.0 35.26 0 M 28.5 34. 16 F 0.0 29-7 31.66 C - 30.0 32. 87 O M 28. 2 32. 48 c _ 29.7 32. 92 -fc~' 0.0 29.5 32. 43 F 0.0 28.5 30. 85 O - 30.0 32.07 O _ 25.0 31.78 ij 0.0 23.5 32. 01 F 40 24.0 32. 18 O m 17.0 32.78 F 0.0 23. 0 32. 56 C m 21,0 33. 58 O tm 25.0 33. 45 C m 23. 5 33. 29 P 38 11.8 33. 89 P 14 13.5 33. 22 F 42 10. 2 32. 83 P 80 16.0 32. 84 61 ST ATION / v. 33a D« ;pth of 3' 4 feet 27°22. 8' N. 82 :°43. 6' W. PO4 Date Time S or G. breve •c. Sal. Cu. NO3- B C. M. In. Tot. NO2 1957 8/15 0820 S O m 30.0 35.43 M a. 0.0 M O « 29.5 35.94 m _ 0.4 B O M 30.0 35.62 w* m 0.6 9/12 1115 S P 0,0 28.9 33.93 9/24 1135 S B F P 1,7 29.8 30.2 33.74 34,17 1958 4/28 1350 S G m 24. 3 34.00 0.07 0.5 1. 1 0.3 B F 0.0 20.4 34,00 0.08 0.9 1.3 0.3 5/12 1313 S P 0.4 25.3 33, 84 0.02 1.0 1.0 B O *» 24.0 33. 87 0.04 0.8 1.0 0.6 5/26 1241 S P 0.2 26.5 34. 42 0.02 0.5 0.9 0.4 B P 0.1 26,3 34.56 0.01 0.6 0.8 0.3 6/9 1315 S F 0.1 29.2 34.61 0.00 0.4 0.9 0.3 B O - 28,3 34. 58 0.00 0.5 0.9 0.2 6/25 1308 S O . 29,7 34.49 0.02 0.7 1.2 0.1 B o m 29.8 34.49 0.02 1.0 1.5 0.2 7/1 1316 S o - 30.2 34.54 0.01 0,9 1. 1 0.3 B o N 30.0 33.86 0.01 0.8 1.7 0. 2 7/31 1327 S o M 31.9 33.89 0,02 0. 3 0.7 0.4 M o M 31.6 33. 87 0.02 0.4 1.0 0.5 B o •• 31.2 33. 87 0.02 0.9 1.5 0.5 8/14 1244 S p 0.0 30.5 34.09 0.06 0.5 0.9 0.2 M p 0.0 30. 4 33.69 0.05 0.4 0.9 0.3 B p 0.0 30.2 34.04 0.00 0.6 0.9 0.2 8/25 1302 S o m 31.1 33.91 0,03 0. 5 2. 1 0.3 M o m 31.0 34.36 0.04 0. 8 1.0 0. 3 B o _ 30,8 34, 45 0,03 0.7 1.3 0.4 9/8 1332 S o - 30.5 34.63 0.02 0.5 1.0 0.4 M o M 29.8 34.72 0.05 0. 2 0.8 0.4 B p 0.0 29.4 34.81 0.02 0. 3 0.8 0.6 9/22 1446 S p 0.2 30.7 34. 81 0.00 0.8 1.2 M p 0.0 30.2 34.76 0,00 0. 5 1. 1 B p 0.1 30.0 34. 87 0.00 0.5 1.0 10/22 1408 S F 0.1 24.6 34. 18 0.05 1. 8 2.1 0.1 M o m 24. 4 34. 33 0.02 1.7 2.0 0.1 B p 0.0 24.4 34. 36 0.03 1.7 1.8 0.0 10/29 1320 S p 0.2 23, 4 34. 18 0.01 0.7 1.0 0.2 M o _ 23.4 34. 22 0.02 0.6 0.9 0.2 B o _ 23, 3 34. 14 0.01 0.8 1.0 0.2 62 STATION A 33a (Cont'd) S Date Time or G. breve B C. M„ 'C. Sal. Cu. PO4 In. T ot. NO3- NO2 11/13 1246 1323 11/20 12/10 1959 1/19 3/4 5/7 6/12 7/20 8/4 9/8 10/12 11/4 1114 1352 1256 4/20 1353 1150 1303 1311 1251 1217 1325 1312 S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B S M B F F F F F F O O o G O O P O F P O O P P F F O C O O C C P O P F F P P P P P P 0.1 0.2 0.0 6.2 0.4 0.6 0.0 0.0 0.0 0.0 0.0 0.1 0.0 0.0 0.1 0.1 0.2 4. 8 120 56 4.6 2. 3 1.9 23. 1 23.2 23.3 24.0 23.9 23.9 21.6 21. 3 21. 3 15.6 13.7 13.8 19.2 19. 1 19.2 24.5 23.3 23.2 25.5 24.4 24. 2 29.1 28.8 28. 8 30.6 30.6 30.5 30.2 30.0 30.0 31.3 29.8 30. 1 29.0 28.4 28.3 25. 5 25.9 25.5 34.33 34. 33 34. 38 34.05 34.16 34. 23 33.51 33.51 33. 51 32.25 32.25 32. 30 33.49 33.49 33.69 33.78 33. 80 33.71 34.56 34.61 34.65 35.62 35. 14 35. 14 32.86 32.99 33. 21 33.26 33. 30 33.87 33.68 33.40 33. 40 34.94 34.83 34. 83 33. 53 33.53 33.71 0.03 0.03 0.02 0.04 0.03 0.04 0. 10 0.03 0.03 0.03 0.03 0.03 0.04 0.05 0.03 0.04 0.03 0.03 0.03 0.09 0.03 0.06 0.06 0.05 0.03 0.02 0.04 0.03 0.02 0.03 0.01 0.02 0.02 0.01 0.02 0.01 0.02 0.04 0.03 0.6 0.7 0.7 1.0 0.9 0.6 0.6 1.0 1.0 0.9 0.4 0.5 0.5 1.0 1.0 0.9 0. 8 0.7 0.6 0.5 0.6 0.6 0.9 0.8 0. 8 0.5 0.5 0.6 0.6 0.4 0.6 1.4 1.2 1.4 0.9 1.0 0.9 1.0 0.9 1.0 1.2 1.1 1. 1 1.5 1.6 1.5 0.7 0.7 0.8 1.3 1.2 1.4 0.9 0.7 0.9 0.9 1.2 1.5 1.0 1.0 1.0 1.0 0.9 1. 1 0.6 0. 8 1.0 2.0 2. 0 2.1 0.4 0.2 0.3 0. 2 0. 3 0.8 0. 2 0.1 0.0 0.1 0.2 0.2 0. 2 0.2 0.3 0. 2 0.1 0.1 0. 2 1.8 2.4 0.9 0.5 1.0 0. 1 0.1 0. 3 0.6 0.9 1.0 0.3 0.6 0.3 0. 2 0.1 0.9 1.3 0.3 63 STATION A 35 Depth of 15 feet 27° 19. 7' N. 82°35. 2' W. S Date Time or G. breve °C. Sal. C. M. Cu. P04 NO 3- B In. Tot. NO2 1957 7/25 8/14 9/11 9/24 10/6 10/10 10/18 10/23 10/24 10/28 10/31 11/4 11/6 11/18 11/20 11/21 11/25 11/26 12/2 12/6 12/12 12/19 1958 2/11 2/18 3/17 1430 1349 1455 1203 1326 1400 0925 0952 1033 1437 1240 1438 11/14 0844 1328 1459 1429 0935 1109 0915 1015 1417 1030 0932 1025 1000 S S B S B S B S B S B S S B S S S B S S B S B S S S B S S B S S B S S O O O F O P P P P P P o p p p p p F F F P F P F F F P P P P P F F P P 0.1 2.7 a* 0.5 0.1 300 160 80 0.0 0o2 0.2 8.0 4.0 6.2 30 28 320 120 500 420 0.0 740 400 80 160 4.0 80 0.0 S O S O S O 30.3 30.7 29.3 29.5 28.7 30.2 29.9 27.8 27.9 27.0 27.0 25.6 24.2 24.5 24.5 20.5 20.4 20. 3 23.0 22.0 21.5 20.6 20.8 24.0 23. 2 22.4 22.2 23.0 22.5 23.9 16.7 17.0 15.4 13.0 15.5 12.5 10.7 16.5 35.34 35. 12 35. 44 32.47 33.01 33. 71 33.98 32. 32 33. 58 34. 31 34.70 34. 15 34.47 34.45 34.49 33. 27 33. 54 34.09 34.56 34.63 34.64 34. 49 34.20 34.60 34. 13 34. 23 33.62 35.40 35. 40 33. 37 33. 73 33. 53 32.57 34. 38 0. 18 0.10 0.03 0.05 0.17 0. 13 0. 10 0.07 0. 13 0.02 0.00 0.06 0.7 1.7 1.6 2. 2 32.38 0.03 32. 29 33.28 0.01 64 STATION A 35 (Cont'd) S Date Time or G. breve "C. Sal. Cu. PO4 NO3- B C. M. In. Tot, NO2 4/1 1120 SO - 18.0 33.35 0.02 4/15 0836 SO _ 20.3 34. 11 5/1 1321 SO - 26.5 33.71 5/20 1030 SO - 24.9 34.61 0.02 5/29 0843 SO = 27.3 34.49 6/11 0952 S P 0.0 29.3 34.69 0.05 6/26 0755 SO - 29.5 34.51 STATION A 35a Depth of 24 feet 27° 19. 1' N. 82° 36. 2' W. 1957 9/24 1225 S P 1.4 30.2 34.30 B P - 29.8 33.58 12/19 1157 S P 0.8 16.0 34.07 0.04 0.4 0.6 0.0 B P 0.0 15.8 34.38 0.03 0.5 1.3 0.1 1958 1/14 1137 S P 0.1 13.5 32.61 0.03 2.0 5.5 0.2 BO - 13.0 32.97 0.05 3.7 5.5 0.7 1/20 1148 SO - 12.6 32.99 0.04 1.6 2.1 0.2 BO - 13.0 33.24 0.00 1.0 1.1 0.7 2/20 1103 SO - 10.6 - 0.05 0.4 0.6 0.3 BO - 10.5 32.39 0.04 - 0.5 0.7 3/6 1019 SO - 17.4 32.54 0.06 0.8 1.0 0.3 BO - 16.9 32.81 0.05 0.6 0.9 0.2 3/17 1047 S P 0.0 17.2 32.27 0.03 - 0.6 0.0 B P 0.0 16.5 33.96 0.05 1.1 1.1 0.6 4/1 1104 SO - 17.0 34.07 0.01 0.5 0.9 0.1 B C - 17.0 34.14 0.01 0.5 1.1 0.1 4/18 1023 SI 0.0 19.2 32.14 0.01 3.3 3.5 0.4 BO - 19.4 32.63 0.02 4.0 4.3 0.8 4/28 1117 SO - 24.4 33.84 0.03 0.6 1.1 0.3 BO - 23.6 33.91 0.09 1.0 1.4 0.3 5/12 1057 S P 0.0 25.2 33.71 0.02 1.0 1.4 0.8 BO - 24.6 33.69 0.03 1.2 1.5 0.4 5/26 1027 S P 0.1 26.5 34.27 0.00 0.7 1.1 0.4 B P 0.0 26.1 34.23 0.00 0.7 1.0 0.6 6/9 1058 S P 0.0 29.1 34.61 0.01 0.7 1.1 0.5 B P 0.0 28.6 34.58 0.00 0.9 1.4 0.2 6/25 1049 SO - 29.9 34.43 0.02 1.0 1.4 0.5 BO - 29.7 34.23 0.02 1.0 1.5 0.1 7/1 1059 SO - 31.5 34.34 0.03 0.9 1.5 0.1 BO - 30.0 34.42 0.04 0.9 1.5 0.0 65 STATION A 35a (Cont'd) Date Time S or B G. C„ breve °C. Sal. Cu. PC4 NO 3- In. Tot. NO2 7/31 1103 S C m 32.2 33. 87 0.02 0. 8 1.5 0.5 B O - 31.4 33.58 0.02 1.4 2.1 0. 5 8/14 1019 S P 0.1 29.6 33.78 0.05 0.9 2. 1 0. 2 B P 0.0 29.4 33.95 0.02 0.9 1.3 0. 2 8/25 1046 S o m 31. 1 34. 31 0.05 0.7 1. 2 0. 2 B o - 31. 2 34. 42 0.06 - 1.4 0. 5 9/8 1102 S p 0.1 30.0 34. 14 0.02 0.5 1. 2 0.5 B p 0.0 29.7 34. 31 0.01 0. 8 1.4 0.5 9/22 1053 S p 0.2 30. 1 34. 51 0.02 0.6 1. 2 B F 0.2 30.2 34. 51 0.02 0.6 1. 1 10/22 1145 S F 0.0 24. 3 33.60 0.03 3.7 4. 0 0.5 B P 0.0 24. 1 33. 80 0.03 3.0 3.5 1.4 10/29 1100 S C ** 23. 0 34. 31 0.01 1. 2 3. 2 0.2 B C m 22.9 34. 33 0.01 1.2 1.6 0. 2 11/13 1000 S F 1.3 22.6 34.05 0.02 0.9 1.3 0. 3 B P 1. 1 22.6 34.09 0.02 0.9 1.2 0. 2 11/20 1109 S P 1.0 24. 1 34.02 0.03 0.8 1.2 0. 3 B P 1.4 23.5 34.04 0.02 0.9 1.2 0.4 12/10 1346 S O m 21.8 33.58 0.03 1.3 2.0 0.1 B P 0.0 21.8 33. 58 0.03 1.4 2. 0 0. 4 1959 1/19 1134 S o _ 13.6 32. 56 0.03 1. 3 1. 8 0. 2 B o _ 13. 1 32. 56 0.03 1.4 2. 1 0. 2 3/4 1032 S o . 18.6 32. 88 0.02 1.4 2. 0 0. 2 B o . 18.9 32.97 0.02 1.6 2. 3 0. 4 4/20 1023 S o 6. 6' N„ 82°28' W. S Date Time or G. breve C„ M. °C„ Sal. Cu. P04 NO3- B In. Tot. NOz 1957 8/14 9/12 10/6 10/10 10/23 10/31 11/6 11/14 11/21 1957 12/19 1958 1/14 1/20 2/20 3/6 3/17 4/1 4/18 4/28 1530 SO - 31.2 34.67 BO - 30.2 35.47 0836 SO - 29.0 - 0.02-1.8 B O - 28.9 30.33 0.14 - 1.8 1456 SO - 28.5 24.13 BO - 28. 4 34. 15 1505 SO - 28.0 29.89 BO - 27.0 34.53 1045 S P 10 25.0 34.62 B P 0. 2 25. 0 34. 46 1339 S P 20 21.0 33.45 B P 12 20.7 33.43 1341 S P 50 22.4 34.47 B P 1.2 22.2 34.72 0939 S P 44 21.2 34.39 0.14 B F 24 20.8 34.59 0.07 1349 S P 160 22.9 34.65 0.07 B P 220 22.9 34.65 0.11 STATION B 5a Depth of 27 feet 27"06. 8' N. 82° 29. 2' W. 1248 SO - 16.6 34.54 0.03 - 0.5 0.3 BO - 16.3 34.81 0.01 - 0.7 0.3 1228 S P 0.0 14.6 33.40 0.05 1.9 2.1 0.6 BO - 14.1 33.55 0.07 4.7 7.5 0.7 1242 S F 0.0 13.0 32.88 0.07 1.2 1.7 0.4 BO - 13.0 34.05 0.03 0.7 1.2 1.0 1158 SO - 11.1 32.36 0.04 - 0.7 BO - 11.9 32.70 0.04 - 0.6 1114 SO - 17.4 32.63 0.11 0.8 0.9 0.4 BO - 16.9 32.90 0.04 0.9 1.3 0.5 1140 S P 0.0 16.5 34.47 0.06 0.5 1.8 0.1 B P 0.0 15.1 34.76 0.06 0.8 0.8 0.2 1157 SO - 17.8 34.60 0.03 0.5 0.8 0.1 BO - 17.4 34.60 0.03 0.6 1.0 0.1 1117 SO - 19.6 33.37 0.02 1.3 1.6 0.3 BO - 19.6 33.60 0.02 1.4 2.1 0.4 1220 SO - 24.5 33.71 0.00 0.5 0.9 0.0 BO - 23.2 34.04 0.03 - 1.4 0.5 74 STATION B 5a (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. PO4 In. Tot. NO3- NO2 5/12 5/26 6/9 6/25 7/1 7/31 8/14 8/25 9/8 9/22 10/22 10/29 11/13 11/20 12/10 1959 1/19 2/10 3/4 4/20 5/7 1152 1120 1152 1145 1151 1205 1118 1130 1200 1147 1236 1150 1058 1200 1252 1230 1107 1130 1226 1027 S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B S B P P P P P P O o G O P O F O O G O G P F P O O O F P P F O O G G C P P P o G P P 0.0 0.0 0.1 0.0 0.0 0.0 0.0 0.1 0.1 0.1 0.1 0.5 0.4 0.7 0.4 0.2 0.0 0.2 0.0 0.0 0.0 25.2 24.5 26.5 25.4 29.4 28.6 29.7 29.2 30.0 29.9 31.8 31.4 29.6 29.6 31.5 31.0 30.2 29.7 30.9 30.5 24.6 25.0 22. 8 22.9 23.0 22.7 24. 1 23.9 21.9 22.0 14.2 13.5 20. 8 18.8 19.0 19.0 25. 23. 24. 33.73 34.13 34.16 34. 18 34.56 34. 58 34. 33 34.22 34.07 34.00 33. 80 34. 27 33.03 33. 10 34. 14 34.83 34.63 34.47 34.05 34. 27 33. 46 34.04 34.00 34. 11 33. 12 33. 89 34. 14 34.20 34. 16 33.98 32. 56 32.66 33. 28 33. 58 33. 30 33. 30 33. 44 33. 44 34. 90 24.2 35.14 0.02 0.02 0.00 0.00 0.00 0.00 0.02 0.02 0.02 0.03 0.01 0.02 0.04 0.02 0.03 0.03 0.03 0.04 0.02 0.00 0.03 0.03 0.01 0.01 0.05 0.02 0.04 0.03 0.04 0.03 0.04 0.04 0.05 0.05 0.04 0.02 0.02 0.00 0. 8 0.9 0.8 0.7 0.8 0.8 1.1 1. 1 0.9 0.9 0.5 0. 8 0.8 0.5 0.7 0.7 1.0 1. 1 0. 8 2. 2 2. 1 1.9 1.9 1.0 1. 0 1.2 1.3 1. 3 0.8 0.9 0.6 0. 5 0. 3 0.6 1.0 1.1 1.0 0.9 1.3 1.2 1.5 1.7 1.3 1.4 1.0 1.3 1.2 1. 1 1.2 1.6 1.4 1.7 1.5 1.3 2.5 2.3 2.5 2.7 1. 7 1.6 1.2 1.4 1.7 1.8 1.9 2. 1 1.3 1.6 0. 8 1.0 0.9 1. 1 0.4 0.5 0. 2 0. 3 0.4 0.7 0.1 0.1 0.5 0.6 0.4 0. 4 0.5 0.3 0.5 0. 2 0.5 0.5 0.4 0.0 0. 2 0. 2 0.2 0.3 0. 4 0. 2 0.1 0. 1 0.3 0.3 0.3 0.5 0. 2 0.1 2. 1 2.7 75 STATION B 5a (Cont'd) S Date Time or G. breve °C. Sal. Cu„ ^C'4 NO 3- B C. M. In, T ot. NC2 6/12 1138 SO - 29.2 34.58 0.03 1. 1 1.4 0.8 BO - 29.3 35.07 0.04 0.9 1.3 0.4 7/20 1139 SO - 31.0 31.36 0.03 1.1 1.5 0.1 B C - 30.4 33.46 0.02 1.0 1.3 0.2 8/4 1121 S P 0.0 29.8 31.26 0.03 1.1 1.5 0.4 BO - 30.0 33.06 0.03 1.0 1.0 0.4 9/8 1343 S P 0.1 30.9 31.62 0.02 0.8 1.4 0.5 B P 0.8 30.1 31.73 0.02 0.8 1.4 0.5 10/12 1227 S P 1.0 29.8 33.33 0.02 0.6 0.9 0.5 B F 2.0 28.4 34.04 0.02 0.5 0.8 0.5 11/4 1139 SO - 25.6 33.57 0.03 0.7 1.3 0.4 BO - 25.6 33.53 0.02 0.6 1.4 0.4 STATION B 9 Depth of 2 feet 27°01' N. 82° 25' W. 1957 7/2 1052 SO - 30.5 12.89 7/9 1030 SO - 30.0 8/12 1023 SO - 31.0 1.21 8/20 1113 SO - 30.7 14.45 8/26 1115 SO - 29.5 6.54 9/3 0854 SO - 28.0 10.26 9/10 1058 SO - 28.3 0.30 9/16 1130 SO - 27.5 0.60 9/23 1047 SO - 29.5 10/15 1103 SO - 26.0 0.78 11/4 1110 SO - 22.5 18.77 11/25 0906 SO - 25.5 12.03 12/2 0850 SO - 11.5 10.77 12/6 0927 SO - 12.5 6.83 12/12 1347 SO - 10.3 11.13 12/19 1002 SO - 17.8 11.29 1958 2/11 0905 SO - 13.2 3.73 2/18 0955 SO - 10.5 9.49 3/17 0900 SO - 9.8 4,83 4/1 1050 SO - 20.2 8.31 4/15 0810 SO - 21.5 8.03 5/1 1000 SO - 27.3 9.51 5/20 1116 SO - 27.2 16.64 0.05 5/29 0925 SO - 30.0 16.42 6/11 1029 SO - 30.6 19.54 6/26 0729 SO - 28.7 16.62 76 STATION B 11 Depth of 7 feet 26°55„8'N. 82°21.3' W. S Date Time or G„ breve "C Sal. C. M. Cu. P04 NO3- B In. Tot. NO2 1957 7/2 1103 SO - 30.5 33.47 0.03 7/9 1040 SO - 29.7 35.54 7/17 1033 SO - 31.0 35.22 0.04 7/25 1100 SO - 30.5 31.79 - - 1.0 8/1 1347 SO - 30.0 32.94 0.00 8/12 1034 SO - 30.5 30.48 8/20 1122 SO - 31.0 32.36 8/26 1126 SO - 29.0 31.87 9/3 0902 SO - 28.5 31.40 0.06 9/10 1359 SO - 29.5 22.64 9/16 1120 SO - 28.3 23.03 9/23 1041 SO - 29.7 25.33 10/15 1114 SO - 26.2 25.59 0.09 10/21 1056 SO - 24.0 30.77 10/28 1120 SO - 19.3 11/4 1104 S P 2.0 23.1 30.86 11/25 0858 S P 0.0 24.7 32.72 12/2 0842 S P 120 14.7 31.83 12/6 0917 S P 3.6 14.2 31.46 12/12 1340 S P 0.0 11.5 31.06 0.09 12/19 0953 S P 1.4 16.8 32.32 1958 2/11 0855 SO - 13.3 29.81 0.01 2/18 0947 SO - 10.8 27.56 3/17 0852 SO - 15.8 27.66 0.10 4/1 1042 SO - 19.5 28.66 0.04 4/15 0802 SO - 21.2 31.38 5/1 0951 SO - 26.3 32.14 5/20 1127 SO - 26.0 33.80 0.03 5/29 0934 SO - 27.9 33.96 6/11 1113 SO - 30.4 34.38 0.02 6/26 0720 SO - 28.8 32.43 STATION B 14 Depth of 5 feet 26°53. 8' N. 82°20.4' W. 1957 7/2 1109 SO - 30.2 34.68 7/9 1044 SO - 29.7 35.62 8/12 1038 S P 0.0 30.0 34.78 8/20 1216 SO - 31.0 33.47 77 STATION B 14 (Cont'd) S Date Time or G. breve °C. Sal. Cu. P04 NO3- B C. M. In. Tot. N02 8/26 9/3 9/10 9/16 9/23 10/6 10/21 10/23 10/28 11/4 11/6 11/20 11/21 11/25 12/2 12/6 12/12 12/19 1958 2/11 2/18 3/17 4/1 4/15 5/1 5/20 5/29 6/11 6/26 1134 0906 1110 1114 1034 1547 1054 1138 1025 1100 1248 11/14 1036 1320 1258 0852 0836 0911 1337 0900 0847 0942 0845 1035 0755 0945 1132 0939 1117 0715 S S S s s s B s s B S S s B s B S S B S s s s s s s s s s s s s s o p p o o c o p p o p p p o o p p p p p p p p o G o o G o o p o 0.0 0.0 1. 2 0.4 0. 2 2.0 4.6 0.6 120 300 148 120 220 140 58 0.6 30.2 29.0 29.2 28.0 29.0 29.0 29.0 25.0 25.5 25.0 17.5 22.5 22.5 22.3 21. 5 21.6 24. 2 22.9 22.9 24. 3 17.7 15.5 13. 3 16. 5 13.0 11.2 15.8 18. 20. 25. 0. 1 0.0 25.7 27.5 29.5 29.5 29.08 33. 88 32. 81 30. 32 34. 33 28.49 33. 98 34.64 34.76 34.75 34.33 34.86 34.67 34.93 34.93 34.40 34.70 34.70 34. 26 34.47 34. 04 33. 12 34. 42 32. 88 31.78 34.31 33.62 33.71 32.95 33.68 34. 42 34. 43 33. 48 0.04 0.04 0.09 0.11 0. 15 0.05 78 STATION B 17 Depth of 5 feet 26°51.5'N. 82°18. 3' W. S Date Time or B G. breve "C. Sal. C„ M. Cu. PC4 In. Tot. N03_ NOZ 1957 7/2 1115 SO - 30.2 33.64 7/9 1048 SO - 30.3 29.20 8/12 1044 SO - 31.0 33.48 8/20 1223 SO - 31.7 33.10 8/26 1141 SO - 29.5 22.27 9/3 0914 SO - 28.7 34.05 9/10 1115 SO - 29.5 30.58 9/16 1107 SO - 27.8 30.27 9/23 1028 SO - 30.0 31.57 10/15 1514 SO - 26.0 34.67 10/21 1046 SO - 24.1 34.40 10/28 1020 S P 0.2 17.5 11/4 1055 S P 6.0 23.0 34.67 11/20 1314 S P 1040 24.7 34.80 11/25 0845 S F 6.0 25.0 34.96 12/2 0830 S P 180 16.0 34.22 12/6 0904 S P 100 14.2 34.69 12/12 1325 S P 86 12.0 33.87 12/19 0852 S P 140 17.0 33.89 1958 2/11 0840 SO - 13.0 32.30 2/18 0935 SO - 11.2 32.57 3/17 0840 SO - 16.2 32.14 4/1 1028 SO - 19.5 32.21 4/15 0750 SO - 21.7 32.48 5/1 0938 SO - 27.5 33.19 5/20 1138 SO - 27.1 33.68 5/29 0945 SO - 29.4 33.80 6/11 1124 SO - 30.5 35.34 6/26 0708 SO _ 29.0 33.64 STATION B 19 Depth of 7 feet 26°48. 6' N. 82° 15. 7' W. 1957 7/2 1121 SO - 30.3 34.94 7/9 1053 SO - 30.0 35.56 7/17 1043 SO - 31.0 32.25 8/1 1400 S P 0.0 30.0 33.03 8/12 1051 SO - 30.5 33.32 8/20 1230 SO - 31.0 28.29 79 STATION B 19 (Cont'd) S Date Time or G. breve •c. Sal. Cu. PO4 NO3- B C. M. In. Tot. N02 8/26 9/3 9/10 9/16 9/23 10/21 10/23 10/28 10/31 11/4 11/6 11/20 11/21 11/25 12/2 12/6 12/12 12/19 1958 2/11 2/18 3/17 4/1 4/15 5/1 5/20 5/29 6/11 6/26 1150 0919 1121 1100 1022 1040 1200 1030 1221 1050 1220 11/14 1100 1308 1236 0839 0825 0855 1318 0845 0832 0927 0830 1022 0742 0929 1208 0952 1130 0655 S S S s s s s B S S B S S B S B S S B S S S S S S S s s s s s s s s o o o c F o o o F p P P P o o o p F F P P T< x P P o o F o o G C P o o 0.0 0.0 0. 2 0.0 240 4.0 140 58 56 22 400 22 60 7.8 0.1 0.0 30.0 28.5 29.2 27.7 29.7 25.0 25.3 25.0 19.5 21.0 20.7 22.5 22.8 21.9 21. 5 21.9 23.8 22.9 22.9 24. 5 18.7 15. 5 12.0 16. 5 15. 0 11. 5 17.0 17.8 21.2 26, 0 25.9 28. 2 30.0 29. 0 34.66 28.33 26.43 23. 29 27.90 34.62 34. 82 34.78 34. 56 34. 82 34.66 34. 55 34. 80 34.76 34.94 35.02 34.60 34.61 34.61 33.62 34.78 34. 42 33.91 33. 89 32. 94 32.77 33. 06 33. 84 27. 20 32. 47 33.49 33. 80 31.92 33„ 17 0.01 0.16 0. 12 0. 20 0.15 0. 25 0.02 0.06 0.05 0.03 0.02 80 STATION B 25 Depth of 10 feet 26°44.4' N. 82°10'W. S Oate Time or Go breve "C, Sal0 Cu. PO4 NO3- E C. Mo In. Tot. NC2 1957 7/9 8/12 8/26 9/3 9/10 1100 1056 1158 0925 1130 S 3 S S s o c o o c 30o3 30.08 31.3 17. 37 30.0 25.67 28. 3 22. 42 29.0 22.66 STATION B 29 Depth of 65 feet 26 ° 42. 8' N. 82° 15. 5' Wo 1957 7/2 7/9 7/17 7/31 8/12 8/20 8/26 9/3 9/10 9/16 9/23 10/6 11/4 11/6 11/25 12/17 1958 2/5 4/8 5/13 5/29 6/10 6/17 1130 1107 1050 0750 1059 1238 1208 0945 1344 1050 1015 1640 10/23 1220 1042 1152 11/14 1122 11/21 1213 0830 1436 1409 1426 0832 0959 1250 1147 S S S B s s s s s s s B s B S s M B S B S B S s s s s s s s o c p G C P c c c c o F c o o c p p p p F P P P P P o o c p o o 0.0 0.0 0.0 40 130 54 50 8.0 4.0 2.1 2.6 40 54 0.0 30.5 29.8 30.8 30.6 30.0 31.0 29.7 28.5 30.2 27.5 29.2 28.5 28.7 25.0 25.3 22.3 22.0 21.9 21o9 21.8 22.0 22.7 22.9 24.5 16.5 14.0 22.3 25.2 27.4 30.3 29.5 32.61 34. 51 29.68 33. 12 32.75 30.05 31.46 32. 41 26. 01 25.29 30.67 31. 25 13.74 32o 22 31. 75 33. 98 31.57 34. 23 34.30 34. 25 32. 52 33. 40 31. 24 32.79 32. 93 33. 10 29.51 30. 25 30.91 33. 19 32.61 33. 26 0.05 0.08 0. 18 0.03 0.00 0.05 0.05 0.02 0.04 0.02 0. 13 0. 11 0. 18 0.23 0.05 0. 00 0.01 1.4 1.4 81 STATION B 42 Depth of 21 feet 26°36.5'N. 82" 13. 3' W. S Date Time or B G, breve "C. Sal, Cu. PO4 C. M. In. Tot. NO 3- NO2 1957 7/2 1138 SO - 30.5 34.31 0.03 7/9 1115 SO - 30.3 35.58 7/17 1057 S P 0.0 31.0 32.57 0.05 7/31 0906 SO - 30.3 32.05 0.10 - 1.2 BO - 30.3 32.67 0.14 - 1.0 8/1 1414 S P 0.0 30.2 33.37 8/12 1110 SO - 30.5 35.18 8/20 1247 SO - 30.5 32.26 8/26 1235 SO - 30.0 34.57 9/3 0955 S P 0.0 28.2 29.32 0.02 9/10 1140 SO - 29.0 33.87 0.05 9/16 1042 SO - 27.3 25.97 9/23 1008 S P 0.1 29.0 35.05 10/6 1707 SO - 28.4 22.19 BO - 28.6 30.29 10/15 1137 SO - 25.8 27.98 10/23 1247 SO - 25.7 34.49 BO - 25.7 34.53 10/28 1000 S P 820 16.0 32.02 11/4 1035 S P 0.8 22.5 33.79 11/6 1128 S P 24 22.5 34.11 0.20 B P 24 22.2 34.17 11/14 1148 S P 10 22.0 32.79 0.09 B P 10 22.0 33.12 0.06 11/20 1251 S P 8.0 24.0 34.40 11/21 1150 S P 8.0 22.5 34.02 0.08 B P 1.6 22.5 33.84 0.11 12/2 0812 S P 1.4 11.7 33.31 12/10 1500 S P 100 16.7 32.83 12/12 1303 S P 92 10.0 33.30 12/17 1427 S F 28 15.8 33.71 12/23 1356 S P 62 17.8 33.86 1958 2/5 1402 S P 0.0 13.7 32.50 2/14 1212 SO - 13.0 32.97 2/24 1315 SO - 14.0 32.79 3/11 1251 SO - 20.3 30.26 4/1 1009 SO - 18.8 32.21 82 STATION B 42 (Cont'd) Date Time S or B G. C. breve M. •c. Sal. Cu. P04 NO3- In. Tot, NO2 4/8 1436 S O _ 23.5 31.94 4/20 1634 s O - 23.2 32. 54 5/21 1317 s c _ 27.0 33. 86 6/10 1241 s o _ 29. 2 29.27 6/17 1140 s p 0.0 29.9 32.50 STATION B 47 Depth of 3 fe et 26 °33. 1* N. 82° 12' W. 1957 7/2 1145 S o - 30.5 34. 83 0.01 7/9 1120 S O - 30.5 35.53 7/17 1105 s O _ 31.2 30.75 0.04 7/31 0935 s O M 30. 1 27.33 0.08 0.6 B O - 30.4 30.05 0. 10 2.4 8/1 1420 S o - 30.2 31. 34 0.02 8/12 1120 S ir 0.0 30.5 34.88 8/20 1253 S o _ 30.8 29. 27 8/26 1245 S o H 30.0 34.42 9/3 1002 s p 0. 0 28.0 25. 22 0.02 9/10 1144 s o - 29.0 34. 11 0.06 9/16 1034 s o •9 27.2 24.59 9/23 1002 s p 0.0 29.0 34.26 10/6 1721 s o M 28.0 26.78 B o M 28.0 31.77 10/15 1144 s o •* 26.0 22. 32 10/21 1026 S o ■• 25.6 33.68 10/23 1306 S p 200 - 27.58 B p 120 . 32.97 10/28 0956 S 1- 1140 18.0 32. 82 11/4 1005 S o .. 22. 1 34.47 11/6 1109 s p 10 22.6 33.70 0.02 B p 14 22. 2 33.61 0.08 11/14 1212 s o - 21.9 29.73 0. 14 B o _ 21.9 33. 02 0. 12 11/20 1250 S F 20 24. 3 34.60 11/21 1132 S p 0.6 22. 8 32. 46 0.06 B p 0.6 22. 5 32.63 0. 11 12/2 0804 S p 58 16.8 33.67 12/10 1453 S p 360 16.8 33. 30 0. 01 12/12 1255 S F 280 13.0 34.05 12/17 1420 S P 12 16.2 33.69 12/23 1350 S P 24 17.3 34. 14 83 STATION B 47 (Cont'd) S Date Time or G. breve "C. Sal. Cu„ PO4 NO3- B C. M. In. Tot. NG2 1958 2/5 1355 SO - 13.5 32.94 0.04 2/14 1206 SO - 13.2 33.10 2/24 1307 SO - 14.0 32.63 3/11 1246 S P 0.0 20.7 30.39 3/25 1151 S P 0.0 17.5 32.88 4/9 0749 S P 0.0 20.5 33.31 0.00 4/20 1625 SO - 22.3 31.27 5/13 0820 SO - 25.5 31.08 0.01 5/21 1311 SO - 27.4 33.91 6/10 1236 SO - 29.4 30.88 6/17 1107 SO - 29.6 32.99 STATION B 57 Depth of 11 feet 26° 29. 7' N. 82°08. 8' W. 1957 7/2 1210 SO _ 31.0 29.19 7/9 1127 SO - 31.5 25.64 8/1 1427 SO - 30.2 24.67 8/12 1126 SO - 31.3 24.11 8/20 1302 SO - 31.0 24.23 8/26 1255 SO - 30.0 22.33 9/3 1010 SO - 28.0 20.69 0.05 9/10 1150 SO - 29.7 23.56 0.03 9/16 0950 SO - 27.3 23.66 9/23 0951 SO - 29.5 22.24 10/15 1150 SO - 25.8 21.52 10/21 1020 S P 300 22.5 24.52 10/23 1323 S P 720 24.8 21.97 B P 300 24.5 22.70 10/28 0950 S P 180 15.5 10/31 1100 SO - 19.9 30.57 BO - 19.5 30.51 11/4 1004 S P 2.0 22.2 30.17 11/20 1243 S P 560 24.5 33.60 11/25 0817 S P 1760 24.3 32.88 12/2 0755 S P 106 12.2 33.41 12/10 1445 S P 38 15.8 33.57 0.04 12/17 1415 S F 360 16.2 33.71 12/23 1342 S P 14 18.3 32.66 84 STATION B 57 (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. PO4 In. Tot. NO3- NC2 1958 2/5 2/14 2/24 3/11 4/1 4/8 4/20 5/13 5/21 6/10 6/17 1348 1200 1300 1233 0958 1449 1619 0809 1304 1230 1102 S S S S S s s s s s s o o o p o o o o o o o 0.6 14.0 11.7 15.5 21.7 19.8 24.0 22. 8 25.3 28.4 31. 1 29.8 31.64 31. 26 27.48 23. 24 26.92 27.36 27.74 24.96 27.99 27. 12 28. 46 0.05 0.02 STATION B 60 Depth of 12 feet 26° 28. 3' N. 82°00. 2' W. 1957 7/2 7/9 8/1 8/12 8/20 9/3 9/10 9/16 9/23 10/15 10/21 10/28 11/4 11/6 11/20 11/21 12/10 12/17 12/23 1221 1136 1438 1225 1335 1018 1326 0945 0922 1240 0932 0937 0955 1017 11/14 1302 1210 1048 1410 1339 1312 S S S s s s s s s s s s s s B s B S S B S S S O O O O O P P o o p p p p p p o c p p p p p p 0.0 0.0 80 440 740 0. 2 1.0 0.0 300 30 4. 0 40 60 14 31.5 31.5 30.2 30.7 30.7 28.5 28.5 27.5 29.5 27.2 25. 3 19.3 22.0 22.0 22.0 22.0 22. 1 24. 8 23.5 23. 3 17.0 15.5 17.5 25. 12 31.46 25.39 24. 13 26. 90 29. 33 28. 17 22. 31 29.13 24. 54 30. 19 28. 16 28. 35 31. 33 32. 51 34.20 33. 22 33. 16 30. 43 31.96 0.22 0.05 0.09 0.09 0. 10 0.07 0.07 0. 13 85 STATION B 60 (Cont'd) S Date Time or G. breve 'C. Sal, Cu, PO4 NO3- B C. M. In, Tot, NO2 1958 2/5 1308 SO - 13,2 27.32 0,03 2/14 1129 SO - 13,3 26,18 2/24 1230 SO - 15,7 26,40 3/11 1110 S P 0,6 21,5 26,33 4/1 0945 SO - 19,7 23,82 4/8 1342 SO - 23,3 23.98 4/20 1138 SO - 21.8 28,98 5/13 0720 SO - 25,5 19.58 0.02 5/21 1248 SO - 28.3 31.55 6/10 1220 SO - 29.5 24.69 6/17 1051 SO - 30.3 30.53 STATION B 75 Depth of 16 feet 26° 23. 7' N. 81° 55. 6' W. 1957 7/10 1115 SO - 30.0 32.75 BO - 30. 1 35. 59 7/11 1050 SO - 30.5 34.24 BO _ 30.4 35.85 7/23 1135 SO - 31.0 34.66 BO - 31.0 35,48 8/8 1022 SO - 29,9 32.70 BO 9/19 0735 S P 0.1 28.3 33.98 BO - 28.4 33.93 10/7 0703 S - 27.5 24.69 0.05 B - 28.0 33.58 0.07 10/23 1411 S P 980 25.5 33.33 B P 2380 25.5 34.00 11/6 0954 S P 28 22.2 32.46 0.07 B P 22 22.1 33.29 0.05 STATION B 76 Depth of 9 feet 26° 24. 3' N. 81°53' W. 1957 7/2 1231 SO - 30.8 32.59 7/9 1145 SO - 30.5 35.08 7/23 0928 SO - 30.6 30.97 BO - 31.1 34.92 7/31 1134 S P 0.0 30.5 30.72 BO „ 30. 3 30. 84 86 STATION B 76 (Cont'd) S Date Time or G. breve °c. Sal. Cu. P04 NO3- B C. M. In. Tot. NOZ 8/6 1530 S P 0.0 29.0 31. 20 8/20 1344 S o - 31.5 27. 22 9/3 1027 S o - 28.0 29.37 9/10 1308 s o m 29.2 31.49 9/16 0935 s o - 27.0 30.19 9/23 0914 s o - 29.0 33. 09 10/15 1250 s p 0. 0 26.7 30. 46 10/21 0745 s o - 24. 3 32. 49 10/28 0927 s p 260 18.0 11/4 0946 s p 8.0 22.8 34. 43 11/20 1200 s p 6.0 24. 5 35. 20 11/21 1030 s F 8.0 23.8 34.57 0.22 B P 3.2 23.6 34.62 0.05 12/10 1359 S P 40 17.5 32. 86 12/17 1330 s P 40 16.0 33.64 12/23 1302 s P 12 18.2 33.71 1958 2/5 1300 s P 0.1 14.5 2/14 1120 s P 0. 2 13.5 32.03 2/24 1220 s c m 16.2 31. 33 3/11 1055 s o m 20.7 32. 01 3/25 1134 s p 0.0 18.5 30.77 4/8 1333 s o m 22. 7 31.09 4/20 1129 s o m 22. 2 32. 20 5/6 1333 s p* 0.0 28.3 32.72 5/21 1206 s o m 27.8 33.68 6/10 1158 s o - 29.5 32. 14 STATION B 79 Depth of 6 fe et 26' '21.6' N. 81°51.6' W. 1957 7/2 1237 s O M 32. 3 32. 19 7/9 1150 s O m 31. 3 35. 19 7/10 1000 s O m 30. 5 35. 22 B O m 31.0 35. 82 7/11 1155 s O M 30.6 35. 23 B O - 30. 5 34.78 7/23 0915 S O - 30. 5 30.60 B C M 30.7 34.65 7/31 1200 S O M 31. 2 31.07 B O M 31.0 32. 35 87 STATION B 79 (Cont'd) S Date Time or G. breve E C. M. °C. Sal. Cu. FO4 In. Tot. NC3- NO2 8/6 8/8 8/12 8/20 8/27 9/10 9/16 9/23 10/15 10/21 10/23 10/28 10/31 11/4 11/6 11/20 11/21 12/10 12/17 12/23 1958 2/5 2/14 2/24 3/11 3/25 4/8 4/20 5/6 5/21 6/10 1530 1012 1236 1350 1020 1315 0928 0908 1255 0750 1427 0923 0951 0940 0940 11/14 1345 1155 1016 1352 1324 1256 1205 1114 1150 1049 1127 1325 1122 1327 1200 1150 b S B S s s B S S S S s s B S 5 B S S B S B S S B S s s s s s s s s s s s p G c G G C G P C O G G F F O F E O F F F 1- P F F P P O F C G G j- C 0.0 0.0 48 10 280 140 6.0 18 38 6.0 0. 2 0.0 0.0 220 54 4. 0 0.0 0. 0 0. 1 0. 2 29.7 30. 3 30. 2 30. 5 32.0 30. 3 30. 3 30. 2 27.5 28.8 27.2 26.0 25. 5 25. 1 17.0 20. 5 22. 0 23.0 22. 5 22.4 22. 8 22.4 24 3 23. 3 23. 1 17.5 17.2 17.7 15.0 14.0 15.2 20. 5 18. 3 22. 5 21.7 28.5 26.5 29.7 30. 43 33. 27 34. 18 29.58 34.47 34. 73 28.97 20. 37 34. 88 19.37 34. 22 33. 72 33.73 30.62 33. 95 33.74 34. 16 34. 52 33.65 34.64 35. 40 34. 24 34. 33 33. 03 32. 27 34.09 32. 56 32. 45 26.96 32. 54 32. 43 33. 39 32. 97 34. 29 33. 17 0.06 0.04 0. 10 0.06 0.09 0. 05 0.07 0.04 0.00 0.01 0.01 1. 3 1. 1 1.8 5. 5 88 STATION B 85 Depth of 6 feet 26° 17. 5' N. 81°49. 3'W. S Date Time or B G. C breve M. °C. Sal. Cu. PO 4 NC3- In. Tot. NC'2 1957 7/11 1230 S B C O - 30.9 30. 5 35.00 35. 45 7/23 1324 S B o 0.0 32.0 31.2 31.87 35.65 7/31 1231 S B o o - 31.0 30.7 34. 13 34.00 8/27 1147 S B F P 0. 1 0.0 30.7 30.2 34.91 34.91 10/7 0743 S B c o M 28. 3 28.0 33. 27 34.63 0.08 10/31 0933 S B p p 480 320 22.6 22. 5 31. 55 34.03 11/6 0920 3 p 0.0 22. 8 34. 17 0.05 1. 1 1.5 0.6 B p 0.0 22. 8 34. 21 0.07 1. 3 1.9 0.3 11/14 1403 S p 390 22. 4 35.06 0. 18 B p 470 22.6 34.60 0. 11 11/21 0958 S p 2.6 23.5 34. 37 0. 15 B p 10 23. 5 34. 46 0.07 STATION B 92 Dep th of 22 feet 21 >°i3' N. 81°51 .9" W, 1957 7/11 1305 S B O O - 31. 2 31.4 36. 03 36.05 7/31 1310 S B C O - 31.0 31.0 35. 32 35.67 10/31 0902 S M B F P P 1220 1240 960 21. 5 21.5 21.5 33.65 33.62 33.63 11/6 0905 S F 18 22.6 34. 50 0.05 0.9 1.2 0. 2 B P 12 22. 5 34. 48 0.05 1. 1 1.3 0. 3 11/21 0937 S P 0o 8 23.5 34.65 0.16 B F 0.0 23.0 34.63 0. 15 89 STATION B 93 Depth of 10 feet 26°13'N. 81°49.6' W. S Date Time or G. breve °C. Sal. C. M. Cu. PO4 NC3- B In. Tot. NO2 1957 7/11 1330 S O B O 7/18 1009 S C B O 7/31 1325 S O B O 8/13 1100 S O 11/14 1429 S O B F 0. 8 31.7 36.34 31. 3 36.30 30.7 35.87 31.0 35.97 31.0 35.60 31.0 35.52 _ 34.64 22.7 34.48 0. 10 22.9 34.47 0.09 90 STATION C 3 Depth of 19 feet 26°Q7.5'N. 81°49. l'W. S Date Time or B G. b C. reve M. ■c. Sal. Cu. PC 4 NC3- In. Tot. N02 1957 7/11 1355 S B P O 0,0 30,8 30. 5 36.47 36. 24 7/31 1346 S B O O - 31.0 31.0 35.05 35.05 8/13 0915 S O •o 29.8 34.67 8/19 0745 S B O O - 31. 1 30. 8 35. 23 34. 37 0.05 10/24 0901 S B F ir 180 120 25.6 25.5 34. 97 35. 06 11/6 0844 S P 26 23. 0 34. 15 0.07 1. 2 2. 2 0.4 B P 66 22.9 34. 09 0. 13 1.5 4.2 0.3 11/14 1439 S P 32 22. 5 34. 38 0.04 B P 34 22.7 34. 49 0.03 STATION C 5 Depth of 8 fee t 26 c 05.9' N. 81°47 . 7' W, 1957 7/2 1132 S B O O - 31.2 31. 2 32, 58 32,97 7/24 1640 S B O O - 32. 1 32.0 18.06 26, 25 8/6 0930 S B o c M 29.5 29.3 28. 83 29.39 8/19 0847 S o - 30.9 32.95 8/20 0909 s o *• 31.2 26. 17 10/28 0907 S P 180 19.7 11/18 1057 5 P 22 24.0 34.54 0.13 B P 14 24, 8 34.48 0.06 STATION C 7 Depth of 18 fe et 26' "05. 8' N. 81°48. 7' W. 957 7/11 1421 S P 0.0 30.8 36.25 B O m 30.5 36. 17 7/18 1100 S O - 31.0 34. 52 B O m 30.6 35. 80 7/23 1436 S c m 31. 8 32.64 B o m 31.4 35. 80 7/24 1500 S o . 31.6 28. 16 B o - 31. 8 33.37 7/31 1407 S o . 31.4 35.65 B c m 31.4 35.70 91 STATION C 7 (Cont'd) S Date Time or G. breve °C. Sal, Cu, PC4 NO 3- B C. M. In. Tot. NC2 8/19 0720 8/20 8/27 9/9 9/16 10/15 10/21 10/23 11/4 11/18 12/10 12/17 12/23 1958 2/5 2/14 2/24 3/11 3/25 4/8 4/20 5/6 5/21 6/10 6/17 1137 1345 1420 0912 1345 0812 1530 10/31 0832 0915 1035 11/20 1303 11/21 0914 1220 1248 1240 1140 1059 1135 1031 1058 1309 1106 1242 1131 1117 0950 S B S S B S s s s s B S B S S B S B S B S S S s 3 S s s s s s s s s o o o o o o c o c o o F p p p p p p p p p p p G O o p G G P O O G 320 480 42 44 14 72 52 1.6 0.1 280 160 32 20 0.0 0.0 30.6 31. 0 31.2 30. 2 30. 1 30. 2 27.7 27. 5 25.5 25.6 26.0 21.6 21.0 22.7 24. 4 25.4 24. 5 24. 5 23. 8 23. 5 17.7 16.3 17.8 14.8 13.5 15.7 20. 5 18. 8 22. 5 22. 5 27.0 26. 3 29.8 29. 8 34.67 35. 14 30. 20 34. 84 34.92 14.26 24.63 33. 28 35.01 35.00 35. 00 33. 84 33. 34 33.69 34.54 34. 55 34.49 34. 54 34.44 34.43 33. 87 34. 27 34. 33 31.06 32.59 31. 33 32. 50 32. 10 32. 10 31. 26 33.60 34. 20 24.60 31. 27 0. 12 0.03 0. 13 0.18 0.06 0.08 0. 15 0.15 0. 4 1.1 92 STATION C 15 Depth of 3 feet 26°02' N. 81°45.2' W. S Date Time or G. breve °C. Sal. C. M. Cu. PO4 NO3- B In. Tot. NC2 1957 7/8 1235 S 0 9/9 1410 S 0 9/16 0835 s 0 9/23 0847 s c 10/15 1337 s 0 10/21 0905 s 0 32.2 35. 49 0.04 30.7 22. 38 0.06 27. 2 29. 8 23.78 28. 0 25. 82 0. 12 25.2 32. 38 10/28 0900 S F 0.2 19.0 11/4 0902 S P 180 22.6 29.75 STATION C 16 Depth of 16 feet 26° 01' N. 81°45. 8' W. 1957 7/24 1600 S O m 32. 4 30. 43 B O m 32.4 31. 35 7/25 1138 S O - 30.6 33.62 B O _ 30.5 34. 59 8/6 1010 S P 0.0 30. 2 33. 63 B P 0.0 30. 2 33.69 8/13 1048 S O m 30. 5 34.98 8/19 0947 S G a 30.5 32. 31 8/20 0935 S O m 30.7 34. 42 0.00 0„6 B O m 30.7 34. 38 0. 18 0.4 9/9 1358 S O - 30.0 31.62 9/16 0904 s O - 27.5 28.70 9/23 0822 s O _ 28.5 10/15 1317 s O _ 27. 5 30.62 10/28 0845 s P 86 20.0 11/4 0840 s P 460 22.5 33.67 11/12 1158 s P 10 22.0 33.65 11/18 1201 s P 14 24. 5 34. 57 0. 25 B P 10 24.8 34. 40 0. 15 11/20 1122 S P 1.4 24.7 35. 20 12/10 1212 S P 40 18.0 34. 40 12/17 1241 S P 40 16.2 34. 29 12/23 1232 s P 16 17.8 34.51 1958 2/5 1143 s P 0. 2 15.0 31.89 2/14 1050 s P 1.0 13.3 32. 41 2/24 1125 s O M 15.3 32.27 3/11 1020 3 O *• 21.0 32. 50 3/25 1051 3 P es 18.8 32. 12 93 STATION C 16 (Cont'd) Date Time S or B G. Co breve M. •c. Sal. Cu. PO4 NO3- In. Tot. NO 2 4/8 1300 S o - 22.7 32. 56 4/20 1058 S o - 21.8 32. 38 5/6 1233 S p 0.0 27. 2 33.66 5/21 1125 S o _ 26.9 34. 34 6/10 1109 S o - 28.9 29.67 6/17 0944 S o - 29.8 30. 93 STATION C 20 De pth of 28 feet 25° 58' N. 81° 44. 7' W. 1957 7/8 1227 S O _ 31.0 36.06 7/25 1330 s O m 31.5 35. 87 B O M 31.2 35. 85 8/6 1045 s P 0.2 30.3 34.07 B P 0.0 30.0 34.09 8/13 1145 S o - 30.2 34.45 8/19 0952 S o m 30. 1 32.92 8/20 1035 S o - 30.9 34. 03 0.00 - 0.5 B o - 31.5 33. 89 0.01 - 0.6 9/9 1352 S o - 30.0 31.47 9/16 0857 S o _ 27.5 30.84 9/23 0830 S o m 28.7 33. 57 10/15 1325 S o - 27.5 33.41 10/21 0850 S o - 25.6 34. 46 10/28 0855 S p 8.0 20.0 11/4 0855 s p 1100 22.5 33.55 11/7 1320 s p 16 23.2 33. 48 11/12 1153 s p 12 21.3 33. 80 11/18 1236 s p 6.0 24.6 34. 35 0.31 B p 8.0 24.7 34. 29 0.17 11/20 1116 S p 10 25.0 35. 20 12/10 1205 S p 140 18.0 34.61 0.05 12/17 1236 s p 80 16.3 34. 25 12/23 1227 s p 20 18.0 34.45 1958 2/5 1131 s p 4.8 14.0 31. 46 0.03 2/14 1045 s p 4.0 13.5 32.07 2/24 1120 s o - 16.5 32.00 3/11 1114 s o - 21.7 32. 36 3/25 1045 s p 0.1 18.0 32. 12 4/8 1257 s o _ 23.5 31.36 0.01 94 STATION C 20 (Cont'd) S Date Time or G. breve B C. M. °C. Sal. Cu. P04 NO3- In. Tot. NO2 4/20 1052 SO - 22.0 32.50 5/6 1207 SO - 27.5 33.62 0.01 5/21 1119 SO - 27.3 34.34 6/10 1103 SO - 28.3 33.86 6/17 0938 SO - 30.0 30.57 0.02 STATION C 32 Depth of 6 feet 25°54. 3' N. 81°43.6' W. 1957 7/8 1220 SO - 31.3 36.27 0.03 7/10 1145 SO - 31.2 35.67 8/13 1106 S P 0.0 30.0 35.35 8/19 1000 SO - -34.62 9/9 1350 SO - 30.0 31.62 9/16 0845 SO - 27.2 25.54 9/23 0836 S F 0.0 29.8 35.97 10/15 1332 SO - 27.7 30.17 0.21 10/21 0900 SO - 25.6 34.29 10/28 0851 S P 0.6 20.0 11/4 0850 S P 420 22.3 34.11 11/7 1150 S P 54 23.0 33.45 11/12 1145 S P 12 21.7 34.06 11/15 1620 S P 4.0 24.5 34.86 0.07 11/20 1108 S P 60 25.2 35.20 12/10 1155 S P 54 17.8 34.70 0.00 12/17 1230 S P 140 16.5 34.34 12/23 1221 S P 4.0 18.3 34.42 1958 2/5 1124 St- 26 13.7 32.39 0.03 2/14 1038 S P 4.0 13.5 32.23 2/24 1112 SO - 16.5 31.82 3/11 1005 SO - 22.8 31.53 3/25 1038 S P 0.0 18.7 32,10 4/8 1249 SO - 22.5 32.18 0.01 4/20 1045 SO - 22.2 33.21 5/6 1200 SO - 27.7 31.71 0.01 5/21 1112 SO - 27.7 33.86 6/10 1050 SO - 29.8 33.53 6/17 0931 SO - 31.0 30.30 0.01 95 STATION C 32a Depth of 3 feet 25o50.4'N. 81°40.4W. S Date Time or B G. breve "C. Sal. Cu, PO4 C. M. In. Tot. NO3- NO2 1957 11/7 1140 S F 112 23.0 33.93 11/12 1137 S P 4.0 21.5 34.01 11/20 1058 S P 160 25.3 35.20 12/10 1145 S P 40 18.2 34.88 12/17 1224 S P 180 16.2 33.93 12/23 1215 S P 60 18.7 34.27 1958 2/5 1115 S P 60 14.0 32.68 2/14 1030 S P 10 13.5 32.32 2/24 1106 SO - 15.7 31.60 3/11 0951 SO - 22.5 31.49 3/25 1032 S P 0.2 18.3 32.23 4/8 1241 SO - 23.5 32.07 4/20 1036 SO - 21.7 33.39 5/6 1151 SO - 28.5 33.60 5/21 1105 SO - 27.5 33.49 6/10 1049 SO - 29.5 30.97 6/17 0925 SO - 29.8 29.85 STATION C 32b Depth of 4 feet 25°52. 9' N. 81°37.9' W. 1957 11/12 1130 S F 80 22.0 33.29 11/20 1050 S P 120 25.5 34.20 12/10 1140 S P 26 18.2 34.79 12/17 1216 S P 130 16.0 34.61 12/23 1210 S P 160 19.0 34.61 1958 2/5 1109 S P 8.0 13.0 31.60 0.06 2/14 1055 S P 1.4 12.5 30.79 2/24 1100 SO - 16.5 32.05 3/11 0944 SO - 23.0 30.64 3/25 1029 SO - 19.0 32.18 4/8 1235 SO - 23.5 32.14 4/20 1031 SO - 22.3 33.37 5/6 1145 SO - 28.2 31.71 5/21 1100 SO - 27.5 32.38 6/10 1043 SO - 29.5 32.05 6/17 0920 SO - 29.8 27.48 96 STATION C 42 Depth of 2 feet 25°46'N. 81°23' W. S Date Time or B G„ breve °C. Sal. C. M. Cu. PO4 In. Tot. NO3- NO2 1957 7/8 0807 SO - 30.0 32.25 8/19 1106 SO - 31.5 24.06 9/9 0850 SO - 28.0 17.87 11/7 1115 SO _ 23.0 25.40 11/12 1109 SO - 21.5 20.67 11/20 1130 SO - 25.8 27.40 12/10 1117 SO - 17.8 28.48 12/17 1200 SO - 16.2 31.09 12/23 1106 SO - 19.8 30.90 1958 2/5 1045 SO - 13.5 14.47 2/14 1008 SO - 12.5 15.37 2/24 1043 SO - 17.3 20.97 3/11 0928 SO - 23.7 25.90 3/25 0942 SO - 18.7 23.60 4/8 1122 SO - 23.8 21.37 4/20 1012 SO - 23.0 22.36 5/6 1125 SO - 27.8 26.20 5/21 1042 SO - 27.3 27.09 6/10 0942 SO - 29.2 24.16 6/17 0903 SO - 30.2 16.40 STATION C 42a Depth of 9 feet 25"48' N. 81° 28. 1' W. 1957 11/7 1127 S P 24 23.0 31.32 11/12 1116 S P 22 21.8 27.55 11/20 1138 SO - 25.7 31.30 12/10 1125 SO - 18.0 29.69 0.00 12/17 1206 S P 0.0 16.0 32.97 12/23 1200 S P 0.0 19.7 32.95 1958 2/14 1015 S P 3.0 13.3 28.80 0.05 2/24 1050 SO - 17.3 24.99 3/11 0936 SO - 24.0 25.26 3/25 1016 SO - 19.2 26.17 4/8 1225 SO - 24.5 25.28 0.02 4/20 1019 SO - 23.0 26.73 5/6 1135 SO - 28.3 27.30 0.01 5/21 1049 SO - 28.0 27.81 6/10 1032 SO - 29.7 28.86 6/17 0910 SO - 30.5 22.41 0.03 97 ST ATION C 50 Depth of 5 feet 25°41'N. 81°17.5' W. Date S Time or B G. breve °C. Sal. C. M. Cu. PO4 NO3- In. Tot. N02 1957 7/8 8/19 9/9 11/7 11/12 11/20 12/10 12/17 12/23 1958 2/5 2/14 2/24 3/11 3/25 4/8 4/20 5/6 5/21 6/10 6/17 0815 1116 0900 1105 1058 1120 1107 1041 1058 1048 0957 1035 091? 0935 1113 1002 1117 1034 0934 0855 S S s s s s s s s s s s s s s s s s s s o o o o o o o p o o o p o o o o o o o o 0.0 0.0 30.5 31.3 28.2 23.2 22. 3 25.8 18.7 15.5 19.7 13.5 13.0 18.5 23.5 18.7 24.5 22.5 27.5 27.2 28.7 29.6 31. 28 31. 18 19. 88 28.42 18.22 32.80 27.83 31.69 28.59 16.65 29.94 24.04 27.74 25.75 16.67 25.30 28.10 28.60 27. 16 21.51 STATION C 54 Depth of 6 feet 25°38' N. 1957 7/8 8/19 9/9 11/7 11/12 11/20 12/10 12/17 12/23 1958 2/5 2/24 3/11 3/25 4/8 0824 1122 0907 1058 1050 1114 1058 1035 1052 1039 1029 0909 0928 1106 S S S S s s s s s s s s s s o o o o o o o p p o p o o o 0.0 0.0 32 30.2 30.8 28.0 22. 8 HI 25.7 17.8 16.0 19.7 34.40 33. 29 31.29 30.81 29.87 32.60 33.87 32. 16 32.77 12.2 25.95 18.3 27.94 23. 5 29. 90 18.7 27.50 23.7 25.79 0.03 0.03 0.01 0.11 0.01 0.02 0.01 0.02 81°16. 4' W. 98 STATION C 54 (Cont'd) S Date Time or G. breve °C. Sal. Cu. P04 NO 3- B C. M. In. Tot. N02 4/20 0952 SO - 22.0 26.69 5/6 1109 SO - 27.2 28.13 5/21 1029 SO - 26.1 28.93 6/10 0928 SO H 28.3 20.84 6/17 0850 SO - 29.0 24.04 STATION C 61 Depth of 3 feet 25°33' N. 81"12' W. 1957 7/8 1040 SO - 31.0 25.23 0.01 8/19 1252 SO - 31.2 16.64 9/9 1155 SO - 30.5 5.17 0.05 11/7 1049 SO - 23.5 10.37 11/12 1045 SO - 22.3 9.71 11/20 1007 SO - 26.0 18.50 12/10 1047 SO - 18.3 - 0.07 12/17 1025 S P 0.0 16.3 26.33 12/23 1043 SO - 20.2 20.16 1958 2/5 1030 SO - 14.7 10.14 2/24 1021 SO - 18.2 11.40 4/8 1056 SO - 24.5 16.04 4/20 0948 SO - 23.0 13.24 5/6 1100 SO - 27.0 28.42 5/21 1020 SO - 26.8 19.38 6/10 0919 SO - 28.4 26.94 6/17 0841 SO - 30.5 4.00 STATION C 64 Depth of 3 feet 25"28. 8' N. 81°10' W. 1957 7/8 1031 SO - 31.5 28.14 0.01 8/19 1135 SO - 31.2 25.59 9/9 0921 SO - 28.0 14.00 11/7 1040 SO - 23.8 29.22 11/12 1033 SO - 22.5 15.53 11/20 1058 SO - 26.0 28.20 12/10 1038 SO - 18.0 26.78 12/17 1018 SO - 16.8 30.44 12/23 1035 SO - 20.2 24.90 99 STATION C 64 (Cont'd) Date Time S or G. breve "C. Sal. Cu. PO4 NO3- B C. M. In. Tot. N02 1958 2/5 1018 S O m 14.5 13. 55 2/24 1014 S O _ 18.2 19.76 4/8 1048 S O • 24.0 18.21 4/20 0941 S O M 22.3 17.68 5/6 1052 S O „ 28.7 25.68 5/21 1013 S O M 26.6 24.05 6/10 0912 S O m 28.0 12.72 6/17 0833 S O •* 29.6 15.84 STATION C 68 Depth of 3 fe et 25' '22.1' N. 81°08. 4' W. 1957 7/8 1022 S O mt 30.5 33.67 0.03 8/19 1240 S O at 31.5 32.80 9/9 0932 S O m 29.5 27.49 0.14 11/7 1030 S O M 23.0 27.33 11/12 1020 S O M 23.0 20. 10 11/20 0950 s O M 26.0 26.60 12/10 1022 s O M 18.2 27.59 0. 10 12/17 1007 s O M 16.5 25.90 0.04 12/23 1027 s O •a 19.5 26.71 1958 2/5 1014 s O - 14.8 25.21 0. 10 2/24 1006 s O M 17.3 20. 88 4/8 1040 s O - 24.5 22.94 0.02 4/20 0932 s O _ 23.0 23.87 5/6 1044 s O m 27.2 21.60 0.01 5/21 1004 s O - 27. 1 25.44 6/10 0904 s O m 28. 1 21.35 6/17 0826 s O ■1 29.9 18. 26 0.03 STATION C 72 Depth of 8 f e et 25" '19.4' N. 81°09' W. 1957 11/12 1015 s O m 22.7 26.60 11/20 0944 s O a. 26. 2 31.40 12/10 1015 s P 0.0 17.8 30.48 0.01 12/17 1000 s O M 16.3 30.53 0.05 12/23 1022 SO - 19.8 29.36 100 STATION C 72 (Cont'd) S Date Time or G. breve B C„ M. °C. Sal. Cu, PO4 In. Tot. NO3- N02 1958 2/5 1005 S O 2/24 1000 S O 4/8 1032 S O 4/20 0926 S O 5/6 1035 S O 5/21 0959 S O 6/10 0858 S O 6/17 0819 S O 15.2 27. 32 16.5 28.19 23.7 27. 16 22.5 26.56 27.2 28. 89 27.2 28.60 28.5 20.70 29.8 24.85 0.07 0.02 0.01 0.01 101 STATION D 9 Depth of 4 feet 25°03„9' N. 80°59' W. S Date Time or B G. breve C. M„ °C. Sal. Cu. PO4 In. Tot. NO3- NO2 1957 7/8 0910 SO - 31.2 40.98 9/9 1016 SO - 28.3 37.16 11/7 1002 SO - 23.0 32.79 11/12 0955 SO „ 22.0 32.26 11/20 0921 SO - 26.3 33.40 12/10 0955 SO - 17.3 32.07 12/17 0940 SO - 16.7 31.38 12/23 1005 SO - 20.3 32.30 1958 2/5 0945 SO - 12.7 32.94 2/24 0944 SO - 18.0 30.46 4/8 1012 SO - 24.2 31.64 5/21 0941 SO - 26.5 33.37 STATION D 11 Depth of 9 feet 24°59. 21 N. 81°00.7' W. 1957 7/8 1904 SO - 30.3 38.87 9/9 1020 SO - 29.2 36.37 12/10 0947 SO - 17.5 33.12 12/17 0932 SO - 17.5 32.70 12/23 1000 SO - 20.3 34.02 1958 2/5 0939 SO - 13.5 32.90 2/24 0938 SO - 16.5 30.12 4/8 1005 SO - 23.3 32.14 5/21 0936 SO - 26.5 35.70 102 STATION DATA Part II - Tampa Bay and adjacent waters Figure 6. --Index map of southern Florida with outline of area sampled in Part 11. Figure 7.— Tampa Bay area showing station locations for Fart II. 105 STATION 1 Depth of 26 £e< it 27°43. 1 1 N. 82° 36. 5' W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 NO3- In. Tot. NO2 1958 10/9 0954 0 Hft 1 P 0.0 26.7 28. 13 0.09 - 21.7 0. 2 2 O M 26.6 28. 03 0.07 - 17. 7 0. 3 3 O M 26.6 28. 22 0.07 - 19.7 0.3 4 o M 26.6 28. 40 0.07 17.3 20.0 0.3 11/6 0919 7 H 1 F 0.0 22.0 27. 77 0.01 18.0 20.0 0.1 2 O Hi 21. 8 27.77 0. 02 18. 2 18. 7 0. 2 3 P 0.0 21.7 27. 81 0.02 18.0 18.6 0. 3 4 c M 21.7 27. 81 0. 02 17.9 19.0 0.0 12/2 0925 3 5 1 o m 21.0 27. 20 0.04 23. 2 25.5 0.0 2 o M 21.0 27.09 0. 08 22.0 23. 1 0. 1 3 o Ml 20.8 27. 18 0.05 20.2 22.9 0.6 4 o M 20.8 27. 18 0.03 22.5 22.9 0.1 1959 1/26 1013 9 9 1 o M 13.6 2474 0.03 25. 3 27. 7 0. 5 2 o M 13.6 24.72 0.02 21. 8 22. 3 0. 2 3 o m 13.6 24. 76 0.02 23.0 24.0 0. 3 4 o M 13.6 24. 87 0.01 23. 2 24.6 0. 3 2/19 0905 7 9 1 G m» 22.0 24.90 0. 02 26.6 27.2 0.2 2 O Ml 22.0 24.65 0.02 21.4 29.6 0. 2 3 G Ml 22.2 25. 05 0.02 23.6 24.5 0.4 4 O m 22. 2 25.62 0.00 23. 2 23.9 0.4 3/24 0754 4 51 1 O - 18.6 19. 81 0.03 24.9 29.4 0.4 2 G Ml 18.6 19.74 0. 01 25. 9 26.4 1.2 3 O M 18.6 19.74 0.01 26.6 - 0.4 4 O Ml 18.6 19.74 0.01 24.9 26.4 0.4 4/9 0805 0 5| 1 O Hi 23.0 16.98 0. 02 22. 8 26. 1 0.6 2 O Ml 23. 1 16.94 0.02 24. 1 31. 5 0. 5 3 O - 23.6 17.38 0.02 23. 1 27.9 0.5 4 C . 23.6 17.02 0.03 23. 3 27.5 0.5 5/14 1409 9 9 1 O - 27. 1 22.77 0.02 20. 2 20.6 0.1 2 O HI 27. 1 22.77 0.03 _ 19.2 0. 5 3 o HI 27.0 23. 86 0.02 20.0 20. 3 0.2 4 o HI 26.9 24. 47 0.04 22.0 28.0 0. 2 106 STATION 1 (Cont'd) Date Time Depth G. breve CA Tr. °C. Sal. Cu. PO, C. M. In. Tot. NO 3- N02 6/9 1003 1 O 2 O 3 O 4 O 7/6 0927 1 O 2 O 3 C 4 O 8/20 0705 1 O 2 O 3 O 4 O 9/14 1041 1 O 2 O 3 O 4 O 0/14 0955 1 O 2 O 3 O 4 O 1/5 1040 1 O 2 O 3 O 4 O 2/16 1305 1 O 2 O 3 O o 28.2 23.19 0.05 22.0 28.2 23. 19 0.05 20.9 28.2 23. 13 0.07 21.8 28.5 23.26 0.03 20.0 1\ 29.6 21.46 0.02 24.4 29.3 21.42 0.02 21. 1 29.3 21.42 0.02 14.4 29.3 7 28.4 21.85 0.06 17.0 17.03 0.02 23.6 28.4 16.98 0.03 18.2 28.5 16.94 0.04 18. 3 28.5 16.98 0.03 20.2 51 28.6 19.02 0.03 19.5 28.2 19.25 0.02 17. 8 28. 2 19.58 0.03 18.0 28.2 20.23 0. 03 17.4 8i 27.7 21.31 0.02 22. 1 27.7 21. 37 0. 04 21.8 27.7 21.42 0.04 22.8 27.7 O 21.56 0.02 22.0 O 25.5 19.72 0.02 23.4 25.3 19.94 0. 02 22.2 25.2 19.98 0.02 23.0 24.5 Q 19.98 0.02 23.2 7 17.2 23.75 0.02 16.9 17.1 23.78 0.02 20.0 17.2 23.77 0.02 18.6 17.3 23. 82 0.03 19.5 25.8 22.9 23.6 22.6 25. 8 21. 5 24.2 17.9 24.0 22.9 23.0 24.2 22. 2 18.8 20.3 18.0 22.8 21.9 22. 8 22.0 23.5 23.9 23. 1 23.2 24. 3 23. 5 21. 4 22.8 0.2 0.6 0.2 0.3 0. 1 0.2 0. 2 0.4 0.5 0.8 1.0 0.2 0.1 0. 1 0.1 0.1 0.3 0. 1 0.2 0. 2 0. 2 0. 1 0.2 0.1 1.4 0. 3 0.2 0. 2 107 STATION 2 Depth of 15 feet 27 "42. 7' N. 82" 35. 8' W. Date Time Depth G. breve CA Tr. °C. Sal. Cu. PO4 NO3- C. M. In. Tot. NO 2 1958 ~~ ' 10/9 1010 0 1 2 3 4 11/6 0937 7 1 2 3 4 12/2 0931 3 5 1 2 3 4 1959 1/26 1033 9 8 1 2 3 4 2/19 0922 7 8 1 2 3 4 3/24 0811 4 5 1 2 3 4 4/9 0824 0 6 1 2 3 4 5/14 1352 9 9 1 2 3 4 108 26.6 28.59 0.06 20. 1 25.4 0.3 26.6 28. 53 0.08 19.7 21.9 0.0 26.6 28.49 0.04 21.2 23.6 0.3 26.6 28.53 0.03 17.5 20.7 0.3 21.6 27.05 0. 02 _ 22.0 0.1 21.6 27.50 0.02 _ 17. 1 0. 2 21.6 27.95 0.02 19.7 19.7 0.3 21.6 28. 19 0.02 M 15.7 0.3 20.9 27.21 0. 04 24.0 25.0 0. 1 21.0 27. 14 0.04 22. 3 26. 1 0.5 20.8 27. 14 0.03 20.5 22.4 0.4 20.8 27. 11 0.03 23.6 24. 8 0. 3 13.8 25.01 0. 02 24.0 24.7 0.4 13.6 25. 01 0. 02 21.7 21.7 0. 2 13.6 24. 99 0. 02 . 23. 0 0.5 13.7 25. 10 0. 00 21.6 27.7 0.3 22.0 24.94 0. 00 26.3 27.6 0.5 22.0 24.90 0.02 23. 1 24.3 0.5 22. 1 24.99 0.02 20. 3 26.0 0.5 22.0 25. 03 0.00 25.8 27.0 0.4 18. 8 20.07 0.01 26.6 33. 2 0.6 18.8 20. 07 0.01 24.9 25. 4 0.7 18. 8 20.07 0. 01 22. 1 27.8 0.5 18.8 18. 24 0.00 19.9 29.7 0.4 23. 3 17. 38 0.03 22. 8 33,0 0. 4 23,3 17. 34 0.02 20. 5 27. 7 0.4 23.2 17.41 0.03 23.3 24.0 0.4 23. 2 17. 57 0.03 - 23.0 0.4 27.3 22. 72 0. 03 .. 19.2 0. 2 27.3 22. 81 0. 03 _ 17. 8 0. 3 27.2 22.95 0.03 18.6 22. 2 0.3 27.2 23.84 0.03 19.6 20. 3 0.5 STATION 2 (Cont'd) Date Time Depth G. breve C. Mo CA Tr. 8C. Sal. Cu. PG4 NC3- In. Tot. NO?. 6/9 1021 7 Ik 10/14 1015 11/5 1054 12/16 1317 1 28.5 23.22 0.08 24.7 30.6 0.0 2 28.5 23.19 0.03 23.4 23.4 0.8 3 28.5 23.12 0.05 22.7 24.3 0.2 4 28.7 23.22 0.07 20.7 24.3 0.3 7/6 0947 2 5~ 1 29.6 22.05 0.04 22.0 23.2 0.1 2 29.5 22.12 0.03 20.9 21.2 0.1 3 29.5 22.14 0.03 19.3 25.8 0.2 4 29.5 22.18 0.04 18.0 18.1 0.2 8/20 0728 4 4 1 28.0 16.80 0.03 20.1 24.2 0.3 2 28.0 16.85 0.03 15.8 22.4 0.5 3 28.0 16.89 0.03 20.2 24.5 0.4 4 28.0 16.80 0.03 20.2 25.4 0.6 9/14 1057 4 5| 1 28.6 20.70 0.03 18.6 21.3 0.1 2 28.4 20.70 0.03 17.4 18.9 0.2 3 28.3 21.02 0.03 17.5 18.6 0.1 4 28.3 21.74 0.03 15.8 17.5 0.1 6 5 1 27.7 22.99 0.02 20.2 20.3 0.2 2 27.7 22.90 0.01 21.8 21.9 0.1 3 27.7 23.01 0.02 21.5 21.6 0.1 4 27.7 23.06 0.02 21.3 21.5 0.2 3 7| 1 24.7 19.40 0.02 21.9 21.9 0.1 2 24.5 19.29 0.02 21.9 24.2 0.2 3 24.5 19.40 0.00 23.8 24.5 0.1 4 24.5 19.43 0.01 21.6 21.7 0.1 6 8 1 16.9 24.38 0.03 18.0 21.2 0.6 2 16.9 24.38 0.03 18.4 21.6 1.1 3 16.9 24.43 0.03 17.3 21.9 0.3 4 17.0 24.43 0.04 18.1 21.9 0.3 109 STATION 3 D« ;pth of 38 feet 27°41.6 1 N. 1 32° 33. 5' W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 NO 3- In. Tot. N02 1958 10/9 1036 0 - 1 O _ 27.2 29.54 0.05 19.4 21.7 0.0 2 P 0.0 27.1 29.54 0.04 18.7 19.4 0.2 3 P 0.0 27.2 29.65 0.04 17,7 20. 1 0.2 4 P 0.1 27.2 29.83 0.03 16.4 17.8 0.4 11/6 0957 7 •— 1 P 0.1 21.8 28. 87 0.02 18.8 18.8 0.4 2 P 0.1 21.7 29.65 0.02 14.7 14.7 0.3 3 P 0.1 21.7 29.69 0.02 15.3 16.2 0.1 4 P 0.0 21.8 29.76 0.02 15. 1 16.0 0.2 12/2 0951 3 6 1 o . 21.0 26. 87 0.03 22.9 25.7 0.0 2 o «• 21.4 26.76 0.04 24.0 26.0 2.0 3 o m 21.0 27.72 0.04 21.6 22.9 0.7 4 o M 21.7 29.25 0.03 17.9 18.6 0.1 1959 1/26 1058 3 7i 1 o «* 14.0 24. 81 0.03 23.3 25.0 0.2 2 o m 14.0 25. 35 0.03 21.7 23.8 0.7 3 o M 14.0 26.04 0.03 18.2 23.0 0.4 4 o • 14.0 26.71 0.02 19.5 19.5 0.3 2/19 0941 7 7i 1 o a. 22. 2 25.66 0.03 23.2 26.6 0.2 2 o •» 22.2 25.72 0.03 19.9 24.3 0.5 3 o - 22.2 25. 88 0.02 21.2 22.7 0.1 4 o a. 22.2 25.93 0.02 m 20.0 0.1 3/24 0831 4 4| 1 o - 19.2 15.93 0.04 29.6 33.2 0.9 2 o m 18.8 17.23 0.04 23.6 26.6 1.0 3 o m 18.7 19.81 0.04 23.2 27.6 1.3 4 o m 18.6 21.24 0.03 22.9 25.6 0.6 4/19 0846 0 7 1 o _ 23.5 18.73 0.02 23.6 31.2 0.5 2 o • 23.6 18.91 0.03 21.9 23.5 0.7 3 o _ 23.6 20.26 0.02 20.9 23.8 0.8 4 o _ 23.5 21.31 0. 03 21.9 24.8 0.2 110 STATION 3 (Cont'd) Date Time Depth G. C. breve M. CA Tr„ °c. Sal. Cu. PO4 NO3- In. Tot. NO2 5/14 1335 9 10 1 O _ 27.4 25.73 0.03 16.4 16.7 0.1 2 O M 27.3 25.19 0.02 17.7 17.8 0.1 3 O _ 27.2 25.64 0.02 m 16.8 0.4 4 o _ 27.0 25.97 0.02 16.6 17. 1 0. 3 6/9 1040 7 6| 1 o M 28.8 24.47 0.06 21.1 23. 3 0.2 2 o M 28.9 24.65 0.06 19.3 19.3 0.4 3 o _ 29.0 25.75 0.05 18.3 21. 1 0.3 4 o M 28.9 26. 26 0.06 17.3 20.9 0. 3 7/6 1010 2 7 1 o _ 29.8 22. 54 0.06 22. 3 23. 4 0.0 2 o M 29.8 22.99 0.03 18. 1 20.5 0. 3 3 o _ 29.9 23.66 0.04 16.3 21. 4 0. 2 4 o M 29.9 24.09 0.04 16.0 21.3 0.2 8/20 0749 4 4 1 o _ 28.0 16. 58 0.03 18.5 24. 8 0.2 2 o _ 28. 2 17.34 0.02 18.2 24.4 0.9 3 o m 28.4 18. 12 0.02 18.5 24.4 0.7 4 o m 28.4 19.90 0.03 19.1 23.6 0.4 9/14 1117 4 8 1 o M 29.0 21.37 0.04 18.0 18.0 0.2 2 1"^ 0.0 28.8 22.94 0.03 15.2 16.4 0.2 3 o _ 28.8 24.02 0.02 14.4 16.6 0.2 4 o m 28.7 24.33 0.01 13. 1 15.9 0.1 10/14 1038 6 6 1 p 34 28.2 25.79 0.02 15.1 15.1 0.2 2 p 30 28.2 26. 15 0.02 15.5 15.6 0.1 3 F 36 28. 2 26. 20 0.02 15.3 16.1 0.2 4 p 32 28.2 26. 20 0.02 15.5 16.1 0. 2 11/5 1114 3 7 1 o m 25.3 19.16 0.02 23.8 23.8 0.1 2 o _ 25.1 20. 34 0.02 21.9 22.6 0.2 3 o - 25.2 22.56 0.02 19.0 20.1 0.2 4 o M 25.4 23. 24 0.02 18.4 20.2 0.1 12/16 1332 6 4 1 o m 17.1 24.72 0.02 19.8 22.8 0.2 2 o m 16.9 25.44 0.03 17.4 21.1 0.2 3 o tm 16.9 25.75 0.03 18.2 20.4 0. 3 4 o ** 16.9 25.75 0.02 17.3 20.3 0.5 111 STATION 4 Depth of 16 fe< 5t 27°41. 31 N. 82° 32. 9' W. Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. PO4 NO3- In. Tot. NO2 1958 10/9 1057 0 M 1 . M 27.4 29.54 0.08 19.7 20. 1 1.0 2 «• M 27.4 29.47 0.05 18.3 20.1 0.2 3 M M 27.4 29.47 0.04 18.4 19.2 0.2 4 «. M 27.5 29.47 0.04 18.3 21.0 0.2 11/6 1013 7 •- 1 M M 22.3 29.81 0.02 15.8 16.6 0.1 2 _ m 22.3 29.83 0.02 15.1 15.5 0.1 3 M p* 22.4 29.94 0.02 16.2 16.7 0.9 4 «. - 22.4 29.94 0.02 14.8 16.0 0. 2 12/2 1008 3 3i 1 M M 21. 2 27.68 0.03 23. 1 25.0 0. 2 2 H M 21. 2 27.63 0.03 23.5 25.2 0.2 3 »• M 21. 1 27.57 0.03 23.4 25. 2 0.2 4 . - 21.2 27.57 0.03 22.6 23.5 0.1 1959 1/26 1114 3 1\ 1 - «. 14.1 24.69 0.03 25.0 25. 3 0. 2 2 *M - 14.0 25. 08 0.03 21.0 23.3 0.3 3 • M 14.0 25.37 0.03 18. 8 20.0 0.4 4 M _ 14.1 25.93 0.03 17.8 21.7 0.3 2/19 0955 7 1 1 M _ 22.3 26.69 0.04 19.1 21.8 0.1 2 m M 22.3 26.69 0.02 19.1 23.4 0.1 3 - va 22. 3 26. 78 0. 02 19.0 25. 3 0.1 4 M M 22.2 26.76 0.03 20o8 25. 3 0.2 3/24 0848 4 4 1 - M 19.6 14. 31 0.03 25.8 27. 1 0.4 2 _ M 19.1 15.21 0.03 25.7 29.7 0.9 3 H - 19.0 17.85 0.03 23.2 25.6 0.7 4 ■. a* 19.0 18. 10 0.03 23.2 24.9 0.7 4/9 0904 0 8 1 - M 23.6 20. 50 0. 02 20.3 25. 1 0.4 2 w «M 23.5 20.21 0.02 21.2 23.8 0.5 3 w - 23.5 20. 28 0.02 20.4 22.0 0.4 4 _ M 23.5 20.61 0.03 20. 1 26.7 0.5 5/14 1317 9 9 1 M pa 27.4 25.77 0.03 17.9 19.0 0. 1 2 M M 27.4 25.72 0.07 16.8 20.0 1.9 3 «. M 27.4 25.70 0.03 M 16.8 2.4 4 a Mi 27.4 25.70 0.03 a. 16.2 0. 2 112 STATION 4 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 NO3- In. Tot. N02 6/9 1054 7 7| 1 •• . 29.0 24.16 0.06 21.6 22.4 0.9 2 mm - 29.0 24. 56 0.05 19.3 21. 8 0.4 3 . mm 29.0 25.01 0.07 16.6 20. 1 0.4 4 . m 29.1 25.34 0.03 12.5 19.3 0. 2 7/6 1028 2 7| 1 - mm 29.8 22. 83 0.03 22.0 23.9 0.1 2 • m 29.8 22. 83 0.05 18.4 18.4 0. 2 3 «. m 29.8 22. 83 0.04 19.0 24.4 0. 2 4 • m 29.8 22. 85 0.02 21.0 23.8 0.1 8/20 0802 4 2i 1 M *m 28.0 17.63 0.04 20.8 26. 8 0.7 2 «• m 28.0 17.52 0.03 19.0 22.4 0.6 3 m _ 28.0 17.52 0.04 19.9 22.7 0.3 4 tm _ 28. 1 17.61 0.04 16.3 25.4 0.3 9/14 1135 4 H 1 m _ 29.3 22. 99 0.03 14.5 18.7 0. 2 2 _ •a 29.3 23. 15 0.02 16.0 16.2 0.0 3 ■i m 29.3 23. 13 0.02 14. 4 17.3 0. 2 4 _ m 29.2 23. 31 0.03 15. 2 17.3 0. 1 10/14 1057 6 51 1 _ m 28.2 25.77 0.00 16.2 17.4 0. 2 2 «M m 28. 2 25.77 0.01 16.0 16.0 0.6 3 _ m 28.2 25. 73 0.01 16.5 18.5 0.3 4 _ m 28.2 25.77 0.02 16.0 18. 4 0. 3 11/5 1134 3 7 1 m m 25.2 20.79 0.02 22. 2 22. 2 0.1 2 • m 24.8 20.79 0.02 22.2 22. 5 0.1 3 _ m 24.4 20. 88 0.02 22. 2 27.7 0. 2 4 _ M 24.4 21.51 0. 02 20.9 21. 0 0. 3 12/16 1310 6 10 1 M M 17.0 25.70 0.01 19.0 20. 3 0.6 2 m m 17.0 25.75 0.01 18.0 19.0 0.4 3 m M 17.1 25.84 0.02 16.3 20.0 0. 2 4 „ M 17.2 25. 84 0.02 15.8 23. 1 0. 2 113 STATION 5 Depth of 28 feet 27°36.6'N. 82°43„ 8' W. Date Time Depth G0 breve CA Tr„ "Co Sal. Cu. PO4 NO3- C M. In. Tot. NO2 1958 10/6 1129 4 1 29.8 30.53 2 28.2 30.95 3 28.3 31.98 4 28.4 32.32 11/5 1017 7 1 21.5 32.57 2 21.6 32.48 3 21.6 32.47 4 21.7 32.50 12/2 1059 3 4\ 1 20.9 30.64 2 20.9 30.64 3 20.9 30.99 4 20.8 32.10 1959 1/26 1441 9 7 1 14.7 30.84 2 14.2 30.79 3 14.2 30.90 4 14.1 30.97 2/19 1052 1 5 1 - - 21.7 31.78 2 21.7 31.89 3 21.7 32.36 4 21.7 32.54 3/23 0934 7 2| 1 -. - 18. 3 27. 27 2 18.2 27.52 3 - - 18. 1 27.52 4 - 18.0 27.61 4/8 0912 0 11 1 22.8 26.18 2 22.7 26.40 3 22.7 26.64 4 22. 8 28. 59 5/14 1048 5 10 1 26.9 32. 20 2 26. 8 32. 20 3 26.6 32.21 4 26.6 32.72 114 15.4 15, 8 0.3 12.1 13.7 0.1 10. 1 10. 8 0.4 8.5 9.4 0.7 3.1 4, 0 0.4 1.2 4.0 0.6 2.9 8.2 0.3 3.1 4.2 0.7 13.0 14.9 0. 2 12.5 15.6 2.4 10.4 12. 5 1.2 10.3 12. 1 0.1 5.0 5.6 0.3 4.7 5.4 0.4 4.2 5.0 0.4 4.4 5.4 0. 3 4.9 5.6 0.3 4.0 5. 1 0. 3 3.0 4.3 0. 2 3.4 4.0 0.4 14.4 15.6 0.1 13.3 17.2 0.2 13.8 19.7 0.4 14.1 18.9 0.1 11.4 13.5 0.1 11.7 13.8 0. 2 10.0 13.0 0. 2 8.0 10.7 0.1 6.4 6.5 0.3 5.7 5.8 0.1 5.7 6.0 1.8 4. 8 5.9 0. 2 STATION 5 (Cont'd) Date Time Depth G. breve CA Tr. 'C. Sal. Cu. C. M. 6/8 1035 7 8 1 2 3 ** •• 4 7/6 1127 2 1 2 3 4 - 8/18 0850 6 1 2 3 4 9/9 1056 0 1 2 3 4 10/15 1030 0 1 2 3 4 11/9 1018 7 1 2 3 4 12/16 0903 1 2 3 4 28.7 32. 12 28.7 32.95 28.6 32.65 28.6 32.92 6 29.9 30.39 29.9 30. 82 29.8 31.64 n 29.9 32. 14 U 28.2 25. 86 28.5 26.40 28.7 28. 12 28.7 28. 55 9 29.5 23.59 29.2 25. 39 29.2 27.56 29.3 28.95 6* 28. 1 30. 84 28.1 31.08 28.2 31.51 28.2 32.29 91 22.5 28.48 22.8 30.66 22.5 32. 18 23.3 32.52 5 15.6 28.35 15.5 28.77 15.5 29.02 15.5 29.27 po4 NO 3, In. Tot. NO 2 6.9 7.6 0.4 5.7 7.3 0.1 5.5 6.7 0.1 5.2 5.6 0.3 7.4 8.9 0.2 - 6.5 0.2 4.8 7.7 0.1 5.4 8.1 0.2 10.6 11.4 0. 3 8.2 9.9 0.5 7.1 8.2 0.7 6.5 6. 8 1.0 15.5 16.4 0.1 9.4 12.7 0.4 8.7 9.4 0.1 7.7 8. 8 0.4 7.3 8.4 0.1 7.1 8.1 0.4 5. 8 7.3 0.1 4.8 5.8 0.6 8.5 11.9 0.0 5.8 5.8 0.1 3.7 3.8 0.1 3.7 4. 8 0. 2 5.6 10.9 0.6 5.4 10.3 0.2 8.1 10.3 0.3 „ 8.4 1.4 115 STATION 6 Depth of 27 feet 27° 35, 8' N. 82°43, 6'W. Date Time Depth G. breve CA Tr„ °C. Sal. Cu. PO4 NO3- C, M. In. Tot. NO2 1958 10/6 1143 4 1 3 4 11/5 1031 7 1 2 3 4 12/2 1110 3 6 1 2 3 4 1959 1/26 1520 9 8 1 2 3 4 2/19 1107 1 10 1 2 3 4 3/23 0937 7 7 1 2 3 4 4/8 0923 0 11 1 2 3 4 - M 5/14 1100 5 10 1 2 3 4 28.3 31. 18 Ml 13.5 13.7 0.1 28.3 31. 15 m 12.6 12, 8 0.0 28.4 31.98 am 9.8 10, 3 0. 2 28.4 32, 25 wm 8.9 9,5 0.8 21.5 32.59 Ml 3. 2 4. 3 0.5 21.5 32.63 r* 3.0 3,9 0. 2 21.5 32.75 M 2.7 - 0.7 21.7 32,72 Ml 2.7 3. 8 0.8 21.5 32.23 6.3 6.7 0.0 21.5 32. 14 - 6.1 6.7 1.7 21. 3 32. 21 M 6.3 7. 1 0. 2 21.3 32. 18 - 5.9 7.4 0.7 14.4 31. 15 Ml 3.4 3.7 0.3 14.0 31. 29 Ml 2.7 3,5 0.4 14,0 31. 33 m 3,1 3, 4 0. 2 14.0 31. 38 Ml 2.8 3.6 0. 3 21.8 31.74 — 4.5 5.2 0. 2 21.8 31. 89 M 4.1 4.8 0.2 21.9 31.91 Ml 3,6 4.6 0,1 21.9 31.96 - 3.8 5.0 0,3 18.0 26.64 15.9 17.9 0. 1 17.8 26.73 Ml 15,0 16,6 1. 0 17.9 27. 18 ■"» 13,7 14.7 0.9 17.9 27.38 - 11.8 14.2 0. 2 23.0 26.76 Ml 9.3 13, 1 0.1 22.9 26.91 Mi 9.9 12,5 0. 2 22.8 27. 88 - 8.5 11, 2 0,1 22. 8 29.04 - 7.7 9.3 0.1 26.6 33.03 — 4.3 6.1 0. 3 26.6 32.94 Ml 4.1 4.9 0. 2 26.5 33. 01 mm 4.1 4.8 0.2 26.5 33. 35 m 3.4 4.3 0.1 116 STATION 6 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 In. Tot. NO3- NO2 6/8 1048 7 9* 1 •* • 28.6 32.61 • 5.5 6.1 0.1 2 • • 28.5 32.70 m 4.5 5.6 0.1 3 _ M> 28.5 33. 13 m 3.7 4.9 0.1 4 M Ml 28.5 33.68 m 3.7 4.1 0.2 7/6 1140 2 8 1 . M» 29.8 31.56 «• 5.3 6.8 0.1 2 — m 29.8 32.43 m 4.7 5.8 0.2 3 ■o m 29.8 32.70 MJ 3.7 5.5 0. 2 4 — Ml 29.8 33. 03 M 3.3 4.7 0.4 8/18 0905 6 10 1 - M 28.8 27.09 •M 6.1 6.7 0.7 2 Mf 1 29.0 27.14 m 5.1 6.1 0.7 3 M Ml 29.4 28.42 M 4.6 4.8 0. 5 4 Ml Ml 29.4 29.31 _ 3.9 5.1 1.] 9/9 1109 0 13* 1 M ■J 29.2 23. 35 M 14.9 16.9 0.3 2 «• M 29.1 25.66 M 7.7 10.2 0.3 3 •• Ml 29.3 28.75 m 7.1 8.0 0.3 4 _ M 29.3 30.55 — 4.8 5.4 0.5 10/15 1042 0 7i 1 Ml •• 28.2 31.29 M 6.1 7.6 0. 3 2 Ml - 28. 1 31. 55 m 5.4 6.3 0.2 3 Ml M 28. 1 32.68 m 4.0 5.3 0.2 4 - m 28. 1 32.72 Ml 4.2 5.6 0.2 11/9 1029 7 10 1 •• - 22.7 28. 30 «• 11.2 12. 4 0. 2 2 • IB 22.7 28. 44 M 11.4 11.4 0.1 3 ■• ** 23.3 32.09 M 4.3 4.9 0. 1 4 — Ml 23.4 32.52 -, 3.4 4.0 0.3 12/16 0915 9 8 1 *• Ml 15.5 29.27 Mt - 9.0 0.6 2 • m 15.5 29.31 ■i 7.6 8.5 0.0 3 . Ml 15.5 29.31 Ml 7.3 8. 4 0. 2 4 _ Ml 15.5 29.61 MJ 6.7 7.7 0. 2 117 STATION 7 Depth of 25 fe :et 27°35. 1' N. 82°43. 5' W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 NO 3- In. Tot. NO2 1958 10/6 1153 4 . 1 P 0.0 28.4 32.57 0.03 7.9 8.0 0.3 2 P 0.0 28.4 32.54 0.03 7.9 8.1 0.3 3 O . 28.3 32.66 0.03 7.4 7.9 0.2 4 P 0.0 28.3 32.57 0.04 7.3 8.2 0.4 11/5 1042 7 1.7 2. 8 0.2 4 as •M 28.3 34.09 M» 1.7 2.7 0.1 11/9 1105 6 10 1 - • 22.8 27.01 _ 12.7 12.7 0.1 2 «- - 22.9 27.11 Mi 12.4 12.5 0.0 3 M Mt 23.0 27. 11 m 13.4 14.0 0.1 4 _ P. 23.0 27.30 m 12. 1 12.2 0.3 12/16 0950 7 8* 1 — M 16.8 27.88 Mt 8.5 9.8 0.5 2 M mm 16.4 29.54 M 6.9 7.6 0.4 3 ■- «• 16.4 29.76 - 5.9 7.4 0.2 4 _ M 16.4 29.88 m 5.5 7.2 0.2 123 STATION 10 Depth of 16 feet 27°33.8' N. 82°44. 2' W. Date Time Depth G. breve CA Tr. C. Mo °C. Sal. Cuo PO4 In. Tot. NO 3- N02 1958 10/6 1246 11/5 1127 12/2 1205 1959 1/26 1610 2/19 1153 3/23 1030 4/8 1025 5/14 1158 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 28.2 32.03 28.2 32.03 28. 1 32. 18 28. 1 32. 23 21.5 32.63 21.6 32.74 21.6 32.72 21.6 32.79 5 21.5 32.03 21.4 32.00 21.5 32.03 21.4 32.03 9 15.0 30.25 14.7 30.44 14.5 30.66 14.5 32. 10 u 21.9 32.74 21.9 32.77 21.9 32.77 21.9 32.75 5| 18.3 28.96 18.2 28. 86 18.3 28.89 18.3 28.96 1 23.1 29.69 22.6 29.78 22.4 30.48 22.5 31. 35 °2 27.0 34.25 27.0 34.22 27.0 34.23 26. 8 34. 34 9.1 9.3 0.1 8.7 8.9 0.3 8. 8 10.6 0. 2 8.7 9.4 0.0 3.8 4.9 0.3 3. 8 4.5 0.5 3.4 4.5 0.4 3.5 4. 2 0.4 7.5 8.7 0.6 7.5 9.0 0.1 7.4 9.3 0.4 7.7 9.6 0.7 5.7 6.3 0. 3 5.0 5.5 0.5 3.6 4.2 0.3 2.6 3.1 0.5 2.1 3. 1 0.0 2.0 3.1 0.2 2.0 2.5 0.6 1.9 2.6 0.0 6.6 8. 1 0.2 6.9 8.2 0.5 6.8 8.5 0.1 6.3 8.6 0.6 6.2 6.7 0.0 6.0 6.3 0.1 4.2 5.3 0.0 3.4 4.5 0.1 1.9 4.4 1.8 1.8 3.0 0. 2 2.0 3.6 2.3 2.0 4.5 0.7 124 STATION 10 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO3- In. Tot. NO2 6/8 1140 7 9 1 — - 28. 3 33.31 m 4.0 4.6 0. 2 2 P* pi 28. 1 33.66 • 3.0 3.8 0.2 3 — - 28.0 33.77 m 3.0 3.5 0.2 4 — pa 28.1 34.05 m 2.3 3.3 0.4 7/6 1243 2 7 1 - - 30.2 31.02 M 5.1 6.5 0.2 2 M - 30.3 31.56 m M 5.2 0.2 3 p. M 30. 3 33.26 m 3.5 4.7 0.2 4 p. p. 30.3 33. 84 M 2.7 4.0 0.1 8/18 1007 4 121 1 -* pp 29.0 30.55 - 1.6 1.7 1.0 2 pp PP 29.0 30.73 m 1.5 2.0 0.5 3 — pp 28.9 30.73 m» 1.1 1.8 0.5 4 — _ 28.9 30.73 pp 1.3 1.7 0.4 9/9 1207 0 9 1 - pp 29.2 25.66 - 9.4 10.9 0,3 2 •• - 29.1 25.77 p» 8.8 9.7 0.3 3 PP - 29.4 26.09 pp 8.1 8.9 0.4 4 •* - 29.5 27. 27 p« 6.9 8.5 0.2 10/15 1139 0 9 1 H m 28.6 34.45 •* 0.6 1.5 0.2 2 — H 28.6 34.40 pa 0.7 1.4 0.2 3 •* - 28.5 34.40 ■P 0.6 1.4 0.1 4 •- •• 28.5 34.49 m 0.7 1.5 0.0 11/9 1117 6 10 1 Ml M 23.0 27.61 mm 11.7 12.3 0.0 2 — M 23.0 27.61 mm 10.5 12.4 0.2 3 P* «« 23.0 27.65 mm 11.4 11.5 0.2 4 - • 23.0 27.65 mm 9.6 13.4 0.2 12/16 1004 7 si 1 .* M 16.6 29.70 mm 6.6 6.9 0.1 2 ., p4 16.5 29.88 m 6.4 6.6 0.5 3 „ M 16.5 30. 17 mm 5.6 6.0 0.4 4 P* pa 16.5 30. 17 m 5.4 6.3 0.4 125 STATION 11 Depth of 15 feet 27°33' N. 82° 42. 9 ' w. Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. po4 In. Tot. NO 3- NO2 1958 10/6 1318 4 . 1 o M 28. 1 32. 00 0.02 9.8 10. 3 0. 3 2 o - 28. 1 31.80 0.02 9.3 9.8 0.3 3 «• M 28. 1 31.76 0. 03 9.6 10. 1 0.2 4 o ■a 28. 1 31.94 0.00 13.0 15. 5 1.4 11/5 1157 7 . 1 o . 21. 3 31. 40 0.02 7.7 8.7 0. 3 2 p 0.0 21.3 31. 44 0.03 m 7.1 0.4 3 p 0.0 21.3 31.60 0.01 7.1 8.4 0.4 4 o M 21.4 31.74 0.03 mm 4.3 0.4 12/2 1235 3 6 1 o m 21.2 31.17 0. 03 11.0 12.6 0.2 2 o _ 21.3 31. 15 0.04 9.0 12.0 0.2 3 o M 21.2 31.26 0.04 10.2 11.8 0.9 4 o m 21.4 31.26 0.03 10. 3 11.8 0.1 1959 1/26 1634 3 H 1 o M 14.8 30. 23 0.03 5.6 6.2 0.5 2 o - 14.6 30.25 0.03 5.9 6.3 0. 3 3 o M 14.6 30. 23 0.02 5.2 5.8 0.3 4 o M 14.7 30.61 0.03 4.4 4.5 0.3 2/19 1220 0 9 1 p 0.0 22.1 33. 24 0.04 1.2 2.4 0.1 2 p 0.0 22.1 33.26 0.02 1.2 2.1 0. 2 3 p 0.0 22. 1 33. 22 0.04 1.4 2. 1 0.2 4 p 0.0 22.0 33.19 0.04 1.3 1.9 0.2 3/23 1057 7 51 1 o • 18.5 21. 40 0.03 10.3 12.4 0.1 2 o .. 18.3 21.37 0.03 10.1 12.2 0.5 3 o . 18.3 24.90 0.03 9.3 11.2 0.6 4 o *• 18.3 26.02 0.01 8.3 9.9 0.2 4/8 1054 0 10* 1 o - 23.4 27.09 0.02 7.7 9.7 0.1 2 o M 23. 1 27.05 0.02 - 7.3 0.1 3 o m 22.7 27.09 0.02 7.4 9.3 0.1 4 o - 22.7 29.40 0.02 M 5.9 0.0 5/14 1223 6 5 1 o mm 27.6 33.75 0.02 2.7 4.2 0.3 2 o . 27.6 33. 87 0.03 2.7 3.7 0.5 3 o M 27.6 33. 80 0.02 2.6 4.2 0.5 4 o _ 27.4 33. 80 0.02 2. 8 5.1 0.1 126 STATION 11 (Cont'd) Date Time 6/8 1204 Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO 3. In. Tot. N02 7 10 1 O m 29.4 31.73 0.03 5.7 6.9 0.3 2 O m 28. 1 31.73 0.02 5.8 6.9 0.5 3 O M) 28.0 32.90 0.06 3.9 4.8 0.3 4 O M 2 7 28. 1 33.93 0.05 2.3 3. 3 0.4 1 O - 31.2 28.44 0.06 8.9 9.7 0. 2 2 O Ml 31.2 30.86 0.06 4.8 6.9 0.4 3 O Ml 30.5 31.08 0.06 6.2 7.4 0.2 4 O - 4 8 31.0 32.99 0.03 4.0 5.9 0. 2 1 P 0. 2 28.5 26.91 0.02 5.1 5.7 0.5 2 P 0.2 28.9 27.85 0.02 3.8 4.7 0.3 3 P 0.1 28.9 28.44 0.01 2.7 3.2 1.0 4 P 0.6 2 7 28.9 29.78 0.02 1.9 2.5 0.6 1 o M 31.7 22. 16 0.00 8.0 9.8 0.3 2 o - 29.0 26. 11 0.00 7.4 9.1 0.3 3 o «• 29.6 27.41 0.00 6.6 7.8 0.1 4 o *• 0 7 29.6 29.34 0.00 5.5 7.0 0.2 1 P 102 28.5 33.84 0.03 1.9 2.7 0.4 2 p 86 28.3 33.87 0.03 1.8 3.1 0.2 3 p 22 28.2 34.23 0.03 1.3 2.1 0.1 4 p 26 4 9 28.3 34. 31 0.03 1.2 2.2 0.1 1 o - 22.8 27.05 0.02 12.5 13.7 0.1 2 o Ml 22.8 27.01 0.03 13.0 13.0 0.0 3 o Ml 22.8 27.01 0.02 12.7 13.4 0.1 4 p 0.0 7 10 22.8 27. 11 0.03 12.9 13.0 0.3 1 o Ml 16.9 28. 12 0.03 8.5 9.5 1. 8 2 o ■■ 16.7 28.95 0.02 7.5 7.9 0.0 3 o M 16.7 29.79 0.05 6.0 6.7 0.3 4 o ** 16.8 29.79 0.03 6.3 6.5 0. 2 7/6 1317 8/18 1040 9/9 1238 10/15 1205 11/9 1140 12/16 1037 127 STATION 12 Depth of 15 f, set 27° 32. 7' N. 82"43 . 71 W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO 3. In. Tot. NOg 1958 10/6 1259 4 • 1 P 0.0 28.0 31.65 0.03 10.2 10.8 0.2 2 O M 28.0 31.78 0.00 9.0 10. 1 0.4 3 P 0.0 28.0 31.51 0.00 9.5 10.3 0.2 4 O m 28.0 31.55 0.00 10.1 11.1 0.6 11/5 1138 7 ■» 1 o •i 21.6 31.42 0.05 6.7 8.4 0.4 2 o ** 21.5 31.51 0.07 6.9 8.1 0.6 3 o M 21.5 31.49 0.05 6.7 6.8 0.4 4 o «• 21.6 32.05 0.02 5.6 6.6 0.3 12/2 1221 3 51 1 o ga 21.5 31. 26 0.03 10.1 11.8 0.1 2 o • 21.4 31.29 0.03 9.9 11.2 1.9 3 o - 21. 3 31.29 0.03 9.5 11.3 1.5 4 o . 21.4 31.40 0.03 9.9 12.0 0.5 1959 1/26 1621 3 9 1 o <** 15.0 30.23 0.03 5.8 6.3 0.2 2 o M 15.0 30. 19 0.03 5.4 5.8 0.4 3 o ■ai 14.7 30. 41 0.03 4.9 5.6 0.5 4 o M 14.7 31.26 0.03 3.2 3.6 0.3 2/19 1205 0 8 1 p 0.1 22.0 33. 24 0.02 1.3 2.1 0.3 2 p 0. 2 22.0 33.21 0.03 1.3 2.2 0.1 3 p 0.1 22.0 33.22 0.04 1.4 2.2 0.1 4 p 0.0 22.0 33.30 0.03 1.3 2.1 0.1 3/23 1043 7 5 1 o a. 18.4 22. 18 0. 02 10.0 12. 1 0.8 2 o m 18.4 22. 56 0.02 9.6 11.5 0.7 3 o M 18.4 26.82 0.03 7.6 9.9 0.9 4 o a. 18.4 27.97 0.04 6.4 8.9 0.2 4/8 1037 0 9 1 p 0. 0 23.4 28. 15 0.03 6.7 8.3 0.1 2 p 0.0 23.0 28. 24 0. 02 7.0 7.5 0.1 3 o - 22.5 28.75 0.02 5.6 6.8 0.1 4 o „ 22.5 31. 38 0.02 3.8 4.6 0.1 5/14 1210 6 51 1 o M 27.2 34.67 0.03 1.1 2.0 0. 2 2 p 0.0 27.2 34.60 0.02 1.1 2.0 0. 2 3 o M 27.2 34.76 0.02 1. 1 2.3 0.4 4 o m 27.2 34.72 0.03 1.2 2.1 0. 2 128 STATION 12 (Cont'd) Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. po4 NO3- In. Tot. NO2 6/8 1150 7 14 1 O m 28. 1 34.81 0.03 1.3 1.6 0. 3 2 o N 28.0 33.35 0.03 3. 5 3. 8 0.4 3 o - 28.0 33.80 0.03 2.6 3.2 0.4 4 o - 28.1 34. 36 0.03 1.5 2.3 0.4 7/6 1256 2 9 1 o • 30.8 29.79 0.04 6.3 8.2 0.1 2 o - 30.2 32.29 0.03 3.4 3.9 0.5 3 o m 30.2 33.31 0.04 3.1 3.3 0.2 4 o a 30.2 34.23 0.04 tm 3.6 0.2 8/18 1022 4 12 1 p 0.0 28.4 27.45 0.02 4.2 4.7 0.4 2 p 0.0 28.5 27.85 0.02 3.9 4. 1 1.0 3 p 0.0 28.8 28.44 0.02 2.8 3.3 0.5 4 p 0. 2 28.8 29.96 0.02 1.6 1.7 0.8 9/9 1221 2 8 1 o M 31. 5 22. 18 0.01 8.2 9.7 0.4 2 o M 29.0 25.14 0.02 7.6 9.7 0.4 3 o m 29.6 27.56 0.00 5.0 7.1 0.2 4 o - 29.6 28.55 0.00 4.3 6.2 0.3 10/15 1150 0 8 1 p 172 28.5 34.42 0.03 0.6 1.3 0. 2 2 p 200 28.5 34.40 0.03 0.7 1.8 0.2 3 p 180 28.5 34.34 0.03 0.6 1.2 0.4 4 p 440 28.5 34. 40 0.02 0.6 1.6 0.3 11/9 1137 4 7| 1 o - 22.8 27.11 0.03 12.1 13.4 0.1 2 o M 22.8 27. 16 0.03 12.2 14.2 0.3 3 o - 22.8 27. 20 0.03 12.1 13.5 0.1 4 o . 22.7 27. 11 0.02 11.5 13.1 0.1 12/16 1018 7 11 1 o M 16.7 30.01 0.03 5.7 6.7 0.1 2 o - 16.7 29.97 0.03 5.4 5.9 0.3 3 o m 16.7 30.01 0.03 4.1 6.2 0.2 4 o m 16.7 29.94 0.03 5.8 6.4 0.3 129 STATION A Depth of 93 fe et 27°36. 4' N. 82°45. 8' W. Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. PO4 NO3- In. Tot. NO2 1958 10/9 1211 5 « 1 P 0.0 27.2 33.44 0.07 4.8 5.9 0.0 2 P 0.0 27.2 34.00 0.07 2.4 3.0 0.1 3 P 0.0 27.2 34.18 0.05 1.9 2.5 0.3 4 P 0.0 27.3 34. 23 0.07 1.8 2.6 0.1 11/6 1145 5 - 1 P 0.0 22.2 32.57 0.02 3.3 3.9 0. 2 2 P 0.0 21.9 32. 84 0.02 2.5 3.2 0.2 3 O m 22.0 33. 17 0.02 2.2 2.9 0.2 4 O «• 22.0 33.22 0.01 2.5 2.9 0.2 12/9 1008 0 54 1 o ** 22.6 31.69 0.04 6.5 7.6 0.9 2 o • 22.7 31.96 0.03 5.7 6.5 0.1 3 o M 22.8 32.00 0.04 5.4 5.9 0.4 4 o M 22.4 32.03 0.04 5.2 5.8 0.1 1959 1/20 1255 4 41 1 p 0.0 13.6 31.49 0.04 2.8 3.0 0.3 2 p 0.0 13.0 31.82 0.04 1.8 2. 1 0.2 3 o - 15.4 31.92 0.03 1.7 1.9 0.1 4 o - 15. 5 31.91 0.03 2.2 2.9 0.2 2/17 1305 7 10 1 o - 21.7 31.76 0.03 4.1 4.7 0.0 2 o M 21.4 32. 18 0.03 2.9 3.7 0.6 3 p 0.0 21.4 32.81 0.02 1.8 2.3 0.7 4 o - 21. 4 33.06 0.02 1.5 2. 2 0.3 3/24 1002 4 6* 1 o - 18.8 28.22 0.03 10.4 11.6 0.1 2 o M 18.8 28.86 0.02 8.5 10.2 0.4 3 o ** 19.6 29.04 0.03 8. 2 9.9 0.3 4 o M 18.5 29.09 0.03 8.3 9.2 0.3 4/8 1145 0 11 1 o *• 23.0 a* 0.02 7.3 9.1 0.1 2 o m 22.9 M 0.02 6.6 7.6 0.1 3 o m 22.4 m 0.02 4.0 5.2 0.1 4 o M 22.1 ■i 0.02 2.9 3.8 0.1 5/12 1304 2 13 1 o *■• 26.9 32. 83 0.02 4.7 5.0 2.6 2 o •« 26.6 32. 97 0.03 4.3 4.5 2. 0 3 p 0.1 26.2 32. 87 0.04 2.4 2. 8 2.7 4 p 0.0 26.3 34.11 0.02 2.2 2.4 1.8 130 STATION A (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 In. Tot. NO 3- N02 6/8 0949 7 11 1 O m 28.5 33. 40 0.06 3.9 4.9 0.4 2 O M 28.4 33.40 0.06 3.8 4.2 0.4 3 O ». 28.4 33.69 0.09 3.5 3.7 0.2 4 O m 28.4 34.11 0.09 2.6 3.2 0.3 7/1 1111 0 15 1 O mm 31.1 29.88 0.01 11. 1 14.5 0.1 2 P 0.0 30. 1 33.69 0.02 2.2 2.9 0.2 3 C „ 30. 1 34.27 0.02 1.6 3.4 0.2 4 O m 30.0 34.36 0.01 1.9 3.1 0.3 8/18 0732 6 10 1 O m 28.9 26.74 0.02 2.6 9.2 0.4 2 P 0.0 29.2 29.25 0.02 4.0 4.4 0.5 3 P 0.0 29.5 29.96 0.01 3. 3 4.1 0.8 4 O M 29.9 30.57 0.02 2.5 2.7 0.4 9/9 1009 0 121 1 O - 29.0 24.63 0.00 13.3 14.4 0.1 2 P 0.0 29.0 26.96 0.02 8.6 9.8 0.5 3 P 0.2 29.0 28.31 0.04 7.2 7. 8 0.3 4 P 0.0 29.3 29.83 0.00 5.4 6.8 0.4 10/15 0954 0 io| 1 P 32 28.2 30.64 0.03 7.5 8.5 0.2 2 P 36 28.7 33.24 0.03 3.1 3.9 0.2 3 P 52 28.6 33. 42 0.03 2.9 3.8 0.2 4 P 46 28. 1 33.77 0.04 2.3 3.4 0. 2 11/9 0942 6 8 1 P 40 24.1 32.56 0.01 3.3 4.0 0. 3 2 P 0.8 23.9 32.79 0,02 2.8 3.5 0.6 3 P 0.4 23.8 32.79 0.02 2.9 4.4 0.2 4 P 0.2 24.2 32.88 0.02 2.4 3.7 0.3 12/16 1116 6 7 1 o m 16.6 29.63 0.03 6.9 7.7 0.3 2 o pa 16.6 30.72 0.04 5.5 5.6 1.1 3 o pa 16.5 30.70 0.04 4.8 4.8 0.9 4 o ** 16.8 30.81 0.03 4.0 4.7 0.1 131 STATION B Depth of 90 feet 27°36. 21 N. 82°45 . 5' W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 NO> In. Tot. NO2 1958 10/9 1151 5 M 1 P 0.5 28.5 33.26 0.05 5.2 6.1 0.3 2 P 0.2 28.4 33.89 0.04 2.7 3.4 0.0 3 P 0.1 28.3 33. 96 0.05 2.5 3.1 0.1 4 P 0.1 28.8 34.04 0.05 1.8 2.6 0.2 11/6 1125 5 M 1 P 0.0 22.2 32.63 0.02 3.3 4.0 0.1 2 O M 21.2 32. 83 0.04 2.5 3.1 0.4 3 o W0 22.2 33.08 0.02 2.3 2.9 0.3 4 o •rt 22.2 33. 19 0.02 2.2 2.9 0.4 12/9 0945 0 6 1 o •* 22.5 31.69 0.03 7.1 8.2 0.3 2 o a* 22.4 31.96 0.05 5.7 7.3 0. 2 3 o •* 22.6 32.00 0.04 5.6 6.3 0.1 4 o •* 21. 0 32.03 0.03 4.7 5.7 0. 3 1959 1/20 1322 4 H 1 o B* 13.3 31. 55 0. 04 2.7 3.0 0. 2 2 o ~ 13.2 31. 82 0.03 2. 4 2.5 0. 2 3 o ** 13.1 31.71 0.03 2.0 2.4 0.2 4 o M 13.5 32. 00 0.03 2.2 2.7 0.1 2/17 1326 9 15 1 p 0.0 22.2 32. 36 0.03 M 3.1 0.7 2 p 0.0 22. 1 32.56 0.02 - 2.3 0.7 3 o m 22.0 32.88 0.02 m 1.7 0.5 4 o * 22.0 32. 84 0.02 1.6 2.1 0.7 3/24 0946 4 6i 1 o •* 18.6 27.75 0.02 11.8 13. 4 0.4 2 o m 18.4 28. 12 0.03 9.8 11.7 0.3 3 o m 18.5 28.60 0.03 9.2 11.1 0.5 4 o M 18.5 28.86 0.02 8.9 10.7 0.4 4/8 1125 0 12| 1 o - 23.0 28.96 0.02 7.6 8.1 0.1 2 o m 22.8 30. 81 0.01 5.0 5.5 0.0 3 o •* 22.3 32.01 0.02 3.5 4.1 0.1 4 o m 22. 1 32.27 0.02 6.5 8.6 0. 8 5/12 1246 2 13 1 p 0.0 26.6 32.92 0.03 4.2 5.0 1.5 2 p 0.1 26.3 33. 53 0.03 3.0 3.7 1.7 3 p 0.0 26.2 34.07 0.03 1.7 2.5 1.4 4 o m 26.0 34. 18 0.03 2.0 2.7 2.6 132 STATION B (Cont'd) Date Time Depth G. C. breve M. CA Tr. 'C. Sal. Cu. PO 22.4 30.72 0.05 3.9 4.7 0.2 2 o • 22.4 32.21 0.04 3. 8 4.6 0.1 3 o M 22. 3 32.41 0.05 2.0 2.3 0.1 4 o M 22.4 32.61 0.04 1.9 2.5 0.2 1959 1/20 0934 4 4 1 o M 12.9 31.71 0.07 2.2 2.3 0.0 2 o M 12.9 31.67 0.03 2.0 2.4 0.0 3 o Ma 13.0 31.82 0.07 1.6 1.8 0.4 4 o m 13.1 31.91 0.06 1.5 1.6 0. 2 2/17 1020 9 10 1 o m 21. 3 32. 18 0.03 3.7 4.0 0.2 2 o m 21.2 32. 12 0.02 3.5 3.8 0.7 3 o mm 20.5 32. 29 0.03 2.6 3.0 0.4 4 o m 20.4 32.79 0.03 1. 8 2.7 0.2 3/10 0930 4 Hi 1 o *» 18.7 33. 15 0.03 1.0 1.4 0.2 2 o - 18.7 33. 10 0.03 1.0 1.3 0.2 3 o m 18.7 33.04 0.03 1.0 1.2 0.3 4 o M 18.7 33.04 0.05 1.0 1.2 0.1 4/7 1715 4 141 1 p 0.0 23.9 31.06 0.03 3.9 3.9 0.1 2 p 0.1 23.8 30.93 0.03 3. 3 3.3 0.1 3 p 0.0 22.5 30.90 0.03 3.7 3.9 0.1 4 p 0.0 22. 1 31. 58 0.03 3.1 3.3 0.1 5/12 1006 2 11 1 o ■a 26.0 33.53 0.06 3.3 4.0 2.0 2 o . 25.8 33.58 0.03 3.0 3.3 2.0 3 o • 25.7 33.53 0.06 3.0 4.1 2.6 4 o — 25.5 33.64 0.03 2.9 3.7 1.8 134 STATION 13 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO 3- In. Tot. NO2 6/2 0957 2 H 1 O ■■ 27.6 34.34 0.06 1.7 2.8 0.1 2 O M 27.6 34.14 0.05 1.9 2. 8 0. 2 3 P 0.0 27.6 34.13 0.03 1.8 2.9 0.4 4 O - 27.6 34. 13 0.05 2.0 3.3 0.2 7/1 0820 3 15 1 o M 30.0 33.46 0.03 2.0 3.2 0.2 2 p 0.0 30.0 33.46 0.02 1.7 3.1 0.4 3 o m 30.0 33.46 0.03 2.1 3.0 0.1 4 o m 30.0 33.40 0.02 1.2 2.4 0.1 8/17 1101 4 14 1 p 0.0 29.2 31. 55 0.04 1.0 1.3 0.4 2 p 0.1 29.1 31.98 0.03 1.1 1.2 0.9 3 o • 29.0 31.98 0.04 1.0 1.5 1.1 4 o . 28.8 32.03 0.08 1.1 1.3 0.8 9/10 1447 9 10 1 p 0.4 29.4 27.54 0.03 9.1 10.7 0.0 2 p 1.0 29.2 28.26 0.04 8.1 8.7 0.2 3 o - 29.2 30. 28 0.03 4.5 5.1 0.1 4 o M 29.4 33.03 0.07 2.9 4.0 0.1 10/22 1327 9 13 1 p 360 26.7 30.39 0.05 5.5 6.4 0.2 2 p 40 26.6 30.68 0.03 5.0 6.1 0.2 3 p 0.4 26.8 31.82 0.04 3.7 4.5 0.5 4 p 0.0 27.0 33.26 0.04 1.0 1.3 0.3 11/12 0959 7 11 1 o . 21.4 31.26 0.06 3.8 4.7 0.2 2 o m 21.4 31.46 0.03 3.4 4.1 0.1 3 o M 21.4 31.74 0.03 2.2 3.2 0.1 4 o M 21.4 32.25 0.02 0.9 1.6 0.6 12/8 0939 0 3 1 p 0.4 14.4 31.83 0.02 0.8 1.2 0.2 2 p 0.0 14.4 31.82 0.04 1.2 1.2 0.1 3 p 0.0 14.5 31.82 0.04 0.7 1.1 0.3 4 - - 14.6 31.91 0.03 0.3 1.4 0.3 135 STATION 14 Time Depth E )epth of 22 feet 27° 37. 7" N. 82°50" W. Date G. breve CA Tr. °C. Sal. Cu. PO4 NO3- C. M. In. Tot. NO2 1958 10/2 1321 5 wt 1 o M 30.2 33. 22 0.06 6.1 7.4 0.2 2 o M 29.2 33. 10 0.07 5.4 6.3 0.2 3 o •* 29.1 33.28 0.09 4.9 5.7 0.1 4 p 0.0 29.2 33.24 0.07 8.2 11.7 0.3 11/4 1025 4 M 1 o •1 22.3 33. 42 0.02 0.5 0.9 0. 2 2 o m 22.3 33.42 0.02 0.4 0.8 0.2 3 o ■0 22. 3 33.39 0.03 0.5 0.9 0.4 4 o M 22.4 33.49 0.03 0.3 0.8 0.3 12/9 1052 0 61 1 o M 22.5 32.21 0.04 4.1 5.0 0.1 2 o ,. 22.3 32. 23 0.03 3. 8 4.8 0.2 3 o *• 22.4 32. 36 0.03 2.6 3.4 0.1 4 o M 22.4 32.59 0.04 1.9 2.8 1.4 1959 1/20 0950 4 5 1 o M 12.8 31.47 0.07 2.7 2.9 0.3 2 o M 12.8 31.49 0.04 2.6 2.8 0.3 3 o «• 12.8 31. 53 0.04 2.7 3.0 0. 2 4 o _ 12.9 31.65 0. 03 2.3 2.5 0.2 2/17 1037 9 9 1 o IB 21.2 32.36 0.03 2.9 3.5 0.1 2 o „ 21.0 32.32 0.02 2.8 3.2 0.1 3 o m 20.4 32.70 0.03 2.3 2.9 0.0 4 o am 20.4 32.83 0.02 1.8 2.3 0. 2 3/10 0945 4 ioi 1 o mt 18.7 32.61 0.05 2.0 2.3 0.2 2 o M 18.6 32.70 0.03 1.6 2.1 0.4 3 o _ 18.6 32.95 0.04 1.5 2.0 0.2 4 o .. 18.6 32. 92 0.05 1.3 1.6 0.2 4/7 1703 4 14 1 p 0. 2 23.6 30.62 0.03 4.7 4.7 0. 3 2 p 0.2 23. 4 30.62 0.03 4.5 4.7 0.1 3 p 0.1 22.2 30. 84 0.03 3.6 4. 1 0.1 4 p 0.0 22.1 31.60 0.03 3.2 3.5 0.1 5/12 1025 2 15 1 o m 25.8 34. 33 0.05 1.7 2.3 1.2 2 o mm 25.8 34. 25 0.04 1.7 2. 2 1.9 3 p 0.0 25.8 34. 36 0.03 1.6 2. 2 2.3 4 o •• 25.9 34.25 0.05 1.7 2.0 1.3 136 STATION 14 (Cont'd) Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. P04 NO 3- In. Tot. NO2 6/2 0943 2 6 1 P 0.0 27.7 34.51 0.03 1.3 2.2 0.2 2 P 0.1 27.6 34.56 0.04 1.4 2.4 0.2 3 O • 27.6 34.63 0.06 1.5 2.3 0.3 4 O m 27.6 34.45 0.05 1.7 2.9 0.7 7/1 0838 3 13 1 P 0.0 30.0 33.28 0.02 2.5 3.8 0.0 2 O pa 30.0 33.37 0.02 1.8 3.2 0.3 3 O M 30.0 33.55 0.02 2.0 2.9 0.1 4 O - 30.0 34.36 0.02 1.4 2.4 0.3 8/17 1117 4 20 1 P 0.2 29.2 32.03 0.02 0.8 0.8 0.7 2 P 0.3 28.8 31.98 0.06 0.6 0.9 0.8 3 P 0.0 28.8 32.07 0.02 0.7 0.9 0.5 4 P 0.1 28.8 32.21 0.02 0.9 1.3 0.5 9/10 1433 9 9| 1 P 0.3 29.4 28.28 0.01 8.2 9.1 0.0 2 P 0.0 29.1 27.75 0.00 8.5 9.2 0.2 3 P 0.0 29.1 28.64 0.04 6.8 8.2 0.1 4 P 0.0 29.1 30.08 0.04 5.6 6.7 0.3 10/22 1342 9 a* 1 P 440 26.5 29.92 0.05 6.2 6.7 0. 1 2 P 100 26.5 30.07 0.04 5.7 6.7 0.6 3 P 3.4 26.7 31.17 0.04 4.6 5.3 0.4 4 P 0.6 26.7 31.27 0.04 4.3 4. 8 0. 2 11/12 1007 7 H 1 P 0.0 21.4 30.84 0.02 4.8 5.2 0.4 2 o ■a 21.4 31.49 0.02 3.5 4.0 0.6 3 o - 21.4 32. 30 0.02 1.0 1.5 0.3 4 o m 21.4 32.27 0.02 1.0 1.5 0.1 12/8 0953 0 3 1 p 0.1 15.0 31.82 0.04 0.7 1.2 0.2 2 p 0.0 15.0 31.82 0.03 0.7 1.2 0.7 3 o m 15.0 31.82 0.04 0.6 1.3 0.1 4 p 0.0 15.7 31.91 0.03 0.3 1.1 0.6 137 STATION 15 Depth of 24 feet 27°36. T N. 82°50 1 W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO3- In. Tot. N02 1958 10/2 1350 5 m 1 O - 30.3 33.35 0.09 4.8 5.4 0.1 2 P 0.0 29.2 33.46 0.07 3.9 4.8 0.4 3 P 0.1 29.2 33.66 0.05 3.4 4.2 0.2 4 P 0.0 29.2 33.71 0.06 4.8 6.0 0.1 11/4 1041 4 uM 1 P 0.0 22. 1 33. 24 0.03 0.5 0.9 0.5 2 O - 22. 1 33.28 0.02 0.5 0.9 0.4 3 O - 22. 1 33.28 0.02 0.5 1.0 0. 3 4 O M 22.1 33. 28 0.02 0.4 0.9 0.8 12/9 1108 0 7 1 O m 22.4 32.00 0.04 4.6 5.1 0.3 2 O m 22.4 32. 14 0.04 4.3 5.3 0.4 3 O M 22. 3 32. 14 0.05 4.4 5.2 0.2 4 O m 22. 3 32. 18 0.03 4.6 5.3 0.1 1959 1/20 1006 4 4| 1 O 94 13.0 31.67 0.07 2.6 2.6 0. 2 2 O •* 13.0 31.76 0.03 2.3 2.5 0.3 3 O m 13.1 31.73 0.03 2.0 2.4 0.1 4 O m 13.2 31.91 0.03 1.7 2.0 0.1 2/17 1055 9 11 1 O m 21.4 32.36 0.02 3.0 3. 5 0.7 2 P 0.0 21.1 32. 34 0.01 2.7 3.5 0.3 3 O w 21.0 32.45 0. 02 1.8 2.5 0.3 4 O •■» 21.0 32.88 0.01 1.5 1.5 0.3 3/10 1000 4 10 1 O m 18.8 32.43 0.06 2.1 2.7 0.3 2 o m 18.7 32.45 0.05 2.0 2.4 0.2 3 o M 18.6 32.61 0.05 1.8 2.2 0.1 4 o m 18.6 32. 81 0.03 1.7 2. 2 0. 2 4/7 1645 4 14 1 p 0, 0 23.2 31. 04 0.04 4.5 4.5 0.1 2 p 0.0 23. 1 31. 26 0.03 3.9 4. 3 0.0 3 p 0.0 22.4 31. 44 0.03 3. 3 3.9 0. 1 4 p 0.0 22.0 31. 87 0.03 3.1 3.4 0.1 5/12 1040 2 14 1 p 0.0 25.9 34. 45 0.03 1.7 2. 0 2.0 2 o m 25.9 34. 42 0.03 1.4 1.7 0.3 3 p 0.0 25.8 34. 49 0.03 1.6 2.0 2.8 4 p 0.0 25.9 34.42 0.03 1.5 2.1 1.6 138 Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu, po4 NOs- In. Tot. NO2 6/2 0928 1 P 0.0 2 8* 27.5 34.29 0.03 0.6 1.4 0.1 2 O m 27.6 34.72 0.03 0.7 1.5 0.1 3 P 0.0 27.5 34.72 0.03 0.7 1.4 0.1 4 P 0.0 27.5 34.72 0.03 0.7 1.4 1.0 7/1 0853 1 o #• 3 14 30.0 22.61 0.02 3.6 5.3 0.2 2 o »" 30.1 32. 57 0.02 4.0 4.6 0.2 3 o *• 30.2 32.44 0.02 2.9 4.1 0.5 4 o p* 30.0 33.53 0.04 2.2 3.2 0.3 8/17 1134 1 p 0.0 4 16 29.6 31.85 0.02 0.8 0.8 0.1 2 p 0.1 29.0 31.94 0.02 0.7 0.7 0.6 3 o — 28.8 31.98 0.03 0.7 1.1 0.8 4 o „ 28.8 32. 03 0.00 0.8 1.1 0.7 9/10 1418 1 p 0.3 9 121 29.4 27. 11 0.01 9.4 10.4 0.0 2 p 0.6 29.0 29.07 0.02 5.5 6.5 0.1 3 p 0.1 29.1 30.84 0.01 3.9 4.6 0.1 4 p 0.1 29.1 32.36 0.02 2.8 3.4 0.4 10/22 1357 1 p 80 9 7 26.5 30. 88 0.04 4.2 4.8 0. 3 2 p 100 26.6 30.88 0.04 4.2 4.3 0.3 3 p 0.1 26.9 32.66 0.04 2.1 2.4 0.4 4 p 0.0 26.9 32.70 0.04 2.2 2.5 0.4 11/12 1020 1 p 0.0 7 10 21.4 30.48 0.02 5.8 6.8 0.2 2 p 0.0 21.4 30.43 0.01 m 7.3 0.5 3 o n 21.4 32. 32 0.00 m 1.5 0.1 4 o M 21.4 32. 21 0.01 m 2.4 0.1 12/8 1009 1 p 0.0 0 3 14.9 31.64 0.03 0.7 1.2 0.2 2 p 0.0 15.0 31.64 0.03 0.6 1.1 0.1 3 o M 15.6 31.64 0.04 0.2 1.2 0.3 4 o _ 15.7 31.60 0.03 0.7 1.2 0.2 139 STATION 16 Depth of 23 feet 27° 36' N. 82 :°50' W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO 3- In. Tot. N02 1958 10/2 1407 5 m 1 o • 29.7 33.95 0.05 2.9 3.6 0.8 2 p 0.0 29.2 33.91 0.02 2.7 3.2 0.6 3 p 0. 8 29.2 33.98 0.02 2. 8 3.3 0.2 4 p 0.3 29.4 33.98 0.03 2.6 3.4 0.1 11/4 1057 5 m 1 o «• 22.6 33.51 0.05 0.5 1.0 0.3 2 o •M 22.6 33.51 0.05 0.6 0.9 0.2 3 o . 22.6 33.48 0.05 0.5 0.8 0.2 4 o . 22.7 33.42 0.04 0.6 0.9 0.2 12/9 1122 0 8 1 o *• 22.4 32.21 0.05 3.6 4.3 0.2 2 o mm 22.3 32.38 0.04 3.0 3.7 0.2 3 o mm 22. 3 32.59 0.04 1.9 2.4 0.2 4 o - 22.4 32.84 0.03 1.6 2.0 0.1 1959 1/20 1029 4 7 1 o m 13.3 32.45 0.07 0.8 1.2 0.0 2 o m 13.2 32.29 0.03 0. 8 1.0 0.2 3 o «• 13.2 32.29 0.03 0.8 1.0 0.4 4 o M 13.2 32.29 0.03 0.9 1.0 0.3 2/17 1110 8 13 1 p 0. 1 21.0 33.24 0.02 0.7 1.2 0.1 2 p 0.1 20.9 33.26 0.02 0.8 3.1 0.3 3 p 0.2 20.8 33.24 0.02 0.8 1.2 0.1 4 p 0.1 20.8 33.24 0.00 0.9 1.2 0.7 3/10 1014 4 10 1 p 0.0 18.8 32.75 0.03 1.9 2.3 0.2 2 o m 18.6 32.79 0.03 1.8 2.1 0.2 3 o M 18.7 32. 86 0.03 1.6 1.9 0.2 4 o «. 18.6 33. 10 0.03 1.3 2.0 0.2 4/7 1632 4 14 1 p 0.0 23.5 30.01 0.03 6.7 7.0 0.1 2 p 0.0 22.6 30. 19 0.03 5.8 6.4 0.1 3 p 0.0 21.9 30.64 0.03 4.8 5.3 0.2 4 o m 21.6 32.07 0.03 2.7 2.9 0.2 5/12 1059 2 15 1 o t0 25.7 34.58 0.03 1.4 1.5 2.7 2 p 0.0 25.7 34.49 0.03 1.2 1.5 1.9 3 o m 25.7 34.58 0.02 1.2 1.4 2.9 4 p 0.0 25.8 34.49 0.04 1.4 1.5 140 STATION 16 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 In. Tot. NO 3. NO 2 6/2 0914 1 P 0.0 2 9 27.6 34. 88 0.03 0.7 1.3 0.1 2 3 O O M 27.6 27.5 34.88 34.72 0.05 0.02 0.6 0.5 1.4 1.2 0.6 0.1 4 o M 27.5 34.72 0.03 0.4 1.4 0.3 7/1 0906 1 p 0.0 3 12* 30.0 32.47 0.02 4.4 5.2 0.1 2 p 0.0 30. 1 32.48 0.02 4.2 5.3 0.3 3 o M 30.2 32.57 0.03 3.3 4.7 0.3 4 o ■a 29.8 33.98 0.03 1.7 2.3 0. 2 8/17 1149 1 p 0.0 4 18 29.2 31.98 0.02 0.6 0.7 0.5 2 p 0.5 28.8 31.98 0.04 0.9 0.9 0.5 3 o m 28.8 32. 10 0.01 0.9 0.9 0.5 4 o m 28.8 32.18 0.01 0.8 1.1 0.8 9/10 1403 1 p 1.6 4 121 29.6 30. 14 0.01 4.7 5. 5 0.0 2 p 5.3 29.7 30.39 0.01 4.1 4.9 0.2 3 p 0.7 29.4 31.27 0.01 3.2 3.9 0.3 4 p 0. 2 29.0 32.03 0.01 2.5 2. 9 0.3 10/22 1411 1 p 460 9 - 27. 1 32.95 0.04 0.7 1.2 0.2 2 p 32 27.2 33. 13 0.04 0.5 1.1 0.1 3 o m 27.2 33. 44 0.05 0.8 1.2 0.2 4 o m 27.5 33.40 0.03 0.7 1.3 0.3 11/12 1035 1 o 7 9 21.4 31. 15 0.03 ■a 4.9 0.4 2 o m 21.4 31.40 0.03 - 4.4 0.2 3 o m 21.5 32.09 0.04 1.9 2.5 0.4 4 o m 21.5 32. 47 0.03 0.6 1.6 0.3 12/8 1022 1 p 0.0 0 3 14.8 31.56 0.02 0.6 1.2 0.1 2 o M 14.9 31.55 0.04 0.6 1. 1 0.2 3 o m 14.9 31.55 0.03 0.6 1.1 0.1 4 o m 15.5 31.73 0.03 0.7 1.2 0.2 141 STATION 17 Depth of 28 feet 27,'34, N. 82°50' W. Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. po4 NO3- In. Tot. N02 1958 10/2 1428 5 . 1 P 0.0 29.6 34.33 0.06 2.3 3.8 0.2 2 P 0.0 29.1 34. 16 0.05 2.1 2.7 0.2 3 P 0.1 29.1 34. 31 0.04 1.4 2.2 0.2 4 P 0.1 29.1 34.38 0.03 1.5 2.1 0.3 11/4 1117 5 a 1 O a* 21.7 32.74 0.04 3.9 5.1 0. 2 2 O - 21.7 32.75 0.04 3.5 4.3 0. 3 3 O M 21.6 32.94 0.04 2.8 3.8 0.2 4 O • 21.8 33. 12 0.04 1.9 2.9 0.1 12/9 1138 0 9 1 O wm 22.4 32.70 0.03 2.5 3.2 0.1 2 o . 22.2 32. 84 0.04 2.0 2.5 0.5 3 p 0.0 22. 1 32.95 0.03 1.2 2.4 0.1 4 o OT 22. 1 33.04 0.03 1.0 1.4 0.1 1959 1/20 1054 4 7 1 o M 13.5 32.25 0.04 2.3 2.3 0.2 2 o m 13.4 31.82 0.03 2.0 2.3 0.1 3 o M 13.5 31.92 0.03 1.5 1.7 0. 2 4 o m 13.6 32.43 0.03 0.7 0.9 0. 1 2/17 1129 8 21 1 p 0. 1 20.8 33.39 0.02 0.4 0.9 0.1 2 p 0.0 20.6 33.51 0.02 0.4 2.0 0.0 3 o • 20.6 33.40 0.02 0.5 0.9 0.6 4 o • 20.5 33. 35 0.02 0.6 0.8 0.7 3/10 1031 4 10 1 o a 18.6 33.37 0.02 1.0 1.7 0.2 2 o - 18.6 33.37 0.02 1.0 1.3 0.2 3 o • 18.6 33.40 0.05 0.9 1.3 0.2 4 o ■ 18.6 33. 53 0.02 0.9 1.5 0.2 4/7 1615 4 19 1 o - 23.9 32. 03 0.03 3.7 3.7 0.1 2 o - 23.7 32.03 0.03 3.4 3.7 0.1 3 o M 23.3 32. 14 0.03 3.2 3.6 0. 1 4 o m 22.8 32.09 0.03 3.3 3.5 0.1 5/12 1117 2 181 1 o m 25.6 34.67 0.03 1.1 1.3 2.6 2 o m 25.6 34.67 0.03 1.0 1.9 2.1 3 p 0.0 25.5 34.67 0.03 1.0 1.5 1.9 4 p 0.0 25.5 34.60 0.03 1. 1 1.4 2.4 142 STATION 17 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °c. Sal. Cu. po4 NO3- In. Tot. NC-2 6/2 0855 2 9 1 P 0.0 27.5 34.79 0.05 0.6 1.0 1.3 2 O • 27.5 34.79 0.03 0.5 1.1 0.2 3 O «. 27.4 34.69 0.03 0.6 1.1 0.2 4 O * 27.4 34.74 0.03 0.5 1.2 0.2 7/1 0926 3 12* 1 P 0.0 30.1 32.27 0.04 4.3 5.3 0.1 2 O a 30.2 32.39 0.02 4.1 4.7 0.1 3 O „ 29.8 34.16 0.04 1.4 2.2 0.2 4 P 0.0 29.8 35.05 0.06 0.6 1.5 0.6 8/17 1212 4 17 1 P 0.3 30.3 31.80 0.02 0.5 0.9 0.4 2 P 0.4 28.8 31.89 0.02 0.8 1.1 0.3 3 P 0.0 28.8 32.00 0.01 0.7 0.9 0.2 4 P 0.1 28.8 32. 18 0.02 0.6 1.4 0.8 9/10 1344 4 11 1 P 0.2 30.4 26.82 0.00 6.5 7.3 0.1 2 P 0.1 29.0 29.04 0.00 4.0 5.1 0.4 3 P 0.1 29.0 32.52 0.00 1.8 2.1 0.4 4 o ■■ 29.0 33.40 0.02 1.1 1.2 0.3 10/22 1427 9 Hi 1 p 420 27.2 33.08 0.03 0.6 1.2 0.3 2 p 30 27.2 33. 15 0.03 0.7 1.1 0. 2 3 o • 27.2 33. 33 0.02 0.7 1.2 0.2 4 o m 27.3 33.40 0.04 0.7 1.2 0.5 11/12 1056 7 10 1 o - 21.5 30.84 0.02 M 6.5 0.3 2 o _ 21.7 31.49 0.01 4.0 4.0 0.2 3 o t* 21.8 32. 88 0.01 0. 8 1.6 0.3 4 o m 21.9 32.97 0.01 m 1.4 0.5 12/8 1040 M . 1 p 0.0 15.1 31.82 0.03 0.7 1.2 0.5 2 o a* 15.1 31.82 0.03 0.7 1.1 0.1 3 o . 15.2 31.91 0.03 0.7 1.3 0.1 4 p 0.0 15.6 31.96 0.04 0.6 1.1 0.3 143 STATION 18 Depth of 34 f eet 27° 33. 2' N. 82°50 1 w. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO 3- In. Tot. NO2 1958 10/2 1444 5 - 1 P 0.0 29.6 34.60 0.08 1.4 2.0 0.3 2 P 0.1 29.0 34.43 0.03 1.2 2.0 0.2 3 P 0.0 29.0 34.47 0.03 1.3 2.0 0.3 4 P 0.0 29.0 34.65 0.03 1.3 1.9 0.3 11/4 1132 5 m 1 P 0.0 22. 1 32.94 0.04 2.8 3.3 0.1 2 O . 22.2 32.99 0.03 2.6 3.2 0.0 3 O *• 22.3 33.17 0.04 2.1 2.9 0.3 4 o m 22.4 33.53 0.03 1.5 2.3 0.3 12/9 1150 0 10 1 o m 22.4 32. 52 0.05 2.5 3.3 0.1 2 o mm 22.1 32.74 0.02 2.1 2.7 1.4 3 o - 22.1 32. 22 0.03 0.8 1.6 0.3 4 p 0.0 22.2 33. 30 0.04 0.7 1.8 0.3 1959 1/20 1115 4 7 1 o . 13.6 32.05 0.07 1.8 2.0 0.2 2 o . 13.5 31.96 0.05 1.6 1.8 0.1 3 o • 13.4 32.52 0.03 1.1 1.2 0.5 4 o M 13.8 32.92 0.04 0.5 0.8 0.3 2/17 1144 8 211 1 p 0.1 20.7 33.49 0.02 0.4 0.9 0.1 2 o - 20.6 33.33 0.02 0.4 4.0 0.2 3 p 0.0 20.4 33.40 0.03 0.4 0.9 0.7 4 o tm 20.2 33.40 0.03 0.5 1.0 0.1 3/10 1048 4 Hi 1 o . 18.8 32. 50 0.05 2.2 2.6 0.2 2 o • 18.6 33. 13 0.03 1.2 1.5 0.2 3 o m 18.5 33. 53 0.05 0.8 1.2 0.3 4 o m 18.5 33.68 0.03 0.8 1.3 0.2 4/7 1600 4 19 1 o ~ 23.5 31.94 0. 04 3.7 4.1 0.1 2 o m 22.4 31.94 0.03 3.3 4.1 0.1 3 o m 22.2 32.30 0.03 3.1 3.7 0.1 4 o m 21.3 33. 35 0.03 1.8 2.2 0.1 5/12 1131 2 31 1 o mm 25.5 34.67 0.03 1.1 1.3 0.2 2 p 0.0 25. 5 34.58 0.03 1.1 1.2 2.4 3 p 0.0 25. 4 34.58 0.03 1.0 1.3 2.1 4 o •a 25.5 34.67 0.03 1.0 1.3 2.6 144 STATION 18 (Cont'd) Date Time Depth G. breve C. M. CA Tr. °C. Sal. Cu. PO4 In. Tot. NO3- N02 6/2 0839 2 12 IO- 27.4 34.92 0.03 0.6 1.1 0.1 2 0- 27.4 34.92 0.03 0.4 1.0 0.1 3 0- 27.4 34.92 0.03 0.6 1.1 0.1 4 0- 27.4 34.74 0.03 0.6 1.1 0.2 7/1 0940 3 12 1 P 0. 0 30.3 32.43 0.05 4.2 5.2 0.1 2 P 0. 0 30.2 32.39 0.05 4.3 5.7 0.2 3 0- 29.7 33.51 0.06 2.3 3.5 0.1 4 O 29.8 35.14 0.05 0.7 1.7 0.2 8/17 1226 4 22 1 P 0. 0 30.8 31.80 0.02 0.7 0.9 0.3 2 P 0.0 28.9 31.82 0.02 0.6 0.9 0.8 3 O 28.7 32.21 0.01 0.7 1.0 0.6 4 O 28.7 32.43 0.02 0.5 0.9 0.4 9/10 1326 4 14 IO- 29.5 27.47 0.01 5.4 7.1 0.4 2 0- 29.0 30.53 0.01 3.4 4.0 0.4 3 P 3. 0 29.1 32.52 0.00 1.5 1.8 0.2 4 P 0. 1 29.1 33.49 0.00 1.0 2.1 0.2 10/22 1439 9 1 P 120 27.2 33.08 0.04 0.8 1.1 0.3 2 0- 27.2 33.31 0.04 0.6 1.0 0.2 3 0- 27.2 33.40 0.04 0.6 1.0 0.3 4 O 27.2 33.48 0.02 0.8 1.5 0.3 11/12 1107 7 10 1 O - 21.6 31.15 0.02 4.6 5.9 0.1 ?. O 21.6 31.65 0.02 - 3.9 0.3 3 O 21.8 32.90 0.01 - 1.2 0.5 4 O 21.9 32.97 0.01 - 1.4 0.5 0 3 1 P 0. 1 14.9 31.36 0.03 0.7 2.0 0.5 2 P 0. 0 15.0 31.49 0.03 0.7 1.8 0.2 3 O 15.3 31.91 0.04 0.2 1.2 0.1 4 P 0. 0 15.8 32.38 0.03 1.0 3.0 0.2 12/8 1051 145 STATION 19 Depth of 36 feet 27°32. 2' N. 82°50 1 w. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. P04 In. Tot. NO3- NO2 1958 10/2 1506 5 ■4, 1 P 0.0 29.8 34.67 0.03 1.0 1.6 0. 1 2 P 0.0 30.0 34.60 0.06 1.2 1.8 0.4 3 P 0.0 28.9 34. 42 0.03 1. 1 1.8 0.3 4 P 0.2 28.9 34. 45 0.02 1.2 2.0 0. 2 11/4 1148 5 ■4 1 P 0.0 22. 1 33. 35 0.03 1.6 2. 1 0. 2 2 O ■4 22. 1 33. 39 0.03 1.4 2.1 0. 2 3 O M 22. 2 33. 46 0.04 1.3 1.6 0.1 4 o M 22. 4 33. 71 0.05 0.8 1.2 0.4 12/9 1204 0 11 1 o _ 22. 4 32. 84 0.05 2.3 3.0 1.3 2 o - 22. 2 32.84 0.04 2.1 2.7 0.1 3 o M 22. 2 33. 19 0.03 1.3 1.8 0. 2 4 o M 22. 2 33. 37 0.03 0.8 1.0 0.4 1959 1/20 1136 4 8 1 o ». 13.7 32. 48 0.07 0.9 1.1 0.2 2 o M 13.5 32. 48 0.03 0.9 1.0 0.0 3 o ** 13.4 32.70 0.03 0.4 0.5 0.2 4 o - 13. 8 32. 84 0.03 0.4 0.6 0.4 2/17 1203 8 22 1 p 0. 2 20.5 33. 42 0.02 0.4 0. 8 0.7 2 p 0.0 20.5 33. 40 0. 00 0.4 0.9 0.1 3 p 0.1 20.4 33. 40 0.02 0.4 0.9 0.7 4 o - 20.3 33. 40 0.01 0.4 0.9 0.2 3/10 1116 4 10 1 o M 18.9 32. 54 0.05 2.3 2.9 0. 2 2 o M 18.5 33.62 0.03 0.8 1. 3 0.4 3 p 0.0 18.5 33.78 0.08 0.7 1.0 0.3 4 o „ 18.6 33.69 0.06 0.7 1.1 0.2 4/7 1545 4 22 1 o - 23.3 32.29 0.03 3.4 3.4 0. 1 2 o pv 22. 0 32.36 0. 03 2.7 3.3 0. 3 3 o - 21.3 32.83 0.03 2.0 2. 2 0.1 4 o _ 21.2 33. 87 0. 03 1.4 1.8 0. 1 5/12 1146 2 28 1 o - 25.6 34.67 0.03 1.0 1.3 2.8 2 o _ 25.5 34.67 0.03 1.0 1.3 2.4 3 p 0.0 25.5 34.69 0.03 1.1 1.4 2.4 4 o •w 25.6 34.63 0.03 1.0 1.3 2.4 146 STATION 19 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 In. Tot. NO 3- NO2 6/2 0823 2 14 1 O m 27.4 34.79 0.06 0.5 0.9 0.0 2 P 0.0 27.4 34.96 0.05 0.3 0.9 0. 2 3 O a* 27.4 34.74 0.03 0.4 0.9 0.3 4 O . 27.4 34.79 0.04 0.4 0.9 0.3 7/1 0956 3 16 1 o M 30.2 32.70 0.02 3.3 4.8 0.1 2 o - 30.2 32.75 0.02 3.7 4.5 0.3 3 p 0.0 29.7 34. 23 0.03 1.7 2.7 0.2 4 o M 29.8 34. 33 0.04 0.5 0.8 0.3 8/17 1243 4 20 1 p 0.1 29.8 31. 89 0.01 0.8 1.1 0.4 2 p 0. 1 28.8 31. 17 0.01 0.7 0.8 0.4 3 o m 28.7 32.66 0.00 0.8 0.9 0.3 4 o m 28.6 32. 81 0.00 0.8 0. 8 1.3 9/10 1309 4 10 1 p 0.1 29.9 29.78 0.00 3.7 4.3 0.1 2 p 1.1 29.0 31.71 0.01 2.0 2.7 0.0 3 p 0.4 29.1 33.37 0.02 0.9 1.0 0.8 4 p 0.0 29.1 33.58 0.01 0.7 0.9 0.2 10/22 1450 9 16 1 p 0.4 27.2 33. 37 0.03 0.5 1.0 0. 2 2 p 0.4 27.2 33. 48 0. 02 0.7 0.9 0.4 3 p 0.0 27.2 33. 58 0.02 0.5 1.0 0.1 4 p 0.0 27.2 33. 58 0.02 0.8 1.0 0.3 11/12 1121 7 10 1 o m 21.7 31. 82 0.03 3.3 4.2 0. 2 2 o - 21.8 32.88 0.03 1.2 1.8 0.4 3 o - 21.9 32. 38 0.03 2.2 3.0 0.1 4 o M 22.0 33.06 0.03 •* 1.5 0.5 12/8 1105 0 31 1 p 0.0 15.0 31.56 0.03 1.3 1.7 0.2 2 o m 15.2 31.60 0.03 1.2 1.7 0.3 3 o mm 16.2 32.03 0.04 0.8 1.5 4 o m 16.3 32.61 0.04 1.3 2.4 0. 2 147 STATION 20 Depth of 32 feet 27°31. 8' N. 82°49. ,4' W. Date Time Depth G. C. breve M. CA Tr. 8C. Sal. Cu. PO4 NO3- In. Tot. N02 1958 10/2 1520 5 m 1 P 0.1 29.6 34.60 0.04 1.0 1.8 0.2 2 P 0.0 29.2 34.49 0.03 0.9 1.5 0.4 3 P 0.0 29.2 34.49 0.03 1.0 1.6 0.2 4 P 0.0 29.2 34. 52 0.03 1.1 1.9 0.1 11/4 1207 5 mm 1 P 0.0 21.7 32.97 0.05 2. 8 3.4 0. 2 2 O p* 22. 0 33.53 0.03 1.3 1.9 0.7 3 O M 22. 1 33.64 0.03 1.0 1.5 0.0 4 o M 22.2 33.75 0.05 1.0 1.4 0.4 12/9 1220 0 81 1 p 0.0 22.4 32.72 0.03 2.8 3. 8 0. 2 2 o _ 22.3 32. 75 0.03 2.6 3.3 0.2 3 o M 22.3 33. 10 0.03 1.4 2.0 0.2 4 o _ 22.3 33.19 0.03 1.0 1.9 0.2 1959 1/20 1155 4 9 1 p 0.0 13.7 32. 38 0.03 1.0 1.1 0.3 2 o - 13.5 32.48 0.03 0.9 1.0 0.2 3 o - 13.6 32. 43 0.03 0.9 1.0 0.3 4 o •a 13.7 32.61 0.03 0.5 0.7 0.0 2/17 1220 8 161 1 p 0.1 20.5 33. 46 0.03 0.4 1.0 0.1 2 p 0.0 20.5 33.42 0.02 0.5 0.9 0.3 3 p 0.0 20.4 33. 40 0.03 0.5 0.9 0.3 4 p 0.0 20.4 33. 40 0.03 0.4 0.9 0.6 3/10 1130 4 13 1 o M 19.7 32.63 0.06 2.6 3.0 0. 3 2 o M 18.6 33. 26 0.05 1.4 1.7 0.2 3 o M 18.5 33.68 0. 05 0.8 1.2 0.4 4 o - 18.6 33.66 0.05 1.3 3.0 0.4 4/7 1530 4 22 1 p 0.0 23. 5 32. 57 0.03 2.8 3.0 0.1 2 p 0. 0 22.5 32. 50 0.05 2.3 2.9 0.0 3 p 0. 0 21.6 32. 95 0.03 1.9 2.5 0.2 4 p 0. 0 21.8 33. 24 0.03 1.5 2.0 1.2 5/12 1201 2 24 1 o m 25.6 34.63 0. 03 1.1 1.2 1.9 2 o m* 25.6 34.63 0.01 1.0 1.2 2.4 3 o M 25. 5 34.58 0.02 1.1 1.6 2.7 4 o m 25.6 34.67 0.02 0.9 1.3 1.2 148 STATION 20 (Cont'd) Date Time Depth G. breve CA Tr„ C. M. 6/2 0807 2 9 Sal. Cu, PO< 7/1 1012 8/17 1256 9/10 1255 10/22 1500 11/12 1132 12/8 1116 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 O O O O O O O O P P P o o p p p p o o o o o o o p o o o In. Tot, 0.3 0.0 0.0 1.7 0.6 0.5 0.0 0.0 17 22 Hi 12| 3^ NO 3. N02 27.5 34.79 0.04 0.5 0.9 1.2 27.4 34.83 0.04 0.5 1.2 0.7 27.5 34.72 0.04 0.6 1.1 0.3 27.5 34.75 0.04 0.5 1.0 0.5 31.0 32.39 0.02 4.1 5.5 0.1 30.0 32.36 0.05 4.1 5.5 0.1 29.7 33.84 0.03 1.7 2.6 0.1 29.7 35.25 0.02 0.6 1.1 0.4 30.7 31.69 0.02 0.5 0.8 1.0 29.0 31.76 0.00 0.7 1.0 0.4 28.7 32.18 0.00 0.6 1.1 1.2 28.7 32.30 0.00 0.8 0.8 0.7 29.6 29.94 0.04 3.8 4.3 0.1 29.2 31.67 0.03 2.0 2.4 0.1 29.2 33.31 0.00 0.9 1.0 0.1 29.2 33.51 0.02 0.6 0.9 0.2 27.2 33.03 0.03 0.4 1.1 0.2 27.2 33.40 0.02 0.7 1.0 0.5 27.2 33.49 0.03 0.8 0.8 0.3 27.2 33.49 0.01 0.7 1.0 0.1 21.8 32.21 0.04 - 3.3 0.2 22.0 32.21 0.03 - 2.9 0.4 22.0 33.03 0.05 0.9 1.4 0.2 22.0 33.06 0.03 0.9 1.4 0.9 15.2 31.64 0.04 0.8 1.4 0.3 15.1 31.64 0.04 1.2 1.3 0.6 15.4 31.67 0.04 0.5 1.5 0.5 16.0 32.38 0.06 0.2 1.6 0.2 149 STATION 21 Depth of 48 feet 27035.8' N. 82°57. 1' W. Date Time Depth G. breve CA Tr. C. M. °C. Sal. Cu. PO4 NO 3- In. Tot. NO2 1958 10/1 0708 11/14 0836 12/8 0924 7 28 1959 1/15 0837 4 18 1 P 0.0 2 O M 3 O Mi 4 P 0.0 1 P 0.1 2 P 0.1 3 P 0.0 4 P 0.0 1 P 0.6 2 P 0.2 3 P 0.0 4 P 0.0 1 C M 2 O Ml 3 O mm 4 O mm 1 O 2 P 0.0 3 O Ml 4 O M 1 P 0.0 2 P 0.0 3 O MJ 4 O - 1 P 0.0 2 P 0.0 3 P 0.0 4 O - 1 P 0.0 2 O Ml 3 O - 4 O Ml 2/16 0939 7 25 3/11 0819 0 20 4/1 0721 7 23 5/5 0912 0 32 29.0 34.65 0.04 1. 1 1.9 0.5 29.0 34.51 0.05 0.5 1.1 0.8 29.0 34.55 0.03 0.6 1.3 0.2 29.0 34.61 0.07 0.5 0.9 0.1 23.0 34.22 0.02 0.5 0.7 0.1 23.0 34.25 0.01 0.5 0.6 0.3 23.0 34.40 0.02 0.3 0.6 0.3 23.0 34. 52 0.02 0.4 0.5 0.4 21.6 33. 78 0.03 0.3 0.5 1.4 21.6 33.75 0.03 0.2 0.6 0.5 21.8 33.93 0.03 0.1 0.5 1.6 21.9 34.02 0.03 0.2 0.5 0. 2 13.7 31.76 0.03 0.3 0.5 0.4 14.9 32.41 0.03 0.3 0.3 0.4 15.9 34. 29 0.02 0. 3 0. 3 0.4 15.9 34.29 0.03 0.2 0. 3 0.4 19.4 33. 77 0.04 0.4 0.4 0.2 19.3 33.77 0.02 0.3 0.4 0.2 19.4 33.91 0.02 0.3 0.7 0.3 19.0 33.95 0.02 0.4 0.8 0.6 18.7 33. 82 0.03 0.7 0.8 0. 2 18.6 33. 84 0.02 0.5 0.7 0.3 18.7 34.81 0.02 0.4 0.6 0.4 18.7 34.81 0.02 0.2 0.5 0.2 20.7 32.97 0.02 1.5 2.6 0.0 20.5 33.66 0.01 0.6 0.9 0.9 20. 1 33. 82 0.01 0.7 1.1 0.1 20.0 33.91 0.01 0.7 1.0 0.2 24.0 34. 16 0.02 1.6 2.0 0.2 23.9 34. 25 0.02 1.6 1.9 0.1 23.4 34. 33 0.03 1.1 1.6 0.5 22.6 34.85 0.02 0.8 1.1 0. 2 150 STATION 21 (Cont'd) Date Time Depth G. breve CA Tr„ C. M. 6/11 0322 7/22 0741 8/26 0815 9/30 0949 10/31 0920 11/23 0953 12/9 0937 27 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 P O O o G O O P o o o o p p p p o o p o p p F P P P P P 0.0 0.0 320 1120 40 12 0.0 400 160 40 30 20 0.9 0.0 0.0 24 0 33 15 4 20 20 0 10 °c. Sal. Cu. po4 NG3. In. Tot. NG2 27.9 35.26 0.05 0.8 1. 1 1.2 27.9 35. 28 0.06 0.7 1.3 1.0 27.9 35. 26 0.05 0.6 0.9 0.5 27.8 35. 32 0.07 0.6 1.0 0.9 30.6 34. 42 0.06 0.4 1.0 0.5 30.6 34. 42 0.06 0.5 0.7 0. 1 30.6 34.52 0. 07 0.4 1.0 0. 2 30.6 34. 42 0.08 0.4 0.9 0. 2 28.9 35. 16 0.02 0.4 0.6 0. 3 28.9 35. 10 0.02 0.1 0.5 0. 8 29.0 35. 19 0.02 0.4 0.5 0.4 28.9 35.32 0.02 0. 3 0.4 0.4 27.9 33.62 0.02 0.6 1. 1 0.1 28.2 33.96 0.03 0.6 1.3 0. 2 28.2 34.99 0.03 0.3 0.6 0. 3 28. 1 35. 35 0.02 0.3 0.6 0. 2 26.3 34.51 0.09 0.2 0.6 0. 1 26.2 34. 56 0. 10 0.1 0.5 0. 2 26. 2 34. 51 0. 10 0.1 0.6 0. 4 26.3 34.61 0. 10 0.1 0. 5 0. 2 22. 4 33. 01 0.07 1.4 1. 8 0. 3 22.7 33.01 0.05 1. 1 1. 8 0. 8 23.0 34. 38 0.05 0.3 0.8 0.0 23.6 34.51 0.05 0.1 0.7 0.1 16. 1 33.06 0.03 0. 2 0.7 0. 1 16.3 33. 06 0.04 0.1 0. 8 0.1 16.8 33. 24 0.04 0.5 0. 8 0. 2 17. 1 33.55 0.04 0. 1 0.7 0. 4 151 STATION 22 Depth of 51 feet 27°32. 8' N. 82°57. 1' W. Date Time Depth G. breve CA Tr. C. M. °C. Sal. Cu. FO4 NO3- In. Tot. NC2 1958 10/1 0740 11/14 0859 12/8 0946 1959 1/15 0900 2/16 1026 3/11 0844 4/1 0748 5/5 0937 1 P 0. 2 29.1 34. 87 0.02 0.4 0.9 0.3 2 O m 29.1 34.78 0.05 0.3 0.8 0.1 3 O ** 29.1 34.78 0.07 0. 3 0.7 0.6 4 O •* 3 29.1 34.78 0.04 0.3 0.8 0.3 1 P 0.4 25.0 34.31 0.02 0.7 0. 8 0.4 2 P 0.0 25.0 34. 31 0.02 0.5 0.6 0. 3 3 P 0.0 25. 1 34. 31 0.03 0.4 0.8 0.1 4 P 0.1 7 27 25. 1 34.40 0.02 0.4 0.7 0.5 1 P 0. 2 21. 8 34.07 0.03 0.1 0.4 0.3 2 P 0.3 21.9 34.07 0.03 0. 2 0.4 2.2 3 F 0.0 21.9 34.07 0.03 0. 2 0.5 3.6 4 O p* 4 21 22.0 34. 11 0.02 0.3 0.5 0.6 1 O m 13.6 32.07 0.04 HI 0.3 0.2 2 O m 14.9 32.41 0.03 0.3 0.5 0. 5 3 O m 16.0 33.89 0.02 0.3 0. 3 0.4 4 O - 6 26 1 15.9 34. 33 0.02 0.3 0. 3 0.4 1 P 0.0 19.8 34.02 0.03 0.4 0.6 0.1 2 P 0.0 19.5 34.04 0.02 0.5 0.5 0. 3 3 P 0.0 19.8 34. 22 0.02 0.3 0.7 0.1 4 O - 0 20| 18.2 34. 13 0.02 0.3 1.2 0.1 1 P 0.0 18.8 34.02 0.03 0.6 0.8 0. 1 2 O „ 18.7 34.02 0.02 0.6 0.7 0.1 3 O M 18.7 34.67 0.04 0.2 0.5 0.2 4 O m 8 19 18.8 35.01 0.02 0.2 0.5 0.1 1 P 0.0 20.8 33.91 0.03 0.5 0.7 0.1 2 P 0.0 20.4 33.91 0.03 0.6 0.8 0.1 3 O M 20.0 33.98 0.01 0.5 0.8 0. 2 4 P 0.0 0 30 20.0 34. 25 0.00 0.4 0.7 0.3 1 O ** 24.6 33. 86 0.03 1.9 2.7 0. 2 2 O m 24.3 34.20 0.02 1.5 2.1 0.4 3 O M 23.4 34.51 0.02 1.0 1.4 0.3 4 O m 23.3 35.03 0.02 0.6 1. 1 0.2 152 STATION 22 (Cont'd) Date Time 0847 Depth 1 G. C. o breve M. CA Tr. •c. Sal. Cu. po4 NO3- In. Tot. N02 6/11 M 7 24 27.7 35.70 0.03 0.5 0.8 0.9 2 o ■* 27.7 35.59 0.03 0.5 0.7 0.7 3 o M 27.7 35.59 0.02 0.7 0.9 1.5 4 o « 27.6 35.59 0.05 0.6 0.7 1. 1 7/22 0809 1 o 2 25 30.5 34. 45 0.03 0.4 0.9 0.1 2 o H 30.5 34. 33 0.02 0.3 0.6 0.2 3 o M 30.5 34.49 0.03 0.3 0.7 0.1 4 o M 30.4 34.42 0.02 0.3 0.6 0.6 8/26 0840 1 o M 0 29l 28.9 35. 34 0.02 0.4 0.4 0.4 2 o M 28.9 35. 34 0.02 0.4 0.5 0.5 3 o pa 29.0 35. 32 0.02 0.4 0.4 0.6 4 o M 29.0 35.39 0.01 0.6 0.6 0.8 9/30 1012 1 F 4.7 2 20 28. 0 33.95 0.02 0. 5 1.0 0.1 2 F 1330 28. 2 34.25 0.03 0.5 1.1 0.1 3 P 50 28. 1 34.90 0.02 0.3 0.5 0.3 4 P 30 28.0 35. 35 0.04 0.3 0.6 0.2 10/31 0937 1 o *• 4 21 26.4 34.61 0.09 0.3 0.5 0. 3 2 3 p o 0.0 26.4 26.4 34.61 34.61 0.09 0.09 0.1 0.4 0.5 0.4 0.2 0.1 4 o M 26.4 34. 56 0.08 0.3 0.6 0.2 11/23 1017 1 p 340 9 18 22.6 33. 44 0.05 0.7 1.3 0.3 2 p 380 22.6 33.44 0.05 0.7 1.3 0.4 3 p 40 23.4 34.60 0.05 0.3 0.6 0. 2 4 p 30 23.8 34.69 0,05 0.2 0.7 0.2 12/9 1004 0 ioi 1 p 6.0 16.6 33. 33 0.04 0.5 0.6 0.3 2 p 9.0 16.7 33. 33 0.07 0.5 0.8 0.0 3 p 8.0 17.0 33. 40 0.02 0.5 0. 8 1.0 4 p 0.0 17.5 33.71 0.04 0.2 0.7 0.6 153 STATION 23 Depth of 78 feet 27°35.8' N. 83°08. 21 W. Date Time Depth G. breve CA Tr. C. M. °C. Sal. Cu. PO4 NO3- In. Tot. N02 1958 10/1 0856 1 P 0.1 2 P 0.0 3 P 0.0 4 O - 11/14 1048 1 P 0.1 2 P 0.2 3 P 0.0 4 O m 12/8 1100 1 P 1.9 2 O M 3 P 0.2 4 P 0.0 1959 1/15 1016 1 O M 2 O «• 3 O M 4 O - 2/16 1145 1 O «• 2 O - 3 O ■B 4 O • 3/11 0954 1 O - 2 O .• 3 O ■a 4 O a. 4/1 0900 1 P 0.0 2 O .■ 3 O •4 4 O _ 5/5 1049 1 O •• 2 O . 3 O . 4 P 0.0 30 44 32^ 0 21 38 0 48 29.0 35.25 0,03 0.2 29.0 35. 01 0.05 0.1 29.0 35. 05 0.03 0. 2 29.0 34,79 0. 03 0.1 24. 5 34.97 0. 02 0. 2 24.4 34.97 0.02 0,3 24,5 35, 14 0.01 0,2 25.2 35,03 0.02 0, 2 22.4 34.69 0.03 0,1 22.4 34,69 0.03 0, 2 22, 5 34. 70 0.03 0. 2 22.7 34. 99 0.02 0. 2 15.2 34.07 0.03 0,3 16.2 34. 54 0,03 0,3 16.5 34.90 0,03 0.3 16.5 35.01 0.07 0. 3 21.0 34.99 0,02 0, 2 20.5 34,99 0.02 0, 2 19. 2 35, 26 0.02 0,2 17.0 34.99 0.02 0.3 20.4 34.88 0.02 0.4 20.3 34.78 0.03 0.3 20.0 34.85 0.02 0.4 20.2 35,44 0,02 0.4 20.2 34,99 0,03 0,4 20.0 35.05 0.04 0.4 19.8 35.14 0.03 0.4 19.4 35.26 0.03 0.4 23.9 34.79 0.03 1.3 23.9 34.65 0.02 0.6 21.9 35.21 0.02 0.4 22.0 35.73 0.02 0.3 0. 5 0.5 0. 5 0.4 0.5 0, 3 0,4 0, 4 0. 3 0.4 0. 3 0. 5 0. 3 0. 3 0.3 0.3 0.7 0. 3 0.2 0. 8 0. 5 0.4 0.5 0.6 0.7 1.4 1. 1 0.6 2.8 0.9 0.7 0.7 0. 1 1.0 1.4 0,2 0. 1 0.1 0.2 0.3 2.0 0.7 1.4 1.4 0.5 0. 3 0. 2 0.4 0.5 0. 2 0, 0 0. 8 0, 2 0.1 0.1 0.1 0.2 0.0 0. 2 0.0 0.2 0.2 0. 2 0.3 154 STATION 23 (Cont'd) Date Time Depth G. C. breve M. CA Tr. 'C. Sal. Cu. po4 In. Tot. NO3- N02 6/11 0957 7 30 1 o m 27.5 35.91 0.02 0.5 0.7 0.8 2 o m 27.5 35.88 0.01 0.2 0.5 0. 3 3 o _ 27.3 36. 11 0.02 0.6 0.7 1.0 4 o «. 26.7 35.97 0.03 0.5 0.7 1.2 7/22 1033 2 341 1 o M 30.2 35.90 0.02 0.2 0.5 0. 2 2 o ** 30.2 35.90 0.02 0.5 0.5 0.1 3 o _ 30.2 35.93 0.02 0.5 0.6 0.1 4 o - 30.2 36.04 0.02 0.3 0.5 0.3 8/26 0952 0 41 1 p 0.1 29.4 35.75 0.02 0.4 0.4 0.5 2 p 0.0 29.3 35. 82 0.02 0.4 0.4 0.2 3 p 0.0 29.5 35,90 0.02 0.2 0.3 0.4 4 p 0.0 29.8 35.90 0.02 0.1 0.4 0.7 9/30 1126 2 35| 1 p 10 28. 1 33. 15 0.02 0.6 1.0 0.0 2 p 26 27.7 33.21 0.03 0.6 0.9 0.2 3 p 12 27.9 35.28 0.03 0.2 0.5 0.4 4 p 6.0 27.8 35.62 0.03 0.2 0.5 0.1 10/31 1036 4 351 1 o P* 27. 1 35.01 0.05 0.2 0.4 0.1 2 o M 27.1 35.01 0.04 0.1 0.5 0.1 3 o ~ 27. 2 35.07 0.04 0.1 0.4 0.2 4 o M 27.2 35. 10 0.04 0.2 0.4 0.3 11/23 1122 9 27 1 p 1.6 23.9 34.92 0.05 0.4 0.4 0.6 2 p 2.4 24.0 34.92 0.03 0.2 0.6 0.1 3 p 0.4 23.9 34. 87 0.06 0. 1 0.6 0.2 4 p 2.0 23.9 34.92 0.03 0.4 0.4 0.2 12/9 1105 0 16 1 p 2.8 18.6 34.56 0.03 0.5 0.7 1. 1 2 p 1.9 18.6 34. 54 0.04 0.3 0.7 0.2 3 p 1.5 18.6 34. 56 0.03 0.7 0.7 0.1 4 p 1.5 18.7 34.61 0.02 0.2 0.7 0.1 155 STATION 24 E lepth of 80 feet 27° 32. 8' N. 83°08. 2' W. Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 NO 3- In. Tot. NO2 1958 10/1 0830 6 - 1 P 0.0 29.1 35. 12 0.03 0.2 0.5 0. 1 2 o _ 29.0 35.26 0.05 0.1 0.4 0. 5 3 p 0.0 29.0 35. 12 0.03 0.1 0.5 0.4 4 o _ 29.1 35. 17 0.03 0.2 0.8 0.4 11/14 0948 3 - 1 p 0o4 24.3 35. 25 0.01 0.2 0.4 0.5 2 p 0.1 24.3 35. 17 0.02 0. 3 0.4 0.5 3 p 0. 2 24.3 35. 14 0.02 0.2 0.4 0.1 4 p 0.1 24.5 35. 21 0.01 0.2 0.4 0. 2 12/8 1033 7 36 • 1 p 1.2 22.4 34. 78 0.03 0.2 0. 5 0.5 2 p 0.4 22.4 34.78 0.03 0.2 0.4 3 p 0.2 22.6 34.88 0.03 0.2 0.4 0. 3 4 p 0.4 22.6 34.99 0.03 0.2 0.4 1. 5 1959 1/15 0946 4 42| 1 o M 16.5 34.97 0.00 0.2 0.4 0.5 2 o •* 16.5 34. 87 0.03 0.2 0.4 0. 3 3 o mm 16.7 34.99 0.03 0.3 0. 3 0.3 4 o M 16.8 34.90 0.04 0. 3 0. 3 0. 3 2/16 1112 6 30 1 o m» 19.8 35. 10 0.03 0.3 0.8 0.2 2 o mm 19.0 35. 21 0.03 0.2 0. 8 0. 3 3 o _. 19.5 35.21 0.02 0.2 0.6 0.2 4 o mm 17.5 35. 16 0.02 0.3 0.7 0. 2 3/11 0929 0 26 1 p 0.0 20.5 34.96 0.02 0.4 0.6 0.1 2 o w* 20.4 34. 81 0.02 0.2 0. 5 0.1 3 o „ 20.2 35.91 0.02 0.4 0.4 0.1 4 p 0.0 20.8 35.75 0.02 0.4 0.5 0.3 4/1 0836 7 33 1 p 0.0 20.3 35.08 0.03 0.3 0.6 0.1 2 o „ 20.6 35.23 0.02 0.3 0.5 0. 3 3 o M 20.6 35.35 0.03 0.3 0.6 0.8 4 o • 20. 2 35.35 0.03 0.3 0.5 0.0 5/5 1025 0 31 1 o _ 23.7 34. 51 0.02 0.7 1.0 0.9 2 o .. 24.4 34.43 0.03 0.6 1. 0 0.2 3 o m 22.5 35.53 0.03 0.4 0.6 0.2 4 o M 22.6 35.81 0.03 0.3 0.6 0.2 156 STATION 24 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. PO4 NO> In. Tot. N02 6/11 0933 7 27 1 o •* 27.5 35.93 0.03 0.7 1.0 0.9 2 o . 27.5 35.97 0.00 0.4 0.7 0.6 3 o - 28. 1 36.02 0.00 0. 3 0.5 0.8 7/22 1006 4 o - 2 34 27.6 36.06 0.00 0.6 0.6 0.9 1 o ■* 30. 1 36.08 0.02 0.5 0.6 0.1 2 o m» 30.1 35.93 0.03 0.2 0.5 0. 2 3 o «• 30.1 36.04 0.02 0.4 0.6 0.1 8/26 0926 4 o - 0 44 30.1 35. 93 0.02 0.3 0. 3 0.2 1 p 0.0 29.8 35.82 0.01 0.4 0.4 0.3 2 o - 29.5 35.73 0.02 0.4 0.4 0.7 3 p 0.0 29.7 35.82 0.01 0.1 0.5 1. 1 9/30 1100 4 o «• 2 411 29.8 35.82 0.02 0.4 0.4 0.4 1 p 49 28.0 33.06 0.03 0.7 1.1 0.0 2 p 21 27.8 33. 10 0.03 0.6 1.0 0.1 3 p 25 27.9 35.26 0.03 0.3 0.6 0.1 10/31 1016 4 p 5.0 4 37 27.9 35.57 0.03 0. 2 0.4 0. 2 1 o - 27.0 35.03 0.03 0.1 0.4 0.2 2 o *■ 27.0 34.61 0.03 0.2 0.5 0.3 3 o - 27.0 35. 10 0.04 0.3 0.4 0.3 11/23 1059 4 o •• 9 23 27.0 35.21 0.04 0.2 0.5 0.2 1 p 10 24.3 35.03 0.04 0.1 0.5 0.4 2 p 2.4 24.3 35. 03 0.05 0.2 0.3 0.3 3 p 2.0 24.3 34.99 0.04 0.4 0.4 0.3 12/9 1044 4 p 2.0 0 16 24. 3 34.99 0.03 0.2 0.4 0.1 1 p 1.7 18.8 34.76 0.02 0.3 0.7 0.2 2 p 1.2 18.8 34.69 0.03 0.5 0.6 0.2 3 p 2.0 18.8 34.74 0.04 0.4 0.6 0.1 4 p 0.7 18.8 34.69 0.03 0.3 0.7 0.2 157 STATION 25 Depth of 101 feet 27°35 .8' N. 83°19. 5' W. Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. po4 In. Tot. NO3- N02 1958 10/1 0946 6 m* 1 O • 29.0 35.25 0.03 0.1 0.4 0.0 2 P 0.0 29.2 35. 14 0.01 0.1 0. 3 0.4 3 P 0.0 29.0 35.21 0.09 0.2 0.3 0.2 4 o M 28.3 35.39 0.09 0.0 0.3 0.0 11/14 1140 0 m 1 p 4.9 25.2 35. 41 0.02 0.2 0.4 0.2 2 p 2.1 25. 2 35.41 0.01 0.3 0.3 0.2 3 p 2.6 26.1 35.37 0.02 0.3 0.3 0. 2 4 F 1.8 25.1 35.46 0.01 0.1 0.3 0.1 12/8 1148 7 32 1 P 0.5 22.9 35. 32 0.03 0.2 0.3 0.2 2 P 0.2 22.9 35. 32 0.03 0.2 0.3 1.3 3 P 0.4 22.9 35.34 0.03 0.3 0.4 1.3 4 P 0.0 22.8 35. 32 0.02 1.9 2.4 1.1 1959 1/15 1104 4 40 1 P 0.0 17.3 35. 39 0.04 0,2 0. 3 0.2 2 O • 17.2 35.37 0.03 0.3 0.4 0.5 3 o am 17.2 35.26 0.03 0.4 0.4 0.1 4 o M 19.4 35. 43 0.03 0.3 0.5 0.1 2/16 1235 4 35 1 o 90 20.0 35. 41 0.02 0.2 0.3 0, 2 2 o m 19.8 35.70 0.03 0.2 0.2 0.1 3 o M 19.5 35.97 0.02 0.2 0.6 0.6 4 o m 18.6 35.77 0.03 0.2 0.8 0.1 3/11 1042 0 37 1 p 0.0 20.3 35.68 0.03 0,4 0.5 0.1 2 o •a 20.4 35.68 0.02 0.2 0.9 0.1 3 o M 20.6 35.68 0.02 0.2 0.4 0.1 4 o •a 20. 8 35. 82 0.02 0.4 0.5 0.2 4/1 0954 4 36| 1 p 0.0 20.4 35. 32 0.03 0.3 0.6 0.0 2 p 0.0 19.9 35. 57 0.03 0.2 0.5 0.5 3 o mt 20.0 35.71 0. 03 0.4 0.6 0.1 4 o M 19.6 35.75 0. 03 0.4 0.6 0.2 5/5 1145 0 39 1 o » 23.4 34. 81 0.05 0.6 1.0 0.5 2 o « 23.2 34.81 0.03 0. 5 0.9 1.2 3 o MS 21.9 35.73 0.04 0.3 0.6 1. 2 4 o M 21.6 36. 13 0.02 0.3 0.6 1.9 158 STATION 25 (Cont'd) Date Time Depth G. breve C. M. CA Tr. 'C. Sal, Cu, PO4 In. Tot. NC3- N02 6/11 1044 7 34 IO- 27.0 36.18 0.01 0.5 0.6 0.9 2 0- 27.0 36.18 0.02 0.3 0.5 1.3 3 O 26.9 36.18 0.01 0.3 0.7 0.9 4 O 25.9 36.18 0.00 0.4 0.6 0.8 7/22 1122 2 46 IO- 29.5 35.99 0.02 0.3 0.4 0.1 2 0- 29.4 35.88 0.02 0.2 0.5 0.2 3 O 29.4 35.90 0.02 0.1 0.4 0.1 4 O 29.0 36.11 0.03 0.3 0.6 0.2 8/26 1042 0 58| 1 P 0. 0 28.8 35.57 0.01 0.0 0.2 0.5 2 P 0. 0 29.0 35.57 0.01 0.4 0.4 0.3 3 P 0. 0 29.2 35.57 0.01 0.5 0.5 0.7 4 O 28.7 35.64 0.02 0.3 0.5 0.5 9/30 1215 2 48i 1 P 0.0 28.2 34.04 0.03 1.1 1.5 0.1 2 0- 28.4 34.60 0.03 0.6 0.8 0.1 3 O 28.3 35.44 0.00 0.2 0.5 0.3 4 O 28.2 35.57 0.01 0.1 0.5 0.2 10/31 1115 4 56 IO- 27.5 35.53 0.03 0.1 0.3 0.4 2 0- 27.4 35.57 0.01 0.2 0.3 0.3 3 O 27.4 35.53 0.01 0.5 0.5 0.2 4 O 27.4 35.53 0.06 0.2 0.3 0.3 11/23 l?'l 9 27 1 P 0.6 24.6 34.99 0.04 0.2 0.6 0.2 2 P 0.6 24.6 34.99 0.05 0.1 0.5 0.3 3 P 0. 1 24.7 35.03 0.04 0.4 0.7 0.3 4 O 24.8 35.08 0.04 0.2 0.5 0.2 12/9 1149 0 24 1 P 0. 0 19.6 35.35 0.02 0.2 0.6 0.2 2 P 0.1 19.6 35.35 0.03 0.5 0.5 0.1 3 P 0. 1 19.6 35.35 0.03 0.5 0.5 0.9 4 P 0. 1 19.6 35.14 0.03 0.5 0.6 0.1 159 STATION 26 i Depth of 106 feet 27°32 . 8' N. 83° 19. 5' W. Date Time Depth G. C. breve M. CA Tr. °.c. Sal. Cu. po4 N03- In. Tot. N02 1958 10/1 1015 6 ■a 1 P 0. 0 29.0 35.21 0.03 0.1 0.4 0.1 2 P 0.2 29.0 35.21 0.0 5 0.0 0.4 0.4 3 C _ 29.0 35.21 0.09 0.1 0.4 0. 2 4 O M 27.2 35. 28 0.04 0.3 0,7 0.0 11/14 1204 0 - 1 P 0.4 26.0 35.46 0.02 0.2 0.5 0.1 2 P 0.2 25.9 35. 46 0.03 0.2 0. 3 0.2 3 P 0.1 25.8 35. 44 0.02 0.3 M 0.3 4 P 0.2 25.6 35. 43 0.02 0.3 0.3 0.2 12/8 1217 7 42 1 P 3.8 22.6 35.07 0.03 0.1 0.3 3.2 2 P 0.6 22. 8 34.99 0.03 0.3 0.5 2.4 3 P 0.5 23.0 35.32 0.03 0.2 0.4 2.4 4 P 0.4 23.0 35. 44 0.03 0.2 0.4 2.3 1959 1/15 1135 4 44 1 o m 17.8 35. 34 0.03 0.2 0.5 0.3 2 o M 18.2 35. 46 0.03 0.3 0.5 0.2 3 o mm 19.8 35.52 0.03 0.2 0.4 0.2 4 o M 20. 8 35. 44 0.04 0.2 0.3 0.6 2/16 1300 3 34 1 F 0.0 21. 3 35.88 0.03 0.2 0.8 0.3 2 o tm 20.2 35.70 0.02 0.2 0.7 0.3 3 o - 17.8 35.66 0.02 0.2 0.3 0.5 4 p 0.0 17.7 35.77 0.02 0.2 0.6 0.5 3/11 1149 0 26 1 o mm 18.9 35. 23 0.02 0.4 0.6 0.1 2 o - 18.8 35. 30 0.01 0.4 0.4 0.1 3 c M 18.9 35.90 0.02 0.1 0.3 0.1 4 o m 19.2 36.04 0.03 0.4 0.6 0.1 4/1 1023 4 41 1 p 0.0 20.2 35. 43 0.03 0.2 0.5 0.1 2 o • 19.9 35.48 0.03 0.4 0.5 0.7 3 o H» 19.8 35.66 0.03 0.3 0.5 0.6 4 p 0.0 19.5 35.79 0.03 0.3 0.5 0.0 5/5 1218 0 42 1 o wm 24.0 34.69 0.04 0.4 1.1 2.2 2 o tm 23.8 34.56 0.02 0.5 1.0 1.5 3 o _ 21.5 35.73 0.03 0.3 0.6 2.6 4 o «• 21.7 35.90 0.03 0.3 0.6 1.7 160 STATION 26 (Cont'd) Date Time Depth G. breve CA Tr. "C. Sal. Cu. POi C. M. 6/11 1113 7 34 1 O M 27.0 2 O p. 27.0 3 O - 27.2 4 O H 26. 1 7/22 1150 2 50 1 O m 29.5 2 P 0. 0 29.0 3 o - 29.0 4 c M 28.8 8/26 1110 0 51 1 p 0.1 29.1 2 o PN 29.0 3 c p* 29.0 4 o p* 28.8 9/30 1241 2 451 1 p 0.0 28.5 2 p 0.0 28.3 3 o m 28.4 4 o m 26.3 10/31 1140 4 48 1 p 0.0 27.5 2 o ■a 27.5 3 o - 27.5 4 o - 27.4 11/23 1229 9 28 1 p 35 24.8 2 p 26 24.9 3 p 5.9 24.8 4 o H 25. 1 12/9 1206 0 24 1 p 0.1 19.8 2 p 0.0 19.8 3 p 0.1 19.8 4 p 0.0 19.8 In. Tot. NO3- NG2 36.15 0.03 0.5 36.15 0.02 0.4 36.18 0.00 0.3 36.15 0.01 0.6 35.79 0.03 0.1 35.75 0.02 0.4 36.15 0.02 0.1 36.18 0.02 0.4 35.50 0.02 0.1 35.50 0.02 35.57 0.02 0.4 35.90 0.00 0.3 33.96 0.01 1.2 35.12 0.0! 0.6 35.57 0.03 0.2 35.57 0.03 0.2 35.57 0.02 0.0 35.62 0.02 0.1 35.57 0.03 0.1 35.53 0.04 0.2 35.08 0.04 0.1 35.08 0.05 0.2 35.12 0.05 0.2 35.30 0.05 0.2 35.44 0.03 0.6 35.44 0.02 0.2 35.44 0.03 0.4 35.44 0.02 0.4 0.6 1.3 0.5 1.0 0.6 1.4 0.6 1.0 0.5 0.1 0.5 0. 2 0.6 0. 2 0.6 0. 2 0.4 0.6 0. 2 0. 2 0.4 0.4 0.5 0.4 1.4 0.1 0.6 0.1 0.3 0. 2 0.2 0.1 0. 3 0.3 0.3 0.3 0. 3 0.3 0. 3 0.1 0.4 0.5 0.5 0.2 0.4 0. 2 0.5 0.6 0.6 0.1 0.5 0.6 0.5 0.3 0. 5 0.2 161 STATION 27 Depth of 122 feet 27°35 . 8' N. 83°30. 5' W. Date Time Depth G. C. breve M. CA Tr. •c. Sal. Cu. PO4 NO3- In. Tot. NOz 1958 10/1 1137 6 • 1 O M 29.7 35. 26 0.00 0. 1 0.4 0.1 2 O M 29.0 35.25 0.02 0.1 0.3 0. 2 3 O •* 28.9 35. 32 0.02 0.1 0.3 0.2 4 O N 24.5 35. 61 0.02 0.2 0.7 1.2 11/14 1333 0 ■a 1 O M 25.7 35.62 0.05 #• 0.4 0.4 2 P 0.1 26.2 35.70 0.04 0.2 0.4 0. 2 3 F 0.0 27.3 35.66 0.03 0.2 0.4 0.4 4 O _ 26.4 35.66 0.04 0.4 0.4 0.2 12/8 1345 6 43 1 P 3.7 22.9 35. 26 0.03 0.2 0.4 2.2 2 P 1.0 22.8 35. 21 0.03 0.2 0.4 2.2 3 P 0.6 23.3 35.70 0. 03 0.3 0.4 2. 8 4 P 0.0 23.4 35. 81 0.03 0.3 0.4 2.6 1959 1/15 1301 4 43 1 o *» 19.0 35.71 0.03 «• 0.3 0.5 2 o •* 19.0 35. 86 0.03 0.3 0.5 0.1 3 o « 19.0 35.86 0.02 0.3 0.3 0.2 4 o - 19.3 35.79 0.03 0.3 0.5 0.4 2/16 1423 3 42 1 o - 21. 2 36.31 0.02 0.2 0. 2 0.2 2 p 0.0 20.5 36. 40 0.03 0. 2 0.5 0.3 3 o *• 19.5 36. 15 0.02 0. 2 0.2 0.1 4 o - 19.3 36.04 0.02 0. 2 0.6 0.5 3/11 1309 0 361 1 o - 19.3 36.04 0.02 0.2 0.4 0.1 2 o - 19.0 36.00 0.02 0. 1 0.4 0.1 3 o M 19.0 36. 13 0.02 0.3 0.4 0.9 4 o M 19.0 36. 13 0.03 0.2 0.3 0.1 4/1 1144 4 50 1 o m* 21. 1 36. 13 0.03 0.3 0.5 1.0 2 o - 20.7 36.09 0.03 0.3 0.4 0.1 3 o - 20.8 36.09 0.03 0.3 0.4 0. 2 4 o m 20.6 36.09 0.03 0.3 0.6 0.2 5/5 1335 0 411 1 o _ 23. 8 34.99 0.05 0.5 1.0 1.2 2 p 0.0 22.0 35.70 0.07 0.4 0.6 1.6 3 o . 21.4 36.04 0.07 0.3 0.5 1.2 4 o M 21. 2 36. 18 0.06 0. 3 0.6 2.5 162 STATION 27 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °C. Sal. Cu. po4 NO 3- In. Tot. NO2 6/11 1246 6 62 1 O _ 27.0 35. 88 0.02 0.5 0.5 0. 5 2 o *• 27.2 35.93 0.02 0.5 0.5 0.4 3 o m 27.0 36.40 0.02 0.3 0.3 0.7 4 o M 25. 3 36.15 0.02 0.5 0.8 0.9 7/22 1312 2 55 1 o M 29.0 35.71 0.03 0. 2 0.3 0.1 2 o ■a 29.0 35.91 0.03 0.1 0.4 0.2 3 o m 28.9 36.00 0.02 0.1 0.5 0.1 4 o ■* 28.2 36.08 0.03 0.3 0.5 0.1 8/26 1239 0 72 1 o M 29. 3 35.26 0.00 0. 2 0.3 0.5 2 c Bt 29.0 35. 26 0.00 0.2 0.2 0.4 3 o m 29.0 35. 30 0.00 0. 2 0.4 0.6 4 o ■a 27.7 36.06 0.00 0.4 0.5 0.9 9/30 1405 2 70 1 o m 28.7 35.50 0.01 0.2 0.4 0. 2 2 o _ 28.2 35. 44 0. 00 0.1 0. 3 0. 2 3 o M 28.4 35. 44 0.00 0. 2 0.5 0.4 4 o pa 23,4 35,68 0.03 0.2 0.5 0.1 10/31 1247 4 54 1 o M 27.2 35. 57 0. 03 0.1 0. 3 0. 2 2 o _ 27.7 35, 57 0.03 0.3 0.3 0.1 3 o „ 27. 7 35.53 0.03 0.2 0.3 0.0 4 o «, 27.7 35.53 0.03 0.1 0.3 0.3 11/23 1336 9 32 1 F 13 25. 2 35.48 0.03 0.1 1.0 0.2 2 p 8.0 25.2 35. 48 0.03 0.1 0.3 0.0 3 p 9.0 25.3 35.48 0.03 0. 3 0,4 0.3 4 p 7.0 25,8 35, 48 0,03 0.1 0.3 0.6 12/9 1322 0 32 1 o M 21. 1 35,71 0.03 0.4 0.5 0.1 2 o m 21.0 35.71 0.00 0.5 0.6 0.2 3 o pa 21.0 35.61 0.03 0.5 0.5 0.2 4 o — 21. 1 35,68 0.03 0.5 0.5 0.6 163 Date Time 1958 10/1 1105 HON 28 Depth of 126 feet 27°32. 8' N. 83°30. 5' W. Depth G. breve CA Tr. Lo OcLJ-o Cu. FO4 NO 3- C. M. In. Tot. NQ2 11/14 1259 12/8 1307 6 40 1959 1/15 1232 4 41 1 O pa 2 O - 3 P 0.0 4 O - 1 O .. 2 O M 3 O ** 4 P 0.0 1 P 3.2 2 P 0.5 3 P 0.4 4 P 0.1 1 P 0. 2 2 P 0.0 3 P 0.1 4 P 0.1 1 O M 2 O ■4 3 O ~ 4 O - 1 O .„ 2 O - 3 O - 4 O - 1 O „ 2 O M 3 O •* 4 O - 1 P 0.0 2 O m 3 O m 4 P 0.0 2/16 1353 3 42 3/11 1245 0 36 4/1 1115 4 46 5/5 1308 0 45 29.0 35.28 0.01 0.0 0.3 0.1 29.0 35.25 0.02 0.1 0, 3 0.4 28.8 35.25 0.02 0.0 0. 3 0, 3 23.9 35, 81 0.00 0. 3 0.8 0.2 25.6 35.73 0.04 0.2 0.4 0.1 26.2 35.75 0.04 0.2 0.4 0.2 26.8 35.66 0.04 0.4 0.4 0.2 26.3 35.70 0.04 0.4 0.5 0. 3 22.8 35. 23 0.03 0.2 0.4 2.1 22.9 35.44 0.04 0.2 0.5 2. 2 23,3 35.75 0.03 0. 3 0.5 2. 2 23 4 35. 84 0.03 0. 3 0.5 2.8 19.3 35.77 0.03 0. 3 0.5 0.3 18.5 35.71 0.02 0.4 0.5 0. 2 19.5 35.90 0.03 0.3 0.3 0.0 19.8 35.86 0.02 m 0.3 0.1 21.0 36. 33 0. 02 0.2 0.8 0.1 20.0 36. 40 0.03 0.2 0.6 0.2 18.8 36. 22 0.02 0.2 0.6 0.3 18.6 36.22 0.05 0.2 0.3 0.3 19.3 35. 77 0.05 0.2 0.4 0.0 19.2 36. 15 0.03 0.4 0.5 0.1 19.0 36.08 0.03 0.3 0.4 0. 2 19.2 36.22 0.03 0.3 0.4 0. 3 20.8 36. 13 0.04 0.3 0.6 0.0 20.8 36.20 0.03 0.3 0.5 0.0 20.8 36.09 0.04 0.4 0.5 0.4 20.4 36.13 0.03 0.4 0.5 0.1 24.1 35. 28 0.06 0.6 0.9 0.8 21.7 35.86 0.08 0.3 0.5 0.8 21.5 35.86 0.06 0.1 0.5 2.2 21.4 36.22 0.07 0.3 0.6 0.9 164 STATION 28 (Cont'd) Date Time Depth G„ breve C. M. CA Tr. °C. Sal. Cu. P04 N03_ In. Tot. NO 2 6/11 1207 6 61 IO- 26.9 35.66 0.02 0.5 0.5 1.3 2 0- 26.6 35.86 0.03 0.5 0.5 1.2 3 0- 28.1 36.29 0.02 0.5 0.5 0.5 4 0- 26.2 36.02 0.03 0.6 0.7 0.8 7/22 1246 2 50 IO- 29.0 35.64 0.05 0.2 0.3 0.3 2 0- 29.2 35.62 0.05 0.2 0.3 0.2 3 O 28.8 36.11 0.03 0.4 0.4 0.1 4 0- 28.6 36.11 0.03 0.4 0.6 0.3 8/26 1202 0 58| IO- 28.9 35.21 0.00 0.5 0.5 0.7 2 0- 29.8 35.23 0.00 0.3 0.5 0.5 3 0- 29.7 35.32 0.00 0.4 0.4 0.2 4 0- 27.6 36.08 0.00 0.1 0.3 0.8 9/30 1337 2 63 IO- 28.6 35.50 0.01 0.2 0.3 0.1 2 0- 28.4 35.50 0.01 0.2 0.4 0.1 3 O 28.4 35.46 0.01 0.2 0.5 0.4 4 O 23.2 35.66 0.02 0.2 0.6 0.3 10/31 1222 4 61 IO- 27.2 35.53 0.02 0.2 0.3 0.1 2 0- 27.6 35.53 0.02 0.3 0.3 0.2 3 O 27.7 35.53 0.02 0.2 0.3 0.2 4 O 27.8 35.57 0.03 0.1 0.3 0.4 11/23 1314 9 31 1 P 1.0 25.4 35.66 0.02 0.4 0.4 0.2 2 P 0. 6 25.4 35.66 0.03 0.1 0.4 0.2 3 P 0. 6 25.4 35.62 0.02 0.1 0.4 0.2 4 P 0. 0 25.5 35.66 0.02 0.2 0.3 0.2 12/9 1257 0 35 IO- 21.0 35.71 0.01 0.4 0.4 0.1 2 0- 21.0 35.71 0.03 0.4 0.5 0.3 3 O 21.0 35.75 0.01 0.5 0.6 0.2 4 O 21.0 35.62 0.02 0.1 0.4 0.2 165 STATION 29 Depth of 6 feet 27°59. 8' N. 82°28' W. Date Time Depth G. breve CA Tr. °C. Sal, C. M. Cu. PC4 N03_ In. Tot, NO 2 1958 10/13 1045 11/10 1005 12/16 1115 1959 1/30 1207 2/20 1145 3/30 1050 4/23 1055 5/15 1300 6/19 1103 7/10 0900 8/13 1112 9/25 1023 10/16 0905 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 1 4 O O o o o 26.2 1.10 0.05 4.6 4.9 13.7 27.7 9.24 0.03 14.4 14. 8 7.9 24. 2 1.75 0.04 3.5 4.6 8.5 23.8 12.27 0.05 15.3 18.6 2.3 16.9 1. 32 0.02 3.2 6.4 2.4 20.0 13.71 0.02 16.6 16.8 2.0 18.3 0o 18 0.04 2.7 3.9 1. 1 19.0 0. 18 0.09 2.6 3.4 1.0 22.0 1.29 0.02 3.4 4.0 6. 3 22.3 12.65 0.02 15.0 16.4 4.7 20.0 0. 18 0.04 5.7 6.9 1.4 20.0 0. 18 0.04 5.7 7.0 0.8 23.0 0. 18 0.04 5.1 7.0 6.8 22.7 0. 33 0.04 4.2 5. 1 4.3 27.5 0.46 0.04 5. 8 5.9 11.1 25.7 0. 15 0.03 3. 8 4.5 11.2 25.5 0.37 0.04 4.6 6.0 4.9 25.7 0.22 0.04 4.5 6.0 4.8 27. 1 0.28 0. 04 7.1 8.3 10.5 27.6 0.37 0.05 5.9 6.5 7.7 26.0 0.40 0.06 6.0 6.0 7.8 25.7 0.09 0.08 6.0 6.0 7.3 25.8 0. 18 0.04 5. 8 6.8 2.6 25.8 0. 09 0.04 5. 8 13.4 2. 2 27.5 0. 18 0.07 7.9 8.6 5.0 26.9 0. 15 0.07 7.3 8.6 6.0 166 STATION 29 (Cont'd) Date Time Depth G. C. breve CA M. Tr. V_«o Sal. Cu. PO4 NO3- In. Tot. NC2 11/25 0940 0 ■* 1 O M 21.6 0.74 0.04 3.4 3.5 10.0 4 M _ 22.3 8.84 0.04 9.7 9.9 8.9 12/29 1010 2 - 1 o M 18.9 0.64 0.03 • 4.2 12. 3 4 •* - 18.7 11.22 0. 03 - 17.9 6. 8 STATION 30 Depth of 5 fe< it 28°01. 3' N. ! 32°27. r w. 1958 10/13 1130 4 *■» 1 ■i M 26.5 0.09 0.05 3.7 4.2 0.7 4 - ■a 26.0 0. 32 0.04 6.8 9.5 5.4 11/10 1028 5 - 1 - M 22.9 0. 15 0.05 2.7 2.8 4.5 4 ** ** 22.2 0. 18 0.05 2.5 2.5 3.2 12/16 1140 4 - 1 - - 15.6 0.04 0.02 2.0 2.5 2.4 4 - - 16. 1 0.09 0.02 7.1 10. 3 2.7 1959 1/30 1235 2 - 1 M M 18.0 0.04 0.08 2.8 3.6 1.0 4 •* - 18.3 0.04 0.08 2.7 3.4 1.3 2/20 1212 7 _ 1 - M 21. 1 0.09 0.03 4.2 4.4 7.2 4 » M 21.2 0.09 0.02 4.5 5.2 3.6 3/30 1115 7 - 1 •4 P4 20.0 0.09 0.04 5.8 7.3 1.1 4 ■* . 19.7 0.04 0.04 5.9 7.4 0.9 4/23 1130 4 «• 1 m - 22.5 0.04 0.08 5.5 7.2 2. 8 4 *« — 22.4 0.04 0.03 6.4 6.9 3. 3 5/15 1340 4 •> 1 ■* •a 26.5 0.04 0.05 4.4 6.6 10.8 4 «• M 26.5 0.04 0.05 7.2 7.2 8.9 6/19 1136 4 •* 1 - ■a 25.4 0.04 0.05 4.8 6.7 4. 2 4 - ** 25.6 0.04 0.03 5.2 7.0 3.7 7/10 0932 6 •* ■ 1 ■a m 27.0 0.04 0.06 7.4 7.5 4.5 4 •0 mm 27.2 0.04 0.05 6.3 6.8 6.6 167 STATION 30 (Cont'd) Date Time Depth G. breve C. M. CA Tr. °C. Sal. Cu. PO4 NO3- In. Tot, N02 8/13 1150 9/25 1102 10/16 0940 11/25 1010 12/29 1036 1 4 1 4 1 4 1 4 1 4 1958 10/13 1330 11/10 1155 12/16 1322 1959 1/30 1405 2/20 1449 3/30 1245 4/23 1245 1 O 4 1 O 4 1 O 4 1 O 4 1 O 4 1 O 4 1 O 4 25.7 0.04 0.08 4.9 6.0 3.6 25.9 0.04 0.08 5.2 8.6 3.2 25.8 0.04 0.04 5.9 7.0 4.8 25.8 0. 15 0.04 5.9 10.4 1.0 26.5 0.04 0.09 7.3 8.1 3.3 26.4 0.09 0.05 7.2 8.2 4.9 20.9 0.09 0. 04 3.3 3.9 9.2 21.0 0.09 0.04 5.6 8.3 9.1 18. 3 0. 18 0.03 •* 4.2 8. 8 18.0 0.09 0.03 - 4.7 12. 2 27°51.5' ' N. ! 32°21' W. 27.2 11.78 0.05 12. 1 0.4 27.0 14.09 0.03 - 18.7 0.4 24. 2 5.75 0.05 19.7 26.9 2.3 23.7 7.52 0.06 20.3 24.4 2.0 16.4 2.97 0. 16 24.8 25.6 3.9 16.4 2. 90 0.22 24.5 28. 2 7.0 22.0 2. 02 0.08 22.0 27.5 2. 4 21. 1 2.61 0.05 21.6 27.5 2.5 22.4 3.75 0.02 21.0 28.4 5.9 22.4 16.47 0.06 21. 5 21.6 2. 1 20.5 0.04 0.06 25.6 28.1 2.7 20.0 0.09 0.05 19.7 28.0 1. 1 23.6 0.15 0.04 28.0 29.1 4.0 23. 5 0.04 0.04 18. 1 25.6 3.6 168 STATION 31 (Cont'd) Date Time Depth G. C. breve CA M. Tr. °c. Sal. Cu. PO4 NO3- In. Tot. NOz 5/15 1540 6 - 1 O M 28.7 2.09 0.08 38.6 51. 1 2. 0 4 m _ 27.5 2. 32 0.04 36. 9 49.2 0. 2 6/19 1310 4 *a 1 o _ 25.7 0.04 0. 08 37. 2 42, 3 1.2 4 M «a 26.0 0. 15 0.07 34. 2 44. 7 1.2 7/10 1136 6 M 1 o m 27. 1 • 0. 03 40.5 48. 8 7. 8 4 •• m 26.9 - 0.04 55.8 56.0 6.6 8/13 1344 6 •ft 1 o • 27.0 0. 09 0.08 42.9 52. 1 5.0 4 m n 26.9 0. 15 0.08 44. 1 55. 8 5. 5 9/25 1240 5 - 1 o «• 27.2 0.09 0.04 36.7 55.8 4. 1 4 ■* «• 26.7 0.09 0.04 37.9 52.6 4.5 10/16 1250 4 . 1 o . 28.2 0.77 0.04 51. 2 51.2 9.3 4 . „ 27.5 1.62 0.05 46.5 58.1 8.8 11/25 1255 0 «• 1 o p* 22.0 4. 11 0.04 47.9 52. 1 7.1 4 •>» M 21.8 5.07 0.04 38.4 46.0 7.3 12/29 1222 2 - 1 o - 19.9 3. 78 0.09 M 51.2 1.1 4 M - 19.0 4.45 0. 04 ■ 51. 2 0.6 STATION 32 ] Depth of 7 fe< it 27°52' N. 82' '20' W 1958 10/13 1300 4 m 1 . m 26. 8 5.79 0.08 m 18. 3 1.4 4 _ M 27.0 7.43 0.03 m 21.6 1.8 11/10 1136 6 - 1 • « 23. 8 0.52 0.05 22.9 28.2 3.7 4 m ■■ 23.0 5. 12 0.05 21.4 29. 5 2.5 12/16 1300 6 - 1 m - 16.7 1. 01 0.03 20.2 26.9 4.0 4 m _ 18.3 14.79 0.01 22.8 25.6 1959 1/30 1335 4 • 1 a. ft* 20.7 0.04 0.05 24. 4 28.8 3.9 4 _ • 19.5 0. 18 0.05 21.9 28.0 3.6 169 STATION 32 (Cont'd) Date Time Depth G. C. breve CA M. Tr. °c. Sal. Cu. PO 4 NO3- In. Tot. NO2 2/20 1424 6 — 1 p* M 21.4 0.28 0.02 21.8 25.0 7.1 4 M _ 21.2 0.60 0.02 24.1 28.4 5.9 3/30 1222 7 m 1 — - 20.0 0.04 0.03 22.9 27.9 1. 3 4 M M 20.0 0.09 0.04 24.4 27.8 1.5 4/23 1220 4 m 1 M - 22.5 0. 15 0.05 28.0 29.1 2.8 4 - M 22.3 0.04 0.05 24.4 26.0 2.8 5/15 1500 6 *m 1 •- ** 26.7 0.28 0.05 41.8 52. 0 11.3 4 M M 26.3 0.33 0.06 36.2 53.0 11. 2 6/19 1233 4 m 1 M - 25.6 0.04 0.08 37.2 42.8 1.0 4 _ pm 26.0 0.04 0.08 37.2 43. 3 0.7 7/10 1110 6 - 1 — *a 26.0 0. 22 0.07 43.3 58.1 6.6 4 — M 26. 1 0.09 0.06 44. 1 60.5 9.9 8/13 1322 6 - 1 — •* 26.7 0.09 0.08 46.9 55.8 5.1 4 — m 26.8 0.09 0.07 44.8 55. 8 5.5 9/25 1215 5 - 1 '-• - 26.6 0.09 0.04 41.9 51. 2 3.2 4 w m 26.5 0.09 0.04 41.9 51. 2 4.1 10/16 1200 5 H 1 _ - 27.3 0.09 0.05 44.7 51.2 10.0 4 — _ 26.5 0.09 0.05 38.1 49.8 10.0 11/25 1230 0 *• 1 M •* 22. 2 2.14 0.03 45. 1 48.6 10.4 4 - _ 22.4 8.24 0.05 37. 2 40. 5 6.1 12/29 1215 3 — 1 - - 20.4 0.79 0.03 .. 46.5 10.6 4 •* m 19.1 6.20 0. 01 - 44.7 5.6 STATION 33 Depth of 7 fe. St 27M2' N. 82' '27' W • 1958 10/13 1410 4 m 1 O _ 27. 2 11. 31 0.05 18.6 19.8 0.8 4 m ,. 27.5 11.46 0.05 20.0 20. 1 0.9 11/10 1252 6 m 1 o - 25.0 8.50 0.05 12.6 16.9 0.7 4 «. *• 25.0 8.86 0.05 14.3 14.7 0.2 170 STATION 33 (Cont'd) Date Time Depth G. breve C. M. CA Tr. °C. Sal. Cu. PC4 NO3- In. Tot. NO2 12/16 1400 1 O 4 - 1959 1/30 1459 1 O 4 - 2/20 1540 1 O 4 M 3/30 1407 1 O 4 _ 4/23 1330 1 O 4 m 5/15 1640 1 O 4 . 6/19 1345 1 O 4 m 7/10 1230 1 O 4 m 8/13 1423 1 O 4 • 9/25 1340 1 O 4 - 10/16 1350 1 O 4 _ 11/25 1400 1 O 4 m 12/29 1350 1 O 4 — 15.6 15.0 3.93 0.03 16.0 12.1 0.8 8.04 0.02 15.3 16.3 0.6 21.0 0.57 0.08 9.8 10.9 0.5 20.5 0.57 0.08 8.6 9.7 0.4 21.7 14.09 0.03 13.8 16.4 1.1 21.7 13.71 0.03 15.0 16.8 1.1 22.0 10.73 0.03 14.9 17.4 1. 3 21. 2 6.17 0.03 17.4 21.0 0.7 24.7 10.81 0.07 15.5 16. 5 1.0 24.3 11. 17 0.07 16.5 17. 0 1.6 28.9 12.59 0.09 16.5 18.4 0. 3 28. 1 14. 52 0.04 19.2 20.5 0.1 26.7 0.09 0. 13 7.3 10. 3 0. 5 26. 3 0.55 0.07 8.2 11.8 0.6 28.5 0. 15 0.06 7.9 10. 3 0. 5 28.0 0.09 0. 11 6.3 7.9 0.7 28.0 0.09 0. 11 6.9 8.2 0.8 27.7 0.09 0. 12 8.4 8.4 1. 1 28. 5 0. 35 0.09 12.2 13.2 0.8 29.3 0.61 0.06 12.2 13.7 0.8 29.2 11.37 0.04 13.6 16.3 1.2 29.4 11.38 0.04 13.5 15. 1 1.2 22.4 6.91 0.05 12. 1 12.3 0.5 22. 3 7.07 0.03 16.0 16.0 0.9 20.1 8. 12 0.09 m — 0.4 20. 1 9.11 0.03 M M 0. 8 171 STATION 34 Depth of 4 feet 27°40' N. 82"21' W. Date Time Depth G. C. breve M. CA Tr. "C. Sal. Cu. po4 NO3- In. Tot. NO2 1958 10/13 1445 4 m> 1 «■ Ml 27.2 0.09 0.05 12.2 12.8 0.8 4 - M> 27.6 0.09 0.07 13.7 16.8 0.8 11/10 1333 6 Mi 1 . Ml 23.5 0.09 0.09 8.1 8.6 0.5 4 M> pa 23.7 0.09 0.09 6.6 9.2 1.6 12/16 1435 6 - 1 M» m 15.0 0.04 0.02 m 8.7 0.8 4 «* m 15.0 0.04 0.02 10.4 Mi 0.7 1959 1/30 1544 4 - 1 M Mi 21.0 0.04 0.08 9.8 12.6 0.6 4 — M 21.0 0.04 0.08 8.6 11.9 0.5 2/20 1610 5 «J 1 M - 21. 1 0.09 0.05 11.2 13.0 0.9 4 Ml Mi 21. 1 0.04 0.05 7.1 13.4 1.4 3/30 1445 7 Mi 1 M - 21.7 0. 18 0.06 8.8 10.5 0.9 4 m - 21.7 0.04 0.06 7. 8 10.4 2. 2 4/23 1400 4 Ml 1 mi Mi 24.7 0. 15 0. 11 8.6 10.6 1.5 4 Mi M 24.4 0.09 0. 10 9.2 10.3 1.4 5/15 1730 6 - 1 Mi M> 28.1 0.15 0.06 13.0 16.5 0.4 4 Mi Mi 28.1 0.04 0.04 11.5 13.4 1.8 6/19 1420 4 . 1 Mt Mi 27.0 0.04 0. 10 5. 3 7.0 0.3 4 p. „ 27.0 0.04 0.09 5. 5 6.7 0.3 7/10 1303 9 . 1 m M* 26.7 0.04 0. 11 6.4 7.9 0.7 4 — •M 26.8 0.04 m 6.5 8.0 0.4 8/13 1510 6 m 1 M» M> 27.8 0. 18 0.09 7.9 8.5 1.0 4 M* Mi 28.0 0.09 0. 13 7.8 8.6 1.1 9/25 1435 5 _ 1 M» M, 27.5 0.04 0.08 13.8 13.8 1.6 4 . Ml 27.4 0.04 0.08 12.3 13.4 1.2 10/16 1525 4 . 1 .. Mi 28.0 0.09 0.09 11.4 11.4 2.7 4 «. Ml 28.5 0.28 0.09 11.6 14.8 2.6 172 STATION 34 (Cont'd) Date Time Depth G. C. breve CA M. Tr. *c. Sal. Cu. PO4 In. Tot. NO3- NO2 11/25 1505 0 - 1 M M* 21.0 0.42 0.08 9.9 9.9 1.7 4 «• „ 21.1 0.09 0.08 11.0 11.0 1.5 12/29 1420 2 - 1 ■* to 19.9 0.48 0. 12 M 11.2 1.4 4 - M 19.9 0.09 0. 10 m 11.4 1.3 STATION 35 Depth of 7 feet 27°31.4' N. 82° 25. 81 W. 1958 10/13 1540 2 ■* 1 •# «• 27.8 5.05 0.05 9.6 13.0 0.7 4 ■• m 27.6 4. 56 0.04 11.7 13. 1 0.8 11/10 1355 6 m 1 M u 25.0 1. 18 0. 11 5.9 11.0 0.9 4 •* _ 25.0 1.75 0.08 9.0 10.3 1.4 12/16 1522 6 mt 1 M .. 15.0 0. 18 0.02 8.7 11.5 6.8 4 M m 15.0 0. 15 0.02 8.1 9.4 1.2 1959 1/30 1655 4 m 1 *• - 22.5 0. 18 0.09 8.1 11.8 0.6 4 «• «• 22.3 0. 18 0. 12 7.9 10.0 0.7 2/20 1645 5 *• 1 «• ■• 23.0 2.56 0.03 9.0 10.1 0.7 4 M m 22.6 3. 21 0.03 8.6 10.1 1.0 3/30 1530 7 m 1 M - 22.0 0.40 0.06 10.9 12.8 1.0 4 — m 22. 2 0.52 0. 05 11.0 13.2 1.2 4/23 1440 4 m 1 - - 25.8 4. 22 0.07 7.7 9.1 0.8 4 - - 25.5 5.17 0.05 8.2 8.6 0.8 5/15 1800 7 • 1 - • 28.1 7.94 0.05 6.8 8.1 1.6 4 M ■■ 28.0 8. 12 0.05 7.1 8.1 0.3 6/19 1510 4 •9 1 — - 27.8 0.04 0.09 6.9 10.2 0.5 4 m _ 27.5 0.04 0.09 6.7 9.3 0.6 7/10 1359 9 •• 1 m ~ 28.2 0.04 0. 10 6. 1 6.9 0.4 4 - ■t 28.0 0.04 0. 15 6.0 7. 1 0.5 8/13 1602 6 •a 1 - - 28.7 0.09 0.07 9.4 9.8 1.2 4 •- ■• 28.6 0.09 0.08 7.3 9.2 1.1 173 STATION 35 (Cont'd) Date Time Depth G. C. breve M. CA Tr. °c. Sal. Cu. PO4 NO3- In. Tot. NO2 9/25 1508 4 «■> 1 — m 29o0 0.04 0.06 10.9 12. 4 0.9 4 M m 28o8 0. 18 0.06 13.0 13.0 2.2 10/16 1535 6 . 1 -> M 29.6 0.46 0.06 10.7 10.8 1. 1 4 M - 29.3 1.85 0.06 8.3 13.0 0.5 11/25 1525 0 - 1 ** .. 22.5 2.77 0.05 7.8 8.9 1.0 4 p. M 22.5 2. 85 0.05 7.9 10.7 0.4 12/29 1453 2 M 1 M ■• 20.6 3. 48 0. 03 - 4.7 0.9 4 ** M 20.5 3. 59 0.03 - 10.0 0. 5 STATION 36 Depth of 5 feet 27°30,6 ' N. 82° 34. 4' W. 1958 10/13 1620 2 ■1 1 o _ 27. 7 22. 92 0.04 18.0 19.6 1.2 4 pa MS 27.5 23.01 0.02 15.5 18.4 2.3 11/10 1445 2 • 1 c M 24.3 23. 53 0.05 10.9 10.9 0.6 4 — P*. 24. 3 23. 59 0.06 9.6 11.5 1.4 12/16 1607 6 M 1 o » 15.8 20. 50 0.01 9.0 9.8 1.7 4 m •* 15.6 21.29 0.01 10.3 10. 3 1.7 1959 1/30 1710 4 •" 1 o _ 22.6 14.60 0.06 10. 5 11.6 1.7 4 M m 19.6 19.13 0.04 8. 1 10.8 0.9 2/20 1734 5 . 1 o M 22.6 24.29 0.02 9.7 13.0 0.4 4 — a* 22. 5 24. 83 0.02 11.4 12. 3 0.6 3/30 1615 7 M 1 o p. 22.0 15.44 0.03 8.2 9.1 2.7 4 •* M 22.2 16.13 0.04 8.5 9.4 1.1 4/23 1525 4 - 1 o - 24. 5 22. 81 0.05 7.7 8.6 1.0 4 M PW 24.6 22. 85 0.06 8.0 9.1 1.8 5/15 1845 9 ■» 1 o M 28.3 24.33 0.06 9.3 10. 8 1.2 4 .. M 28.2 24. 40 0.04 10.9 12.9 1.2 174 STATION 36 (Cont'd) Date Time Depth G. breve CA Tr. 'C. Sal. Cu. PO4 NO3. C. M. In. Tot. NO2 2 O 28.5 2.23 0.07 10.7 - 28.3 2.27 0.07 10.0 8 O 30.5 12.27 0.06 9.8 - 30.0 17.63 0.06 10.5 6 O - 29.4 1.01 0.16 12.0 29.1 1.51 0.13 12.6 5 O 29.0 10.75 0.03 8.0 28.5 15.21 0.03 11.4 6 O 29.4 21.62 0.04 8.7 - 29.3 22.01 0.03 8.7 0 O 21.5 19.52 0.03 8.8 - 21.6 19.52 0.03 8.6 4 O 19.2 23.08 0.00 - 19.1 23.31 0.04 6/19 1600 1 4 7/10 1445 1 4 8/13 1643 1 4 9/25 1550 1 4 10/16 1600 1 4 11/25 1615 1 4 12/29 1529 1 4 13.6 1.0 13. 7 0.8 11.6 0.5 11.8 0.8 14.0 2.7 15. 3 3.6 11.6 0.1 13.7 0. 2 13.7 0.3 10. 2 0. 8 11.4 1.0 8. 8 1.5 9. 1 0.5 9.1 0. 3 175 MS #996 ft U.S. GOVERNMENT PRINTING OFFICE: 1961 O - 584702 MBL WHOI Library * Serials 5 WHSE 01497