Historic, archived document Do not assume content reflects current scientific knowledge, policies, or practices. i OCCASIONAL PAPER NO. Ill NOVEMBER 1947 TABLES FOR ESTIMATING CUBIC-FOOT VOLUME OF TIMBER By Clement Mesavage SOUTHERN FOREST EXPERIMENT STATION Chas. A. Connaughton, Director New Orleans. La. 4 CONTENTS Page Purpose 1 Table construction 2 Use of tables in tijnber estimating . . * 5 Table corrections 11 Table 1. Taper in top 8 feet of first l6-foot log — southern pine 12 Volume tables for form classes 65-90 ... 14 Table 28. Area of circles in square feet (basal area table) 66 Appendix: Converting cubic volume inside bark to rough cords 68 Table 29. Gross volume (cubic feet, inside bark) in merchantable tops of sawlog-size southern pine .... 71 yi^RT.TiS POR ESTIMATBiCr CUBID-FOOT VOLUME OF TIMBER B7 Clement Uesavage Southern Forest Experiment Station Purpose The volume tables presented here have been compiled for use in estimating the cubic-foot con- tents of standing timber.^ Although the tables were prepared primarily for eastern hardwoods and southern softwoods, they can be adapted to other species. The lower parts of the form class tables show not only volume in the sawlog portion of saw- log-size trees but also the scaling diameter of the top sawlog. The latter information is needed in obtaining estimates of volume in tops of coni- fers by use of Table 29 (attached to inside back cover). The top sections of the form class tables show volume in undersawlog-size trees of southern pines. All volumes are inside bark. When these tables are used in conjunction with board-foot tables which have previously been published,^ separate estimates of cubic- and "y Because it has not. been possible to get a wide check on the volumes shown for undersaw- log-size trees and tops of sawlog-size conifers, these are subject to any changes vdiich experi- ence with the tables may indicate. y Mesavage, Clement, and Girard, James W. Tables for estimating board-foot volume of timber. U. S. Forest Service. 94 pp. 1946. board~foot volxune for sawlog-slze trees may be secured from the same cruise tally. Because both sets of tables were compiled from the same base, the volumes obtained are comparable. The two sets of tables also make It feasible to avoid overlap- ping of volumes when separate estimates are being obtained for board-foot volume In the sawlog por- tion and pulpwood volume In the tops. Table Construction Volume In the sawlog portion of trees The lower sections of the form class tables show volume In the sawlog portion of trees^ as de- termined by tree diameter (o.b.) at breast height (4^ feet above the ground), number of 16-foot logs, and Girard form class. Butt-log volume for each tree was computed from Huber's formula, kz L, where AS Is the cross-sectional area. In square feet. Inside bark at the middle of the butt log, and L Is 16 feet, the length of the log. The mid- dle diameter (l.b.) was derived In two steps: (a) Diameter Inside bark at the top of the first log was obtained by multiplying tree d.b.h. by the form class. (b) To this figure was added an estimate of taper In the top 8 feet of the log. This taper varies with tree size. It also va- ries with the shape of the first log, which, for this purpose. Is reflected by the fora class. Tei>le 1 shows the taper estimates used. They sre based on mea- surements of southern pine butt logs. Volvune In the upper logs was coii^uted from Smalian's formula a » b when a and b are cross- 2 sectional areas, in square feet, of the end diam- eters (i.b.) of each log, and L is 16 feet. The end diameters were obtained by subtracting, from the top diameter of the first log, estimates of taper in the upper logs. These tapers are shown in Table 2 of "Tables for estimating board-foot volume of timber," Volume for half-logs and for trees with odd-inch diameters was obtained by in- terpolation. Table 28 (pp, 66-6?), showing cross- sectional areas of circles in square feet, has been included as a convenience. Volume in the tops of sawlog- size southern pines Cordwood volume above the sawlog portion of sawlog-size southern pines (Table 29) is based on length of merchantable cordwood top, form index of this top, and on the scaling diameter of the top sawlog. Length of top and top form index are estimated in the woods. The scaling diameter of the top sawlog is shown in the lower sections of the form class tables, along with the volvune in the sawlog portion of sawlog-size trees. These scaling diameters were derived from the tapers shown in Table 2 of "Tables for estimating board- foot volume of timber." Volume in the tops was confuted from Huber's formula, L is the length of merchantable cordwood top to a minimum diam- eter of 3 inches, inside bark, is computed for the middle diameter (i.b.) of the top. This diameter was derived from its relation to the scaling diameter of the last sawlog. In tops having a high form index, it is assumed that the middle d.i.b, averages 85 percent of the top saw- log scaling diameter, ranging from 80 percent to 90 percent; in tops with a meditim form index, 75 percent, ranging from 70 to 79 percent; in tops with a low form index, 67 percent, ranging from 60 to 69 percent, - 3 - Volume in undersawlog-size trees Volumes for undersawlog-slze trees of each fom class are shown in the upper sections of the form class tables. These volumes are based on tree d.o.b., merchantable length of cordwood stem (to a minijnum top of 3 Inches, l«b.), and form class. The volumes were conq^uted in two steps: (a) Volume In the first 16 feet is from Huber's formula. The middle diamr* eter (i.b.) was derived as for butt logs of sawlog-size trees. (b) Volume in the merchantable stem above 16 feet is also from Huber's foroula. The middle d.l.b. of this portion was derived from its relationship to d.i.b. at 16 feet. The percentage relation- ships on which these tables are based are: Tree diameter o.b. ( Inches ) Relationship between mid d.l.b. above 16 feet and d.i.b. at 16 feet (Percent) 6 8 10 90 85 80 - 4 - Use of the Tables in Timber Estimating General sampling procediires These tables may be used in the same way as more conventional tables based only on diameter and height. Their recognition of tree form, how- ever, results in two advantages which both sim- plify timber cruising and reduce its cost. First, they may be applied directly, or adapted, to any species regardless of locality, thus saving the cost of constructing local volume tables. Secondly, they allow the use of sampling methods by which estimates, to any stipulated sam- pling accuracy, may be obtained at lowest cost. Timber cruising usually involves a preblem in sampling with the object of getting an accept- able estimate without spending the time auid money which would be needed for complete measurement. The degree of accuracy needed depends greatly on the object of the survey; for purposes of illus- tration, it will be assumed that the needed stand- ard error of estimate is 2^ percent. By defini- tion, such an error means there is one chance in three that, due to sampling errors, the estimate will differ from the actual by more than 2^ per- cent, and about one chance in twenty that it will differ by more than 5 percent. This sampling er- ror should not be confused with other types of errors, such as errors in measurements or calcu- lations, Iforeover, it will have no meaning un- less the data are collected in a manner which will satisfy the requirements of sampling. A nxamber of arrangements can be designed for the collection of sample data. In timber cruising, however, variations of volume on an area are due to variations in tree number and - 5 - tree size. Because the cost of controlling these variations is not uniform, there is usually only- one arrangement of data for any one set of cir- cumstances which will yield an estimate to a stip- ulated sampling accuracy at a minimum cost, Hec- ommendations for several general situations are as follows: Cruises of small areas. — In cruises of areas smaller than 50 acres, a small sampling error ceui be secured at lowest cost by getting a 100 percent tree count by 2-inch diameter classes and obtain- ing an estimate of average volume per tree in each diameter class by sampling. This sampling con- sists of measuring the diameter, length, and form class of every "nth" tree tallied. The accuracy of the estimate will depend on the number of trees which are included in the sample. For a 2^ per- cent standard error, about 150 trees (all diam- eters combined) will suffice, Vftien detailed information on species and diameter classes is not needed, a complete tree count is cheapest for areas up to 500 acres if the trees are counted in broad diameter classes on a multiple hand tally register.^ In this systen^ one man marks a line; two others walk parallel to this line about one chain apart and count all the trees on the strips which separate them, classifying the trees ocularly into broad diameter groups. An estimate of average -volume per tree in each of these diameter groups is based 2/ Rulison, J>, E. A useful multiple tally register holder. Jour. Forestry 38(8)^659-660. August 1940. y Lockard, C. R, A rapid forestry control system. Northeastern Forest Experiment Station, 26 pp. 1942, [I»Iimeographed.] - 6 - on a sample, measurements of diameter, height, and form class being obtained on every "nth" tree, V/hen 6-inch diameter groups are used, a 22 percent standard error will be obtained by sampling about 300 trees, all diameters com- bined. Vihen the permissible sampling error is large, a complete tree count is usually unnecessary. A sample of tree number will suffice. Cruises of large areas. — For large areas, only the volume on sample plots is measured. A complete tree count is unnecessary. A few points about sample plots will clarify the use of these tables . In sample plot cruising, relative cost of necessary operations must be kept in mind. On small areas, travel distance betv/een samples is not time consuming and emphasis can be placed on obtaining a good sample of tree nujiber. Esti- mates of height and form class may then be based on a fewer number of trees. For example, if the tree count is taken by diameter classes on a i- acre sample plot, height and form class may be taken of trees on a smaller plot, perhaps 1/40 acre in size. V/hen travel distance between samr pie plots becomes great, however, it will be sam- pling economy to spend enough time on each sample to obtain careful measurements. Tree diameters should then be measured to the nearest inch, and the height of each tree should be carefully clas- sified to the nearest half log. Form class of individual trees may also be recorded; when cruis- ers are not familiar with ocular form class esti- mating, an average form class may be based on measurements of at least 50 well-distributed - 7 - sample trees. These measurements may be secured by clindsing or with the aid of a pole caliper,^/ Volume estimates for undersawlog-size trees may be obtained on a smaller-size sample plot than is needed for the larger trees, because there is ordinarily less variability in the stem count. On the Southern Forest Survey; the plot size for small trees is one-tenth as large as that used for the larger trees. Both plots, however, have the same center. There is simi- lar opportunity to use such double sampling for obtaining data related to tree volume, such as cull allowance, tree or log grade distribution, and stem volume in the tops of sawlog-size trees. On the Southern Forest Survey, such data are based on sample plots which are one-twentieth as large as the plots used for estimates of gross volume. Tree measurements needed Form class. — Form class is the percentage ratio betv^een the diameter, inside bark, at the top of the first log and the diameter, outside bark, at breast height. For example, a tree with a first log scaling diameter of 16.0 inches and a breast high diameter of 20,0 inches has a form’ class of (16.0 20.0 x lOO) 80 percent. Relating form class to d.b.h. in swell-butted species such as cypress and tupelo, will result in a very low form class and cause the tables to un- dei^cale. To avoid this, tree diameter should be measured high enough on the tree to raise the form ^ Ferree, l-Iiles J. The pole caliper. Jour. Forestry 44(8) : 594-595. August 1946. - 8 - class to at least 65 percent. Variations in form class, however, will be reduced if diameter is taken well above the pronounced swell. Viihen form class is estimated ocularly, cruis- ers should endeavor to classify it to the nearest 1 or 2 percent. In trees smaller than 10 inches, however, small changes in taper are hard to seej the follovdng groups will suffice: Form class group 65-69 70-74 75-79 80-a4 85-90 Average form class 67 72 77 82 87 Length of sawlog portion. — Length of savdog portion should be estimated in terms of l6-foot logs (plus trim allowance) to the nearest one-half log. The sawlog portion includes the stem from stump height to a point beyond which merchanta- bility for saw timber is limited by cull or exces- sive taper. Evidences of excessive taper in the top log are: (l) log is above a forkjfi/ (2) log has one limb with a base diameter equal to or ^- ceeding one-half the diameter of the log; (3) log has several smaller limbs which collectively in- fluence taper to the same extent as a single limb of the size specified in (2). To prevent an over- estimate, top sawlogs which show such evidences ^ Estimates of volume in merchantable sawlogs or cordwood above a fork may be obtained by treat- ing the section as an individual tree. - 9 - of excessive taper should not be included in the estimate of usable length even when they are mer- chantable . In conifers, particularly the northern spe- cies, and in small hardwoods of species like ash, basswood, and poplar, top logs are frequently utilized to a smkll diameter because they are smooth and sound. Including these small top logs will also cause the tables to overscale. In trees with a d.b.h. of 10 Inches, the sawlog portion should not include the stem above a point with a minimum diameter of less than 60 percent of d.b.h. This percentage relationship reduces progressively as tree* diameter Increases; for 40-inch trees, the top sawlog should be at least 40 percent of tree d.b.h. Normally, however, top logs in trees 16 inches and larger will be excluded because of ex- cessive taper or cull before this minimum diameter is reached. Cordwood length.— In undersawlog-size trees, cordwood length, in multiples of 4 feet. Includes the stem above stumn to the limit of cordwood mer- chantability, but noi smaller than 3 inches, in- side bark. Length of tops in sawlog-size conifers.— In sawlog-size conifers, top length, also in multi- ples of 4 feet, includes the stem above the sawlog portion to the limit of cordwood merchantability, but not smaller than 3 inches, inside bark. Top form index.— The top form index is the percentage ratio between the diameter inside bark at the ndd-point of the usable top and the scaling diameter of the top sawlog. There is no practical way to measure it. It can only be classed ocularly - 10 - as high, medium, or low, the percentage ratios being 85, 75, and 67, respectively. Table Corrections Y/hen it seems likely that the average tapers assumed in these tables will result in excessive error, the volume in felled trees should be mea- sured for comparison with the corresponding vol- umes in the tables. The comparison should pref- erably be summarized for each length class; mea- surement of about 50 trees of assorted diameters in each length class should be sufficient. The tables may thereafter be applied directly by ad- justing tree form class; an average increase or decrease of 2 percent in cubic volume results from a change of 1 percent in form class. Note: The Appendix contains instructions for con- verting cubic volume inside bark, as obtained from these tables, to cubic volume outside bark and to rough cords. 11 - Table 1 . — Taper in Top 8* of First 16* Log - Southern Pine Form Class D.B.H. 65 66 67 68 69 70 inehM Taper in Inches- - 6 .5 • 5 .5 •4 •4 .4 e .6 .5 .6 .5 .5 .5 10 .T .7 .6 .6 .6 .6 ,12 .8 .8 .8 .7 .7 .7 14 .9 .9 .9 .8 .8 .8 16 1.1 1.0 1.0 1.0 .9 .9 18 1.5 1.2 1.2 1.2 1.1 1.1 20 1.5 1.5 1.4 1.4 1.3 1.3 22 1.8 1.7 1.7 1.6 1.5 1.5 24 2.1 2.0 2.0 1.9 1.8 1.8 26 2.5 2.4 2.4 2.8 2.2 2.1 28 3.0 2.9 2.8 2.7 2.6 2.5 80 3.5 3.4 3.3 3.2 3.0 2.9 52 4.2 4.0 3.9 3.7 3.5 3.4 34 4.9 4.6 4.5 4.2 4.1 3.9 36 5.5 5.2 5.0 4.8 4.6 4.3 38 6.0 5.7 5.5 5.2 5.0 4.7 40 6.4 6.0 5.8 5.5 5.3 5.0 Form Class D.B.H. 78 79 80 81 82 83 Incha# 6 .4 .4 .4 .4 .3 .3 8 .4 .4 •4 .4 •4 .4 10 .5 .5 .5 •5 .5 .4 12 .6 .6 .5 .5 .5 .5 14 .7 .7 .6 .6 .6 .6 16 .6 .8 .7 .7 .7 .7 18 .9 .9 .6 .8 .8 .8 20 1.0 1.0 1.0 1.0 .9 .9 22 1.2 1.2 1.2 1.2 1.0 1.0 24 1.4 1.4 1.4 1.3 1.2 1.2 26 1.6 1.6 1.6 1.5 1.4 1.3 26 i.e 1.8 1.8 1.7 1.6 1.5 30 2.1 2.0 2.0 1.9 1.8 1.7 32 2.4 2.2 2.2 2.1 2.0 1.9 34 2.7 2.5 2.4 2.3 2.2 2.1 36 3.0 2.8 2.7 2.5 2.4 2.3 38 3.3 3.1 2.9 2.8 2.6 2.5 40 3.5 3.3 3.1 3.0 2.8 2.7 .12. Table Continued D.B^. Form Claes 71 72 73 74 75 76 77 .4 A .4 .4 .4 .4 .4 .5 .5 .5 .5 .5 .4 .4 • 6 .6 .6 .5 .5 .5 .5 .7 .7 .7 .6 .6 .6 .6 .8 .8 .8 .7 .7 .7 .7 .9 .9 .9 .8 .8 .8 .6 1.1 1.0 1.0 1.0 .9 .9 .9 1.3 1.2 1.2 1.2 1.1 1.1 1.0 1.5 1.4 1.4 1.4 1.3 1.3 1.2 1.7 1.7 1.6 1.6 1.5 1.5 1.4 2.0 2.0 1.9 1.8 1.7 1.7 1.6 2.4 2.3 2.2 2.1 2.0 2.0 1.9 2.8 2.7 2.6 2.4 2.3 2.3 2.2 3.2 3.1 3.0 2.8 2.7 2.6 2.5 3.7 3.5 3.4 3.2 3.1 2.9 2.8 4.1 3.9 3.8 3.6 3.4 3.2 3.1 4.5 4.3 4.1 3.9 3.7 3.5 3.4 4.8 4.6 4.4 4.2 4.0 3.8 3.6 inches 6 8 10 12 U 16 16 20 22 24 26 28 30 32 34 36 38 40 D.B.H. Form Class 64 85 86 87 88 89 90 inches 6 .3 .3 .3 .3 .3 .3 .3 8 .4 .4 .4 .4 .3 .3 .3 10 .4 .4 •4 .4 .4 .4 .4 12 .5 .5 .5 .5 .4 .4 .4 14 .6 .6 .5 .5 .5 .5 .5 16 .7 .6 .6 .6 .6 .6 .5 18 .8 .7 .7 .7 .7 .7 .6 20 .9 .8 .8 .8 .8 .8 .7 22 1.0 1.0 1.0 1.0 .9 .9 .9 24 1.2 1.2 1.1 1.1 1.0 1.0 1.0 26 1.3 1.3 1.2 1.2 1.1 1.1 1.1 28 1.5 1.4 1.3 1.3 1.2 1.2 1.2 30 1.6 1.6 1.5 1.4 1.4 1.3 1.3 32 1.8 1.7 1.7 1.6 1.5 1.4 1.4 34 2.0 1.9 1.8 1.7 1.6 1.6 1.5 36 2.2 2.1 2,0 1.9 1.8 1.7 1.6 38 2.4 2.3 2.1 2.0 1.9 1.8 1.8 40 2.6 2,5 2.3 2.2 2.1 2.0 2.0 •13- Table 2.— Oroas roluam (cable feet, inside bark) Form Class 65 Trees Tree diameter (inches) Cordnood m>lume (eubio feet, inside b«k) by length (feet) of marehmitable stem 12 16 20 24 28 32 5 1.0 1.3 1.5 1.7 1.9 2.1 6 1.4 1.8 2.1 2.5 2.6 2.9 7 1.9 2.4 2.7 3.1 3.4 3.8 6 2.4 3.0 3.4 3.8 4.3 4.7 9 2.9 3.7 4.2 4.7 5.2 5.7 1C 3.6 4.5 5.1 5.7 6.3 6.9 Tree Sawlog Tolume (ouble feet, inside bark) and sealing dianw star (inches) of top sanrlogyby madber of 16-foot logs diameter (inches) 1 It 2 3 10 4.5 . 6" 6.0 . 6* 7.5 - 5" 11 5.4 . 7 7.2 6 9.1 • 6 12 6.4 . 8 6.6 . 7 10.7 6 12.2 - 6" 13.8 - 5" 13 7.6 . 8 10.2 • 8 12.7 - 7 14.6 - 6 16.4 - 6 14 8.7 . 9 11.7 . 8 14.7 . 7 16.9 • 7 19.1 . 6 15 10.1 - 10 13.6 - 9 17.0 - 8 19.6 - 7 22.2 - 7 16 11.5 10 15.4 9 19.4 . 8 22.4 • 8 25.4 7 17 13.2 . 11 17.7 • 10 22.2 • 9 25.6 . 8 29.0 • 8 18 14.8 • 12 19.8 11 24.9 - 10 28.8 . 9 32.7 • 8 19 16.6 . 12 22.3 11 28.0 - 10 32.4 - 10 36.8 - 9 20 18.4 - 13 24.7 - 12 31.0 - U 35.9 - 10 40.8 - 9 21 20.5 14 27.4 13 34.4 11 39.9 11 45.4 10 22 22.6 • U 30.2 - 13 37.9 - 12 44.0 - u 50.0 - 10 23 25.0 - 15 33.4 - 14 41.6 - 13 48.5 - 12 55.2 - 11 24 27.3 16 36.4 • 14 45.6 - 13 53.0 - 12 60.4 - 12 25 30.0 - 16 40.0 - 15 50.0 - 14 58.1 - 13 66.2 - 12 26 32.8 17 43.6 16 54.4 14 63.2 « 14 71.9 . 13 27 36.0 . 16 47.7 - 16 59.4 - 15 69.0 - 14 78.6 - 13 26 39.2 - 16 51.8 . 17 64.4 - 16 74.8 - 15 85.2 - 14 29 42.7 • 19 56.2 16 69.8 - 16 61.0 - 15 92.2 - 14 30 46.2 - 19 60.8 - 18 75.3 - 17 87.2 - 16 99.2 - 15 31 50.4 20 66.0 19 81.5 17 94.4 16 107.4 • 15 32 54.5 • 21 71.1 . 19 87.7 - IB 101.6 - 17 115.5 - 16 39 59.0 . 21 76.7 20 94.4 - 19 109.3 - 16 124.2 - 17 34 63.6 • 22 82.4 . 21 101.2 . 19 117.0 - 18 132.9 - 17 35 66.2 - 23 86.2 - 21 106.2 - 20 125.2 - 19 142.1 - 18 36 72.9 23 94.1 22 115.3 21 133.3 20 151.3 • 18 37 77.6 . 24 100.0 23 122.4 - 21 141.6 - 20 160.9 - 19 38 82.2 • 25 105.9 • 23 129.6 22 150.0 - 21 170.5 - 20 39 86.9 . 25 112.0 • 24 137.0 - 22 158.6 - 21 180.2 - 20 40 91.6 - 26 118.0 - 25 144.4 • 23 167.1 • 22 169.8 • 21 •14- FORM CLASS 65 Table 2.— Continued Tree diameter Cordwood volume (cubic feet, inside bark) by lengrtb (feet) of nerdiaxxtable stem (inches) 36 40 44 48 52 56 60 5 2.3 2.5 2.7 2.9 3.1 3.3 3.5 6 3.1 3.4 3.7 3.9 4.2 4.5 4.7 7 4.1 4.5 4.8 5.2 5.5 5.9 6.2 8 5.1 5.5 6.0 6.4 6.8 7.2 7.7 9 6.2 6.7 7.2 7.7 8.2 8.7 9.2 10 7.4 8.0 8.6 9.2 9.8 10.4 11.0 Tree Sawlog volume (cubic feet, inside bark) and scaling diam- eter (inches) of top sawlog,by number of 16-foot logs diameter (inches) 4 a 5 6 10 11 12 13 14 15 16 27.7 6" 30.0 5" 17 31.7 - 7 34.4 . 6 18 35.7 - 7 38.7 . 6 19 40.2 . 8 43.5 - 7 20 44.6 - 8 48.3 - 7 51.3 - 6" 54.3 - 5*" 21 49.6 9 53.9 8 57.4 7 60.8 6 22 54.8 - 9 59.5 - 6 63.4 - 7 67.4 . 6 23 60.3 - 10 65,4 - 9 70.0 - 8 74.6 . 7 24 65.9 - 10 71.4 - 9 76.6 - 8 81.9 - 7 25 72.4 - 11 78.6 - 10 84.3 - 9 90.0 - 8 26 78,8 12 85.7 * 10 92.0 9 98.2 8 27 86.0 - 12 93.4 - 11 100.3 . 10 107.2 . 9 28 93.1 - 13 101.0 - 11 108.6 - 10 116.1 - 9 123.0 - 8" 129.9 - 6" 29 100.7 - 13 109.2 . 12 117.6 - 11 126.0 . 10 133.8 - 8 141.7 - 7 30 100.4 - 14 117.5 - 12 126.6 - 11 135.8 - 10 144.6 - 9 153.5 - 7 31 117.4 - 14 127.4 13 137.0 12 146.6 . 10 156.3 9 166.0 - 8 32 126.4 - 15 137.2 - 13 147.3 - 12 157.4 - 11 168.0 - 10 178.5 - 8 33 135.8 - 15 147.4 . 14 158.3 . 13 169.2 . 11 180.7 - 10 192.2 - 9 34 145.3 - 16 157.7 - 14 169.3 - 13 180.9 - 12 193.4 - 11 205.9 - 9 35 155.4 - 16 168.6 - 15 181.1 - 14 193.6 - 12 206.6 - 11 219.6 - 10 36 165.4 17 179.6 16 193.0 14 206.3 13 219.8 12 233.3 10 37 175.8 . 18 190.8 . 16 205.3 - 15 219.8 - 14 234.0 - 12 248.3 - 11 38 186.3 - 18 202.1 - 17 217.6 . 15 233.2 - 14 248.2 - 13 263.3 - 11 39 197.1 - 19 214.0 . 17 230.1 . 16 246.2 . 15 262.2 - 13 278.2 - 12 40 207.8 - 19 225.9 - 18 242.5 - 17 259.1 - 15 276.1 - 14 293.1 - 12 .15- Table 3.-H>roas voIubb (cubic feet, inside bark) Fom Class 66 ^ees Tree diaamter Cordwood Toluae (cubic feet, inside bark) by length (feet) of mar ch«B table stma (inches) 12 16 20 24 28 32 5 1.1 1.3 1.5 1.7 2.0 2.2 6 1.5 1.8 2.1 2.4 2.7 2.9 7 1.9 2.4 2.7 3.1 3.4 3.8 8 2.4 3.0 3.4 3.9 4.3 4.8 9 3.0 3.8 4.3 4.8 5.4 5.9 10 3.7 4.7 5.3 5.9 6.5 7.1 Tree Sawlog Tolnae (cubic feet, inside bark) and scaling diam- eter (inches) df top sawlog, by nonber of 16-foot logs (inches) 1 li 2 2i 3 10 4.7 . 6.2 . 6" 7.8 11 5.6 . 7 7.5 . 6 9.4 - 6 12 6.6 . 8 8.8 • 7 11.0 . 6 12.6 • 6" 14.3 - 5 13 7.8 - 9 10.4 • 8 13.0 . 7 15.0 - 6 17.0 - 6 14 8.9 9 12.0 - 8 15.1 - 7 17.4 - 7 19.6 - 6 15 10.3 - 10 13.9 - 9 17.5 - 8 20.2 - 7 22.9 - 7 16 11.7 11 15.8 10 19.9 9 23.0 • 8 26.2 • 7 17 13.4 • 11 18.0 . 10 22.7 - 9 26.3 - 9 29.9 - 8 18 15.0 12 20.2 . 11 25.5 . 10 29.6 - 9 33.6 - 8 19 17.0 • 13 22.8 • 12 28.7 . 10 33.2 - 10 37.8 - 9 20 18.9 - 13 25.4 - 12 31.9 - U 37.0 - 10 42.1 - 10 21 20.9 14 28.1 . 13 35.3 12 41.0 . 11 46.6 10 22 22.9 - U 30.8 - 13 36.7 - 12 44.9 - 11 51.1 - 11 23 25.2 15 33.9 • 14 42.6 - 13 49.5 - 12 56.4 - 11 24 27.6 • 16 57.0 . 15 46.4 - 13 54.0 - 13 61,7 - 12 25 30.6 - 16 40.9 - 15 51.2 - 14 59.6 - 15 68.0 - 12 26 33.5 17 44.8 16 56.0 15 65a 14 74.2 13 27 36.6 . 18 48.9 . 17 61.0 - 15 71^0 - 14 81.0 - 14 28 40.0 • IS 53.0 17 66.1 - 16 76.9 - 15 87.7 - 14 29 43.5 . 19 57.6 - 18 71.6 - 17 83.2 - 16 94.8 - 15 30 47.0 - 20 62.0 - 18 77.0 - 17 89.4 - 16 101.8 - 15 31 51.0 20 67.0 19 83.1 . 18 96.5 . 17 109.9 • 16 32 55.0 • 21 72.1 - 20 89.2 • 18 103.6 - 17 118.0 - 16 33 59.3 • 22 77.6 • 20 95.8 - 19 111.2 - 18 126.5 - 17 54 63.6 • 22 83.0 - 21 102.3 - 20 118.6 - 19 135.0 - 18 33 68.5 - 25 89.2 - 22 109.8 - 20 127.4 - 19 144.9 • 18 56 73.4 24 96.4 22 117.4 • 21 136.1 • 80 154.8 • 19 37 78.1 24 101.4 • 23 124.6 • 22 144.6 - £1 164.6 - 20 58 82.8 - 25 107.3 - 24 131.8 - 22 153.0 - 21 174.3 - 20 59 87.2 • 26 113.1 • 24 139.0 - 23 161.4 - 22 185.7 - 21 40 91.6 - 26 118.8 - 25 146.1 - 23 U9.6 - 22 193.1 - 21 .16- Table 3, --Continued FORM CLASS 66 Tree Cordwood Yolune (cubic feet, inside bark) by length (feet) of merchantable stem (inches) 36 40 44 48 52 56 60 5 2,4 2.6 2.9 3.1 3.3 3.5 3.8 6 3.2 3.5 3.8 4.1 4.4 4.6 4.9 7 4.1 4.5 4.8 5.2 5.5 5.9 6.2 6 5.2 5.6 6.1 6.5 7.0 7.4 7.8 9 6.4 6.9 7.5 8.0 8.5 9.0 9.6 10 7.0 8.4 9.0 9.6 10.2 10.8 11.4 Tree Sawlog volume (cubic feet, inside bark) and scaling diam- eter (inches) of top sawlog, by number of 16-foot logs (inches) 4 5 5^ 6 10 11 12 13 U 15 16 28.6 r 31.0 6" 17 32.6 . 7 35.4 - 6 18 36.8 - 8 39.9 . 7 19 41.4 - 8 44.9 . 7 20 46.0 - 9 49.9 - 8 53.0 - g 56.2 - 5" 21 51.0 9 55.4 8 59.0 7 62.7 6 22 56.0 - 10 61.0 - 9 65.1 . 8 69.2 . 6 23 61.7 - 10 67.0 - 9 71.8 . 8 76.6 . 7 24 67.4 - 11 73.1 - 9 78.5 . 8 83.9 • 7 25 74.4 - 11 80.8 - 10 86.8 - 9 92.8 - 8 26 01.4 • 12 88.6 11 95.2 10 101.7 8 27 88.7 - 12 96.4 - 11 103.6 . 10 110.8 9 28 96.0 - 13 104.2 - 12 112.1 - 11 120.0 9 127.2 . 8" 134.4 . 6" 29 103.7 - 13 112.5 - 12 121.2 • 11 130.0 • 10 138.2 . 9 146.4 . 7 30 111.4 - 14 120.9 - 13 130.4 - 11 139.9 - 10 149.1 - 9 158.3 - 8 31 120.3 . 14 130.7 . 13 140.7 12 150.7 11 160.8 9 170.8 8 32 129.2 - 15 140.5 - 14 151.0 . 12 161.5 . 11 172.4 • 10 183.3 9 33 138.6 - 16 150.6 - 14 161.8 - 13 173.1 12 185.0 10 197.0 • 9 34 147.8 • 16 160.7 - 15 172.7 - 13 184.7 . 12 197.6 • 11 210.6 . 10 35 158.8 • 17 172.6 - 15 185.5 - 14 198.4 - 15 212.0 - 12 225.5 - 10 36 169.6 • 17 184.4 . 16 198.3 15 212.2 13 226.3 12 240.4 11 37 180.2 - 18 195.8 - 17 210.8 - 15 225.9 . 14 240.8 . 13 255,7 • 11 38 190.8 - 19 207.2 - 17 223.4 . 16 239.6 15 255.3 . 13 271.0 • 12 39 201.3 - 19 ■ 216.9 - 18 235.6 • 16 252.4 . 15 269.1 • 14 285.8 12 40 211.8 - 20 230.6 - 18 247.9 - 17 265.2 - 15 282.8 - 14 300.5 - 12 -17- Table 4. •'-Gross Toluiae (enbie feet, inside berk) TOErm class 67 Trees Tree diameter Cordwood Tolume (cubic feet, inside bark) by length (feet) of merchantable stem ( inches) 16 20 24 28 32 5 1.1 1.3 1.5 1.7 2.0 2.2 6 1.5 1.8 2.1 2.4 2.7 2.9 7 1.9 2.4 2.8 3.1 3.5 3.9 8 2.5 3.1 3.6 4.0 4.5 4.9 9 3.0 3.8 4.3 4.9 5.4 6.0 10 3.7 4.7 5.3 6.6 7.2 Sawlog Tolume (cubic feet, inside bark) and scaling diam- Tree eter (inches) of top sawlog. by nuiid>er of 16.foot logs diameter (inches) 1 li 2 2| 3 10 4.7 . f 6.3 6" 7.9 5" 11 5.8 . 7 7.7 7 9.6 - 6 12 6.8 • 8 9.1 • 7 11.4 . 6 13.0 . 6" 14.7 - S 13 8.0 . 9 10.8 . 8 13.6 . 7 15.6 . 6 17.6 - 6 U 9.3 - 9 12.5 - 9 15.7 . 8 18.1 - 7 20.5 - 6- 15 10.6 - 10 U.3 - 9 18.0 - 8 20.8 - 8 23.6 - 7 16 12.0 11 16.2 10 20.4 • 9 23.6 8 26.8 - 7 17 13.7 - 11 18.5 • 10 23.3 - 9 27.0 - 9 30.8 - 8 18 15.4 . 12 20.8 - 11 26.2 - 10 30.4 • 9 34.7 - 9 19 17.2 . 13 23.3 . 12 29.4 • 11 34.2 . 10 38.9 - 9 20 19.1 - 13 25.8 - 12 32.5 - 11 37.8 - 11 43.1 . 10 21 21.3 14 28.7 13 36.1 12 42.0 . 11 47.8 - 10 22 23.5 - 15 31.6 - 14 39.7 - 12 46.2 - 12 52.6 - 11 23 26.0 15 35.0 14 44.0 . ]3 51.2 . 12 58.4 - U 24 28.6 - 16 38.4 15 48.2 . 14 56.2 - 13 64.1 - 12 25 31.4 - 17 42.0 - 16 52.7 - 14 61.4 - 13 70.0 - 13 26 34.2 17 45.7 16 57.2 . 05 66.6 14 76.0 - 13 27 37.4 . 18 49.9 - 17 62.4 - 16 72.7 - 15 83.0 . 14 28 40.7 . 19 54.2 . 18 67.7 16 78.9 . 15 90.1 - 14 29 44.2 • 19 58.7 • IB 73.2 . 17 85.2 - 16 97.3 - 15 30 47.8 - 20 63.3 - 19 78.8 - 17 91.6 - 16 104.5 - 15 31 51.8 21 68.8 19 85.7 18 99.2 . 17 112.7 - 16 32 55.9 . 21 74.2 20 92.6 - 19 106.8 - 18 120.9 - 17 33 60.4 . 22 79.6 . 21 98.8 . 19. 114.4 - 18 130.0 - 17 34 65.0 • 23 85.0 21 105.1 20 122.2 - 19 139.2 - IB 35 69.4 - 23 90.7 - 22 112.0 - 21 130.2 - 20 148.4 . 19 36 73.9 24 96.4 23 119.0 21 138.3 . 20 157.6 - 19 37 78.9 25 102.8 23 126.8 . 22 U7.4 . 21 168.1 - 20 38 83.9 . 25 109.2 • 24 134.6 - 23 156.6 - 22 178.6 - 21 39 88.3 . 26 115.0 • 25 141.8 . 23 165.0 . 22 188.1 - 21 40 92.7 . 27 120.8 - 25 149.0 - 24 173.3 - 23 197.6 - 22 .18. FORM CLASS 67 Table 4,-- Continued Tree dlaneter Cordirood Tolume (cubic feet, inside bark) by length (feet) of merchantable stem (Inches) 56 40 44 48 52 56 60 5 2.4 2.6 2.9 3.1 3.3 3.5 3.8 6 3.2 i 3.5 3.8 4.1 4.4 4.6 4.9 7 4.2 4.6 5.0 5.3 5.7 6.1 6.4 8 5.4 5.9 6.3 6.8 7.2 7.7 8.2 9 6.5 7.1 7.6 8.2 8.7 9.2 9.8 10 7.9 8.5 9.2 9.8 10.4 11.1 11.7 •19. Table 5«->^ro8s toItsib (cable feat, Izialde bark) Form Class 68 Trees Cordaood voluae (cubic feet, Inside bark) Tree by length (feet) of merchantable stem diameter (inches) 12 16 20 24 28 32 5 1.1 1.3 1.5 1.7 2.0 2.2 6 1.5 1.8 2.1 2.4 2.7 3.0 7 2.0 2.5 2.9 3.3 3.7 4.0 8 2.5 3.1 3.6 4.0 4.5 4.9 9 3.0 3.9 4.4 5.0 5.5 6.1 10 3.8 4.8 5.4 6.1 6.7 7.3 Tree Sawlog Tolume (cubic feet, Inside bark) and scaling diam- eter (Inches) of top said.og,by nuober of 16-foot logs (inches) 1 2 8i 3 10 4.8 6.4 6" 8.1 U 5.8 7 7.8 - 7 9.9 - 6 12 6.9 . 8 9.3 7 11.7 - 7 13.5 - 6^ 15.3 - i 13 8.1 - 9 11.0 - 8 13.8 - 7 15.9 - 7 18.0 - 6 14 9.3 • 9 12.6 9 15.9 - 8 18.4 p 7 20.8 - 6 13 10.8 - 10 14.6 - 9 18.5 - 8 21.4 - 8 24.4 - 7 15 12.4 U 16.8 10 21.1 • 9 24.5 • 8 27.9 • 6 1? 14.0 12 19.0 - 11 23.9 - 10 27.8 - 9 31.6 - 8 IB 15.7 • 12 21.2 - U 26.7 - 10 31.0 - 9 35.4 - 9 19 17.6 13 23.8 - 12 30.0 - U 34.9 - 10 39.9 - 9 20 19.6 - 14 26.5 - 15 33.4 - 11 36.9 - 11 44.4 - 10 21 21.8 14 29.5 13 37 JB 12 43.3 11 49.4 • 11 22 24.0 • 15 32.5 • 14 41.0 - 13 47.8 - 12 54.5 - U 23 26.4 16 35.7 - 14 45.0 - 15 52.5 - 13 60.0 - 12 24 28.9 . 16 36.9 . 15 49.0 - 14 57.2 - 13 65.4 - 12 25 31.9 - 17 42.9 - 16 53.9 - 15 62.8 - 14 71.8 - 13 26 34.9 18 46.8 16 58.8 15 68.6 14 78.3 . 13 27 38.0 18 50.9 . 17 63.8 . 16 74.4 - 15 85.0 - 14 28 41.1 19 54.9 - 18 68.7 16 80.2 - 16 91.7 - 15 29 44.8 20 59.7 . 18 74.6 - 17 87.0 - 16 99.4 - 15 30 48.6 - 20 64.6 - 19 80.6 - 18 93.9 - 17 107.2 - 16 31 52.7 * 21 69.8 20 87.0 « 18 101.4 . 17 115.8 . 16 32 56.8 . 22 75.2 . 20 93.5 - 19 109.0 - 18 124.5 - 17 33 60.9 22 80.4 - 21 99.9 - 20 116.4 - 19 132.9 - 18 54 65.0 - 23 85.6 . 22 106.3 . 20 123.8 - 19 141.4 - 16 35 70.0 - 24 92.0 - 22 114.0 - 21 132.8 - 20 151.5 - 19 36 ?4e9 24 96.2 23 121.6 22 141.6 . 21 161.6 . 20 37 79.4 25 104.0 - 24 128.7 22 • 150.0 - 21 171.3 - 20 38 83.9 26 109.8 24 135.8 - 23 158.4 - 22 181.0 - 21 39 88.6 • 26 116.1 - 25 143.6 - 24 167.4 - 23 191.3 - 22 40 93.3 - 27 122.3 - 26 151.3 - 24 176.4 - 23 201.6 - 22 .20. Tab la 5,->-0ozit inuad FORM CLASS 68 Traa dianater Cardwood toIuss (cubic feet, ioalda bark) by lexigth (feet) cf nsrehan table stem (Inehas) 36 40 44 48 52 56 60 5 2.4 2.9 3.1 3.3 3.5 3.8 6 3.3 3.6 3.9 4.2 4.5 4.8 5.1 7 4.4 4.8 5.2 5.6 6.0 6.3 6.7 6 5.4 5.9 6.3 6.8 7.2 7.7 8.2 9 6.6 7.2 7.7 8.3 8.8 9.3 9.9 10 8.0 8.6 9.3 9.9 10.5 U.2 11.8 Tree dianater SBwlog Toluma (cubic feet, inside bark) and ^er (incbas) of top sawlog.by number of scaling diam* 16-foot logs (incbas) 4 5 6 10 11 12 13 14 15 16 50.5 - 7* 55.1 - 6" 17 54.6 - 7 57.6 - 6 18 58.8 * 8 42.1 - 7 19 45.7 - 8 47.5 - 7 20 48.6 - 9 52.9 • 8 56.5 - f 59.7 - e" 21 54.2 - 10 59.1 • 9 65.0 . T 67.0 - 6 22 59.9 - 10 66.5 • S 69.8 - 8 74.4 - 7 23 65.8 - 11 71.6 - 10 76.8 - 8 82.0 - 7 24 71.6 - U 77.8 - 10 83.7 - 9 89.6 - 8 25 78.8 - 12 85.8 • U 92.5 • 9 98.8 - 8 26 86.0 - 12 93.8 - 11 100.9 - 10 108.0 - 9 27 93.5 - 15 101.6 - 12 109.4 - 11 117.2 - 9 28 100.6 . 15 109.4 - 12 U7.9 - 11 126.4 - 10 154>2 - i 141.9 - 7* 29 109.0 - 14 ue.6 - 15 128.0 - 12 137.4 - 10 146.2 - 9 155.0 - 8 30 117.5 - 14 127.8 - IS 138.1 - 12 U8.4 - U 158.3 . 10 168.2 - 8 51 127.1 - 15 138.4 - 14 U9.8 - IS 160.2 • U 171.0 - 10 181.8 - 9 52 156.8 . 16 U9.0 - 14 160.4 - IS 171.9 - 12 185.7 - U 195.5 - 9 55 U6.0 • 16 159.1 - 15 171.4 - U 185.6 - 12 196.4 - 11 209.5 - 10 54 155.5 - 17 169.2 - 15 182.2 • U 195.2 - 13 209.2 - 12 285.1 - 10 55 166.4 - 18 181.4 - 16 195.4 - 15 209.4 - 15 225.9 - 12 238.4 - 11 56 177.6 - 18 195.5 - IT 208.5 - 15 225.5 - U 258.6 - 15 255.8 - U 57 188.1 . 19 804.9 - 17 221.1 - IS 257.5 - 15 255.2 - 13 269.2 - 12 58 196.6 - 19 216.5 • 18 235.7 - 17 251.1 - 15 269.9 - 14 284.7 - 12 59 210.2 - 20 229.2 - 19 247.2 - 17 265.2 - 16 283.2 - U 301.1 - 13 40 221.8 - 21 242.1 - 19 260.8 - 18 J79.4 • 16 298.4 - 15 517.5 - 13 -£1- TBbl« 6.-«croM ToliBM (evble lb«t, Imide bark) form class 69 Trass Traa dlaoBtar Cordwood Tolns (eiftle faat» inslda baric) bj length (fast) of wrdiaBtabla st«B (inobas) 1 I 12 16 20 24 28 32 5 1.1 1.5 1.5 1.7 2.0 2.2 6 1.5 1.8 2.1 2.4 2.7 3.0 7 £.0 2.5 2.9 5.5 3.7 4.0 8 2.6 5.2 5.7 4.2 4.6 5.1 9 5.8 i.O 4.6 5.1 5.7 6.3 10 5.8 4.9 5.6 6.2 6.9 7.5 Traa Saidog ToliBB (sable fast, laslda bark) and sealing dlaa star (Inebss) of top as'idog^br ms^r of 16-foot logs dianatar (inehas) 1 li 2 a 3 10 4.9 f 6.6 6 8.3 « 5 11 6.0 • 8 8.1 - 7 10.2 - 6 12 7.1 • 8 9.6 • 7 12.1 - 7 13.9 - 15.7 - 8 15 8.4 • 9 11.4 - 8 14.3 - 7 U.5 - 7 18.7 - 6 14 9.6 • 10 13.0 - 9 16.5 - 8 19.1 - 7 21.7 - 7 15 11.0 - 10 15.0 - 9 18.9 - 9 22.0 - 8 25.0 - 7 16 12.4 u 16.8 . 10 21.5 • 9 24.8 • 8 28.2 • 8 IT 14.2 . 12 19,2 • 11 24.3 • 10 28.2 - 9 32.2 • 8 18 15.9 • 12 21.6 . 11 27.3 • 10 31.8 - 10 36.3 - 9 19 17.9 • 15 24.4 • 12 30.8 . 11 35.8 - 10 40.9 - 10 20 19.9 - 14 27.0 - 13 34.2 - 12 39.8 - U 45.6 - 10 21 22.1 U 50.0 13 38.0 12 44.3 • 12 50.6 • 11 22 24.5 . 15 33.0 • 14 41.8 • 15 48.8 • 12 55.7 - 11 23 27.0 • 16 36.6 • 15 46.2 14 54.0 - 13 61.7 - 12 24 29.6 • 17 40.0 • 15 50.5 - 14 59.1 - 13 67.7 - 13 25 32.4 - 17 43.8 - 16 55.2 - 15 64.5 - 14 73.8 - 13 26 35.3 18 47.6 17 59.8 . 15 69.8 . 15 79.8 . 14 27 58.6 • 19 51.9 • 17 65.2 - 16 76.1 - 15 87.0 - 14 28 41.9 • 19 56.2 . 18 70.5 - 17 82.4 - 16 94.3 - 15 29 45.4 . 20 60.8 • 19 76.2 - 17 89.0 - 16 101.9 - 15 30 49.0 - 21 65.5 - 19 82.0 - 18 95.8 - 17 109.5 - 16 31 53.1 21 70.8 20 88.4 • 19 103.3 . 10 118.2 • 17 32 57.2 • 22 76.0 . 21 94.9 - 19 111.0 • 18 127.0 - 17 S3 61.8 • 23 82.0 • 21 102.1 - 20 U9.2 - 19 136.4 - 18 34 66.5 • 23 87.9 • 22 109.3 - 21 127.6 - 20 145.8 - 19 35 71.0 - 24 93.7 - 23 116.4 m 21 135.8 - 20 155.2 - 19 36 75.4 25 99.4 23 123.4 22 144.0 . 21 164.5 • 20 57 80.2 • 25 105.6 - 24 131.0 • 23 153.0 - 22 174.9 - 21 38 84.9 • 26 m.7 • 25 136.5 • 23 161.9 - 22 185.3 21 39 89.7 • 27 118.0 • 25 146.4 - 24 171.1 - 23 195.8 - 22 40 94.5 - 28 124.4 - 26 154.4 - 25 180.4 24 206.3 - 23 FORM CLASS 69 Table 6.— Continued Tree diameter Cordwood ▼olume (cubic feet, inside bark) by length (feet) of merchantable ston (inches) 36 40 44 48 52 56 60 5 2.4 2.6 2.9 3.1 3.3 3.5 3,8 6 3,3 3.6 3.9 4.2 4,5 4.8 5,1 7 4.4 4.8 5,2 5.6 6.0 6.3 6,7 8 5.6 6.1 6.6 7,0 7.5 8.0 8.5 9 6,8 7.4 8.0 8.5 9.1 9.7 10.2 10 8.2 8.9 9.5 10.2 10.8 11.5 12.2 Tree Sawlog Tolume (cubic feet, inside bark) and scaling diaa* eter (inebes) of top sawlog^b/ nunber of 16-foot logs dlanetar (inches) 4 4| 5 5i 6 10 u 18 13 U 23.6 • 6" 25.4 • 15 27.2 - 6 29.5 - 6 16 30,9 7 33.6 6 17 55.3 - 7 38.4 • 7 18 39.8 - 8 45.3 . 7 44.8 . 9 48.6 . 6 20 ! 50.0 - 9 54.4 - 8 58,0 - 7* 61.5 - 21 55.6 10 60.6 9 64.8 - 8 66.9 7 22 61.3 - 10 66.9 - 9 71.6 - 6 76.3 . 7 23 67.8 - 11 73.8 - 10 79.2 - 9 84.6 6 24 74,2 - 11 80.7 - 10 86.8 . 9 93.0 8 25 81,0 - 12 88.2 - 11 95.0 - 10 101.7 - 9 26 87.8 . 13 95.8 11 103.1 - 10 110.4 9 27 95,6 - 13 104.2 - 12 112.3 - 11 120,4 10 28 , 103.5 - 14 112,7 - 12 121.6 - 11 130.4 . 10 138.5 . 146.6 . 7" 29 1 111.8 - 14 121,8 - 13 131.6 - 12 141,4 - 11 150,6 9 159.7 . 8 30 120.2 - 15 130.9 - 13 141.6 - 12 152.3 - U 162.6 - 10 172.8 - 9 31 129.9 - 15 141.6 . 14 152.9 - 13 164.2 12 175,4 10 186.6 9 32 139.7 - 16 152.4 - 15 164.2 - 13 176.0 - 12 188.2 . 11 200.5 . 10 33 i 150.0 - 17 163.6 - 15 176.3 - 14 189.0 . IS 202.4 - 12 215.8 . 10 34 1 160.4 - 17 174,9 - 16 188.5 - 13 202.1 - 13 216.6 . 12 231.2 . 11 35 170.6 - 18 186.1 - 16 200.6 - 15 215.2 - 14 230.3 - 13 245.4 - 11 36 180.9 18 197.3 • 17 212.8 - 16 228.3 14 244.0 13 259.6 12 37 192.3 - 19 209.7 18 226.4 - 16 243.2 . 15 259.8 - 14 276.4 . 12 38 203.7 - 20 222.1 - 18 240.2 - 17 258.2 - 16 275.6 14 293.1 . 13 39 1 215.5 - 20 235,2 - 19 253.9 - 18 272,6 - 16 291.2 . 15 309.8 13 40 ' 227.3 - 21 248.3 - 267.6 - IB 287.0 - 17 306. e - 15 326.5 - 14 .23- Table 7.-- Gross volume (cubic feet, inside bark) Form Class 70 Trees Tree diameter Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem (inches) 12 16 20 24 28 32 5 1.1 1.4 1.6 1.9 2.1 2.3 6 1.5 1.9 2.2 2.5 2.8 3.2 7 2.1 2.6 3.0 3.4 3.8 4.2 8 2.6 3.4 3.9 4.4 4.9 5^ 9 3.2 4.2 4.8 5.4 6.0 6.6 10 4.0 5.0 5.7 6.4 7.1 7.7 Tree Sawlog volume (c\ibic feet, inside bark) and sealing diam- eter (inches) of top sawlog,by number of 16-foot logs diameter (Inches) 1 a 2 3 10 5.0 f 6.8 6" 8.5 (T 11 6.1 8 8.2 • 7 10.4 • 6 12 7.2 • 8 9.8 • 8 12.3 - 7 14.2 • f 16.0 - g 13 8.5 • 9 U.6 • 8 14.6 • 7 16.8 • 7 19.1 - 6 14 9.8 • 10 13.4 - 9 16.9 - 8 19.6 - 7 22.2 - 7 15 11.3 - 10 15.4 - 10 19.4 - 9 22.6 - 8 25.6 - 7 16 12.8 U 17.4 10 22.0 . 9 25.6 • 9 29.3 . 8 17 14.6 . 12 19.8 . 11 25.1 .. 10 29.2 - 9 33.4 - 9 18 16.4 • 13 22.3 12 28.2 - 11 32.9 • 10 37.6 - 9 19 18.4 . 13 25.0 • 12 31.6 • 11 36.9 - 10 42.2 - 10 20 20.4 - 14 27.8 - 13 55.1 - 12 41.0 - 11 46.9 - 10 21 22.6 15 30.8 14 39.0 • 13 45.6 • 12 52.1 . U 22 24.9 . 15 33.9 • 14 42.9 • 13 50.1 - 12 57.3 -■ 12 23 27.6 • 16 37.4 - 15 47.3 - 14 55.3 - 13 63.3 • 12 24 30.2 • 17 41.0 • 16 51.7 - U 60.5 - 14 69.3 - 13 25 33.1 - 17 44.8 - 16 56.6 - 15 66.2 - 14 75.8 - 13 26 56 .0 18 48.7 17 61.4 • 16 71.8 m 15 82.2 . 14 27 39.3 • 19 53.0 . 18 66.8 • 16 78.2 - 15 89.5 - 15 28 42.6 • 20 57.4 • 18 72.1 17 84.4 - 16 96.8 - 15 29 46.2 • 20 62.1 • 19 78.0 • 18 91.3 - 17 104.6 - 16 SO 49.8 - 21 66.8 - 20 85.8 - 18 98.0 - 17 112.3 - 16 51 54.0 22 72.2 20 90.4 19 106.8 18 121.2 . 17 52 58.1 - 22 77.5 . 21 96.9 - 20 U3.4 - 19 130.0 - 18 55 62.6 • 23 83.3 • 22 104.0 • 20 121.6 - 19 139.3 - 18 54 67.0 - 24 89.0 . 22 lil.O • Jll 129.8 - 20 U6.6 - 19 55 71.4 - 24 94.8 - 23 118.2 - 22 138.3 - 21 138.4 - 20 36 75.9 25 100.7 24 125.5 22 U6.8 • 21 168.2 • 20 37 80.7 • 26 107.0 • 24 133.2 - 23 156.0 • 22 178.8 - 21 38 85.5 27 113.2 25 U0.9 . 24 165.1 • 25 189.3 - 22 39 90.2 • 27 119.5 • 26 148.8 • 24 174.3 - 23 199.8 - 22 40 95.0 - 28 125.8 - 27 156.7 - 25 183.6 - 24 210.4 - 23 .2^ FORM CLASS 70 Table 7,— Continued Tree Cordwood 'volume (cubic feet, inside basic) by length (feet) of marchant able stem (inebss) 36 40 44 48 52 56 60 5 2,6 2.8 5.1 3.3 3.5 3.8 4.0 6 3.5 3.8 4.1 4.4 4.7 5.1 5.4 7 4.6 5.0 5.4 5.8 6,2 6.6 7.0 8 5.9 6.4 6.9 7.4 7.9 8.4 8.9 9 7.1 7.7 8.3 8.9 9.5 10.1 10.7 10 8.4 9.1 9.8 10.5 11.2 11.8 12.5 .25- Table 6««^ross volune (coble feet, inside bcurk) Form Class 71 ^reas Tree diameter Cordwood Yolume (cubic feet, inside bark) by length (feet) of merdiantable stem ( inches ) 12 16 20 24 28 32 5 1.2 1.5 1.8 2,0 2.3 2.5 6 1.6 2.0 2.3 2.7 3.0 3.3 7 2.2 2.7 3.1 3.5 4.0 4.4 8 2.7 3.5 4.0 4.5 5.0 5.5 9 3.4 4.3 4.9 5.5 6.1 6.7 10 4.0 5.2 5.9 6.6 7.3 8.0 Tree diameter (inches) Sawlog volomB (cubic feet, Inside bark) and scaling diam- eter (inches) of top sawlog, b7 nxanber of 16-foot logs 1 2 2i 3 5.2 . r 7.0 • 6" 8.8 . 6" 6.3 « 6 6.5 7 10.7 - 6 7.4 • 6 10.0 6 12.6 7 14.6 - 6" 16.5 - 6 8.7 . 9 11.8 . 8 14.9 8 17.2 - 7 19.6 - 6 10.0 • 10 13.6 • 9 17.2 - 8 20.0 - 8 22.7 - 7 JJ..6 - 11 15.8 - 10 20.0 - 9 23.3 - 8 26.6 - a 13.2 11 18.0 10 22.8 • 9 26.6 9 30.4 • 8 15.0 • 12 20.5 - 11 26.0 . 10 30.3 • 9 34.6 - 9 16.9 - 13 23.0 • 12 29.1 • U 34.0 - 10 38.9 • 9 19.0 • 13 25.8 • 12 32.6 • U 38.1 - U 43.6 - 10 21.0 - U 28.6 - 13 36.2 - 12 42.2 - 11 48.3 - u 23.2 • 15 31.6 • 14 40.0 • 13 46.6 • 12 53.6 .. 11 23.5 • 16 34.7 - U 43.9 03 51.4 -■ 15 58.8 - 12 2B.0 • 16 38.1 - 15 48.2 - U 56.4 - 13 64.7 - 12 30.5 • IT 41.5 • 16 52.5 • 15 61.6 - 14 70.6 - IS 35.6 - 16 45.6 - 12 57.7 - 15 67.6 - 14 77.6 - 14 36.7 16 49.8 17 62.9 • 16 73.8 • 15 64.6 • 14 40.0 • 19 54.2 - 16 68.4 - 17 80.2 - 16 92.0 - 15 43.4 • 20 56.6 • 19 73.9 - 17 86.6 - 16 99.4 • 15 47.0 • 21 63.4 • 19 79.8 - 18 93.6 - 17 107.3 - 16 50.7 - 21 66.2 - 20 85.7 - 19 100.4 - 16 U5.2 - 17 54.6 22 73.3 21 92.0 19 107.9 16 123.8 • 17 56.5 • 23 78.4 • 21 98.4 • 20 113.4 • 19 132.5 - 18 63.0 23 84.2 22 105.4 • 21 123.6 - 20 141.8 - 19 67.4 • 24 90.0 • 23 112.5 - 21 131.8 - 20 151.2 - 19 72.2 - 25 96.3 - 23 120.4 - 22 141.1 - 21 161.8 - 20 77.0 26 102.6 24 128.3 23 150.4 • 22 172.5 . 21 61.6 . 26 108.9 • 25 136.0 - 23 159.6 • 22 183.2 • 21 66.6 • 27 115.2 • 26 143.8 • 24 168.8 • 23 193.8 • 22 91.4 • 26 121.6 • 26 151.8 • 25 178.2 - 24 204.5 • 23 96.2 - 28 128.0 - 27 159.8 - 25 187.5 - 24 215.2 - 23 10 11 12 IS 14 15 16 17 IB 19 20 21 22 23 24 IS 29 30 31 32 33 34 33 36 37 36 39 40 ‘26- FORM CLASS 71 Table 8, --Continued Tree diameter Cordwood volume (cvibic foot, inside bark) by length (feet) of merchantable stem (inches) 36 40 44 48 52 56 60 5 2.8 3.0 3,3 3.5 3,8 4.0 4.3 6 3.7 4.0 4.3 4.7 5.0 5.3 5.7 7 4.8 5.2 5.7 6.1 6.5 6.9 7.4 8 6.0 6.5 7,0 7.5 8.0 8.5 9.0 9 7.2 7.8 8.4 9.0 9.6 10.2 10.8 10 8.7 9,4 10,2 10,9 11.6 12.3 13.0 Sawlog volume (cubic feet, inside bark) and scalii^ diaiu- Trae eter (inches) of top sawlog,by number of 16-foot logs diameter (inches) 4 5 5i 6 10 U 12 13 14 24.6 6" 26.6 - 15 29.0 - 7 31.4 - 6 16 33.3 7 36.2 6 17 38.0 - 8 41.4 - 7 18 42.7 . 8 46.5 . 6 19 47.9 - 9 52.2 - 8 20 53.1 - 10 57.9 - 9 61.6 - 7" 65.6 - 6" 21 59.0 _ 10 64.4 . 9 68.8 8 73.2 7 22 64.6 - 11 70.8 - 10 75.8 - 9 80.9 . 8 23 71.2 - 11 77.6 - 10 83.4 - 9 89.3 . 8 24 77.6 - 12 84.5 - 11 91.1 - 10 97.7 - 9 25 85.4 - 12 93.2 - 11 100.5 - 10 107.8 - 9 26 95.3 . 13 102.0 12 110.0 11 118.0 10 27 101.4 - 14 110.8 . 13 119.6 - 11 128.3 - 10 28 109.4 . 14 119.5 - 13 129.0 - 12 138.6 - 11 147.4 - 9" 156.1 . er 29 118.0 - 15 128.8 - 14 139.4 . 22 U9.9 - 11 159.8 . 10 169.7 . 9 30 126.7 - 15 138.2 - 14 149.7 - 13 161.2 - 12 172.2 - 11 183.3 - 9 31 136.4 16 149.0 15 161.1 14 173.2 12 185.2 11 197.3 10 32 146.1 - 17 159.7 . 15 172.4 . 14 185.1 . 13 198,£ - 12 211.3 . 10 33 156.4 - 17 171.0 - 16 184.6 - 15 198.2 - 13 212.5 - 12 226.8 - 11 34 166.7 . 18 182.2 16 196.8 . 15 211.3 . 14 226.8 - 13 242.2 11 35 178.5 - 19 195.2 - 17 210.8 - 16 226,5 - 15 242.6 - 13 258.8 - 12 36 190.3 19 208.1 18 224.9 16 241,7 15 258.6 14 275,5 13 37 202.0 . 20 220.8 . 18 238,9 - 17 257.0 - 16 274.9 - 14 292.8 - 13 38 213,6 . 21 233.5 - 19 253.0 . 18 272,4 . 16 291.2 - 15 310.1 - 14 39 225,7 . 21 246.9 - 20 267.0 - 18 287,2 . 17 307.2 - 15 327.2 14 40 237,8 - 22 260,3 - 20 281,2 - 19 302.0 - 17 323.2 - 16 344.3 - 14 -27. Table 9,-^ros8 TolTae (cubic feet, inside bark) Form Class 72 Trees Tree dlamster Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem (ixkcbas) 12 16 20 24 28 32 5 1.2 1.5 1.8 2.0 2.3 2.5 6 X.6 2.0 2.3 2.7 3.0 3.3 7 2.2 2.7 3.1 3.5 4.0 4.4 8 2.8 3.6 4.1 4.6 5.2 5.7 9 3.4 4.4 5.0 5.7 6.3 6.9 10 4.2 5.3 6.0 6.8 7.5 8.2 Tree Sawlqg volume (cubic feet, inside bark) and scaling diam- eter (inches) of top sawlQg,by number of 16-foot logs (inches) 1 1| 2 3 10 5.3 7 7.2 6" 9.0 U 6.4 • 8 8.7 • 7 u.o - 6 12 7.6 - 9 10.3 - 8 13.0 • 7 15.0 • er 16.9 • 6 13 9.0 - 9 12.2 - 9 15.4 - 6 17.8 - 7 20.3 • 6 U 10.4 • 10 14.2 - 9 17.9 . 8 20.8 • 8 23.7 - 7 15 11.9 - 11 16.2 - 10 20.6 - 9 24.0 - 8 27.3 - 8 16 13.4 • 11 16.3 11 23.2 • 10 27.0 • 9 30.9 8 17 15.2 • 12 20.8 . U 26.5 • 10 31.0 • 10 35.4 9 18 17.1 • 13 23.4 • 12 29.8 • 11 34.8 10 39.8 - 10 19 19.2 • 14 26.2 • 13 33.3 • 12 39.0 - 11 44.6 • 10 20 21.2 - 14 29.0 - 13 36.8 - 12 43.1 - 12 49.4 - 11 21 23.5 • 15 32.2 . U 40.8 . 13 47.8 • 12 54.8 . 11 22 25.8 - 16 35.3 - 15 44.8 • 14 52.4 13 60.1 - 12 23 28.6 - 17 39.1 • 15 49.6 . 14 58.1 - 13 66.6 - 13 24 31.5 - 17 43.0 - 16 54.4 - 15 63.8 - 14 73.2 - 13 25 34.4 - 18 46.8 - 17 59.3 - 16 69.6 - 15 79.8 - 14 26 37.4 • 19 50.8 17 64.2 • 16 75.4 • 15 86.5 . 14 27 40.8 • 19 55.4 - 18 70.0 - 17 82.2 - 16 94.3 - 15 28 44.2 20 60.0 - 19 75.7 18 88.9 - 17 102.1 - 16 29 47.8 21 64.7 • 20 81.6 - 18 95.8 - 17 110.0 - 16 30 51.5 - 22 69.6 - 20 87.6 - 19 102.8 - 18 118.0 - 17 31 55.4 22 74.7 21 94.0 • 20 U0.4 . 19 126.8 . 18 32 59.4 23 80.0 22 100.5 - 20 118.0 - 19 135.6 - 18 33 63.9 . 24 85.8 • 22 107.8 . 21 126.6 - 20 145.4 - 19 34 68.4 • 24 91.8 • 23 115.1 • 22 135.2 - 21 155.3 - 20 35 73.0 - 25 97.8 - 24 122.6 - 22 144.0 - 21 165.4 - 20 36 77.5 26 103.6 24 130.1 23 152.8 • 22 175.4 . 21 37 82.6 . 27 110.5 - 25 138.4 - 24 162.6 - 23 186.9 - 22 38 87.7 • 27 U7.2 26 146.7 - 24 172.6 - 23 198.4 - 22 39 92.5 • 26 123.6 • 27 154.8 . 25 182.0 - 24 209.2 - 23 40 97;3 - 29 130.0 - 27 162.8 - 26 191.4 - 25 219.9 - 24 -26- FORM CLASS 72 Table 9,— Continued Tree diameter Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem (inchea) 36 40 44 48 52 56 60 5 2.8 3.0 3.3 3.5 3.8 4.0 4.3 6 3.7 4.0 4.3 4.7 5.0 5.3 5.7 7 4.8 5.2 5.7 6.1 6.5 6.9 7.4 8 6.2 6.7 7.3 7.8 8.3 8.8 9.4 9 7.6 8.2 8.9 9.5 10.1 10.8 11.4 10 9.0 9.7 10.4 11.2 11.9 12.6 13.4 Tree diameter Sawlog volume (cubic feet, inside bark) and scaling dia eter (inchea) of top aawlog.by number of 16- foot logs (Inchae) 4 5 6 10 « U u IS 14 25.8 • 6" 27.8 - ^ 15 29.8 - 7 32.4 - 6 15 33.9 7 36.9 - 7 17 36.9 • 8 42.4 - 7 IB 43.8 • 9 47.8 - 8 19 49.1 • 9 53.6 - 8 20 54.4 - 10 59.3 - 9 63.4 . 8 67.4 - r 21 60.4 • 10 65.9 • 9 70.6 . 8 75.2 7 22 66.3 • 11 72.5 - 10 77.8 - 9 83.0 - 8 23 73.4 11 80.2 - 10 86.2 - 9 92.3 8 24 80.5 - 12 87.8 - U 94.7 - 10 101.6 • 9 25 86.0 - 13 96.1 • 12 103.6 - 10 111.2 - 9 26 95.4 • 13 104.4 ^ 12 112.6 • U 120.7 10 27 104«0 • 14 113.6 - 13 122.7 - 12 131.8 • U 28 112*5 • 15 122.9 - 13 132.9 - 12 142.9 - 11 152.0 • 10 161.1 - 8" 29 121.2 • 15 132.3 - 14 143.3 • 13 154.3 • 12 164.6 • 10 174.8 . 9 30 130.0 - 16 141.9 - 14 153.8 - IS 165.7 - 12 177.2 - 11 188.6 - 9 31 139.8 • 16 152.8 - 15 165.3 - U 177.8 13 190.3 u 202.8 10 32 149.6 • 17 163.7 - 16 176.8 - 14 189.9 . 13 203.5 - 12 217.1 . 11 53 160.5 - 18 175.6 - 16 189.8 - 15 203.9 - 14 218.8 • 12 235.6 - 11 34 171.4 • 18 187.6 - 17 202.8 - 16 217.9 • 14 234.0 . 13 250.2 - 12 35 182.6 - 19 199.8 - 18 216.0 - 16 232.3 - 15 249.1 - 14 265.9 - 12 36 193,8 20 212.1 . 18 229.4 - 17 246.7 16 264.2 14 281.6 13 37 206.4 - 20 225.8 - 19 244.6 - 17 263.4 16 281.9 . 15 300.4 - 13 36 219.0 - 21 239.6 - 19 259.8 - 18 280.0 . 17 299.6 - 15 319.1 • 14 39 231.2 . 22 253.1 - 20 274.0 - 19 294.9 • 17 315.6 16 336.4 14 40 243.2 - 22 266.6 - 21 288.2 - 19 309.8 - 18 331.8 - 16 353.7 - 15 ■29. Table 10,— Gross yoIusdb (cable feet, inside bark) Form Claes 73 Trees Tree diameter Cordvood volume (cubic feet, inside baxk) by length (feet) of nerchantable stem (inches) 12 16 20 24 28 32 5 1.2 1.5 1.8 2.0 2,3 2.6 6 1.6 2.1 2.4 2.8 3.1 3.5 7 2,2 2.6 3.2 3.6 4.1 4.5 8 2,8 3.6 4.1 4.6 5.2 5,7 9 3.5 4.5 5.1 5.8 6.4 7.0 10 4.2 5.4 6.1 6,9 7.6 8.3 Sawlog Yolxans (cubic feet, Inside bark) and scaling dlam- Treo eter (inches) of top sawlog, by nuidbea:* of 16-foot logs diameter (Inches) 1 li 2 3 10 5.4 T 7.3 7" 9.2 . 6** 11 6,6 - 8 9.0 - 7 11.4 - 7 12 7.9 - 9 10.7 8 13.5 . 7 15.6 T 17.8 - 6 13 9.2 . 9 12.6 . 9 15.9 • 8 18.4 - 7 21.0 - 7 U 10.6 - 10 14.4 - 9 18.3 • 8 21.2 - 8 24.2 - 7 15 12.2 - U 16.7 - 10 21.2 - 9 24.7 - 8 28.2 - 8 16 13.9 12 19.0 11 24.1 10 28.1 9 32.1 . 8 17 15.6 - 12 21.4 - U 27.2 - 10 31,7 - 10 36.2 - 9 18 17.3 13 23.8 . 12 30.2 - 11 35.3 - 10 40.4 - 10 19 19,6 - 14 26.8 • 13 34.0 - 12 39.8 • 11 45.6 - 10 20 21.8 - 15 29.8 - 14 37.9 r 12 44.4 - 12 50.9 - 11 21 24,2 15 33.2 14 42.2 13 49.4 12 56.7 - 12 22 26.7 - 16 36.6 - 15 46.4 - 14 54.4 - 13 62.5 - 12 23 29.2 . 17 40.0 16 50.6 . 15 59.7 - 14 68.6 - 13 24 31.8 . 17 43.5 - 16 55.2 - 15 64.9 - 14 74.6 - 13 25 35,0 - 18 47,8 - 17 60.6 * - 16 71.2 - 15 61.8 - 14 26 38,1 19 52.0 18 65.9 17 77.4 16 88.9 • 15 27 41,4 . 20 56.4 . 18 71.3 - 17 83.8 - 16 96.4 - 15 26 44.6 - 20 60.6 • 19 76.7 - 18 90.2 - 17 103.8 - 16 29 48,5 . 21 65.8 - 20 83.2 - 19 97.8 - 18 112.4 - 17 30 52.4 - 22 71.0 - 21 89.6 - 19 105.2 - 18 120.9 - 17 31 56.6 23 76,6 21 96.5 • 20 113.4 • 19 130,4 • 18 32 60.8 • 23 82.1 - 22 103.4 • 21 121.6 - 20 139.9 - 19 33 65.1 • 24 87,8 • 23 110,4 - 21 129.8 - 20 149.3 - 19 34 69.4 . 25 93.4 23 117.4 22 138.0 - 21 158.7 - 20 35 74.2 - 26 99.8 - 24 125,4 23 147,5 - 22 159.6 - 21 36 79.1 26 106.2 25 133.4 23 156.9 22 180.4 . 21 37 83.7 . 27 112.4 • 26 141.0 - 24 166.0 - 23 191.0 - 22 38 88.3 28 113.4 . 26 148.6 . 25 175.1 - 24 201.6 - 23 39 93.4 . 28 125.3 . 27 157.2 . 26 185.2 - 25 213.2 - 23 40 98.5 - 29 132.2 - 28 165.9 - 26 195.4 - 25 22^ ,9 - 24 •30. FORM CLASS 73 Table 10, —Continued Cordwood volume (cubic feet, inside bark) by length (feet) of mer chant able stem diameter ( inches) 36 40 44 48 52 56 60 5 2.8 3.1 3.4 3.6 3.9 4.2 4.4 6 3.8 4.2 4.5 4.9 5,2 5.6 5.9 7 4.9 5.3 5.8 6.2 6.6 7.0 7.5 8 6.2 6.7 7.3 7,8 8.3 8.8 9.4 9 7.7 8.3 9.0 9,6 10.2 10.9 11.5 10 9.1 9.8 10.5 11.3 12.0 12.7 13.5 Sawlog volume (cubic feet, inside berk) and s calinr diaai- Tree eter (inches) of top sawl>Er,by number of 16-foot logs diameter ^ i— (inches) 4 Si- 5 6 10 U 12 13 14 26.3 6" 28.4 • 5" 15 30.8 - 7 33.4 - 6 16 35.2 8 38.4 . 7 17 39.8 - 8 43.4 - 7 18 44.4* - 9 48.5 - 8 19 50.2 - 9 54.8 • 8 20 56.0 - 10 61.2 - 9 S5.4 - 9^ 69.6 - 7" 21 62.6 11 68,4 10 73,2 8 TB.O 7 22 69.0 - 11 75.5 - 10 81.0 • 9 86.5 . 8 23 75.6 - 12 82.6 . 11 88.9 - 10 95.2 . 9 24 82.1 - 12 89.6 - 11 96.7 - 10 103.8 • 9 25 90.2 - 13 98.6 - 12 106.4 - U 114,2 - 10 26 98.2 14 107.5 12 U6.1 11 124.7 10 27 106.4 - 14 116.4 • 13 ^5.6 . 12 135.2 - U 28 114.5 - 15 125.2 - 14 135.4 12 145.6 . 11 155.0 . KT 164.3 - er 29 123.9 - 15 135.4 - 14 146.7 - 13 158.0 - 12 168.6 - 11 179.2 - 9 30 133.3 - IS 145.7 - 15 158.0 - 14 170.4 - 12 182.2 - 11 194.1 - 10 31 144.0 • 17 157.5 • 13 170.6 • 14 183.6 13 196.6 12 209.6 10 32 154.6 - 17 169.3 - IS 183.0 - 15 196.7 13 210.8 - 12 225.0 - 11 33 165.0 . 18 180.6 . 17 195.3 . 15 210.0 • 14 225.4 . 13 240.8 . 12 34 175.4 - 19 192.0 - 17 207.6 • 16 223.3 - 15 239.9 - 13 256.5 - 12 35 187.4 - 19 205.2 - 18 222.0 - 26 238.8 - 15 256.2 - 14 273.6 - 13 36 199.4 20 218.5 » 18 236.4 17 254.4 16 272.6 15 290.7 13 37 211.1 - 21 231.2 - 19 250.6 > 18 270.0 . 17 289.1 15 308.2 - 14 38 222.8 - 21 243.9 - 20 264.7 18 285.5 • 17 305.6 . 16 325.6 . 14 39 235.9 . 22 258.6 - 20 280.2 . 19 301,7 . 18 323.0 - 16 344M . 13 40 249.0 - 23 273.2 - 21 295.6 - 20 317.9 - 18 340.6 - 17 363.3 - 15 -31. Table 11. — Gross volume (cubic feet, inside bark) Form Class 74 Trees Tree diameter Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem (inches) 12 16 20 84 28 32 5 1.2 1.5 1.8 2.0 2.3 2.6 6 1.6 8.1 2.4 2.8 3.1 3.5 7 8.8 8.8 3.8 3.7 4.1 1.6 8 2.8 3.6 4.1 4.7 5.2 5.8 9 3.5 4.5 5.1 5.8 6.4 7.0 10 4.8 5.4 6.8 6.9 7.7 8*4 Sawlog volume (cubic feet, inside bark) and scaling diam- Tree eter (inches) of top sawlog, by nunber of 16-foot logs diamster (inches) 1 2 3 10 5.4 r 7.4 7" 9.4 6" 11 6.6 - 8 9.1 - 7 11.6 • 7 18 7.9 - 9 10.8 8 13.7 - 7 15.8 - 6 18.0 - 6 13 9.4 - 10 12.8 - 9 16.2 - 8 13.8 - 7 21.5 • 7 U 10.8 10 14.8 - 10 18.8 - 9 21.9 - 8 25.0 >- 7 15 12.4 - u 17.0 - 10 21.6 - 9 25.2 - 9 28.8 - 8 16 15.9 12 19.1 11 24.3 10 28.4 9 32.5 9 17 15.8 13 21.8 . 12 27.7 . 11 32.4 10 37.2 - 9 18 17.8 - 13 24,4 - 12 31.1 - 11 36.4 U 41.8 - 10 19 20.0 - 14 27.5 . 13 35.0 - 12 41.0 U 47.0 - 11 20 22.3 - 15 30.6 - 14 38,9 - 13 45.6 - 12 52.3 - U 21 24.8 16 34.0 14 43.2 13 50.7 « 13 58.2 • 12 22 27.3 - 16 37.4 15 47.6 - 14 55.8 - 13 64.1 - 12 £3 30.0 - 17 41.2 • 16 52.4 - 15 61.6 - 14 70.7 - 13 84 32.8 - 18 45.0 • 17 57.1 - 15 67.2 - 15 77.3 - 14 85 35.6 - 18 48.8 - 17 62.0 - 16 73.0 - 15 83.9 - 14 86 38.5 19 52.7 « 18 66.9 17 78.7 . 16 90.5 • 15 87 42.0 • 80 57,4 . 19 72.8 . 17 85.6 - 17 98.5 - 16 28 45.4 . 81 62.0 . 19 78,6 - 18 92.6 - 17 106.5 - 16 29 49.1 . 21 67.0 - 20 84.8 - 19 99.9 18 115.0 - 17 30 52.8 - 28 72.0 - 21 91.1 - 20 107.2 - 19 123.4 - 18 31 57,0 23 77.6 22 98.1 20 115.6 19 133.0 18 32 61.3 - 24 83.2 • 22 105.1 - 21 123.9 - 20 142.7 - 19 33 65.8 . 24 89.2 83 112.6 - 22 132.7 - 21 152.8 - 20 34 70.4 . 25 95.2 . 84 120.0 - 22 141.4 - 21 1S2.8 - 20 35 75,0 - 86 101.3 - 24 127.6 - 23 150.4 - 22 173.1 - a 36 79.6 27 107.4 25 135.2 24 159.3 • 23 183.4 22 37 84.5 27 114.0 . 26 143.4 - 24 169.1 - 23 194.8 - 22 38 89.4 . 88 120.5 • 27 151.6 25 179.0 - 24 206.3 - 23 39 94.6 . 89 127,4 . 27 160.3 26 189.2 - 25 218.1 - 24 40 99.7 - 30 134.4 - 28 169.0 - 27 199.4 - 26 229.9 - 2^ -38. FORM CLASS 74 Table 11. — Continued Tree diameter Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem (inches) 36 40 44 48 52 56 60 5 2.8 3.1 3.4 3.6 3.9 4.2 4.4 6 3.8 4.2 4.5 4.9 5.2 5.6 5.9 7 5.0 5.4 . 5.9 6.3 6.8 7.2 7.6 8 6.3 6.9 7.4 8.0 8.5 9.0 9.6 9 7.7 8.3 9.0 9.6 10.2 10.9 ‘J..5 10 9.2 10.0 10.7 11.5 12.2 13.0 13.8 Sawlog voluBB (cubic feet, inside bark) and scaling diam- Tree eter (inches) of top sawlog, by nuntoer of 16-foot logs diameter (Inches) 3i 4 5 5| 6 10 11 12 13 14 27.2 - 7" 29.5 • 15 31.5 - 7 34.2 - 6 16 35.7 _ 8 38.9 7 17 40.9 8 44.6 7 18 46.0 - 9 50.2 - 8 19 51.8 - 10 56.6 . 9 20 57.6 - 10 63.0 - 9 67.4 - 8* 71.7 - r 21 64.2 11 70.2 10 75.2 8 80.3 8 22 70.8 - 11 77.5 - 10 83.2 - 9 88.9 . 8 23 78.0 - 12 85.2 - 11 91.8 . 10 98.4 - 9 24 85.1 • 13 92.9 • 11 100.4 . 10 107.8 . 9 26 92.6 - 13 101.3 - 12 109.4 - 11 117.6 - 10 26 100.1 • 14 109.7 • 13 118.5 _ 12 127.3 « 10 27 108.8 • 14 119.2 . 13 128.9 • 12 138.6 - 11 28 117.6 . 15 128.7 - 14 139 .3 . 13 149.9 12 159.6 - 10* 169.3 . 9** 29 127.0 16 138.9 . 14 150.6 • 13 162.2 . 12 173.2 . U 184.2 - 9 30 136.2 - 16 149.1 - 15 161.8 - 14 174.6 - 13 186.9 - 11 199.2 - 10 31 147.0 17 161.0 16 174.5 14 188.0 13 201.4 12 214.8 U 32 157.8 - 18 173.0 - 16 187.2 . 15 201.3 . 14 215.9 . 13 230.5 . 11 33 169.0 18 185.2 • 17 200.4 . 16 215.7 . 14 231.6 • 13 247.6 . 12 34 180.2 - 19 197.5 - 18 213.8 . 16 230.1 15 247.4 - 14 264.7 - 13 35 191.6 - 20 210.0 - 18 227.4 - 17 244.8 - 16 262.8 - 14 260.8 - 13 36 205.0 . 20 222.6 • 19 241.1 17 259.6 16 278.2 . 15 296.9 « 14 37 215.6 - 21 236.4 - 19 256.4 - 18 276.4 . 17 296.1 - 16 315.8 - 14 38 228.2 - 22 250.2 • 20 271.7 - 19 293.2 . Ifi 314.0 - 16 334.8 15 39 241.6 - 22 265.0 . 21 287.3 . 20 309.6 - 18 331.8 - 17 354.0 - 15 40 254.8 -- 23 279.8 - 22 303.0 - 20 326.1 - 19 349.6 - 17 373.1 - 16 -33- Table 12*— Groaa Toluaa (cable feat, ineide bark) Form Claea 75 Treee Tree diameter (Incbee) Cc>rdwood Toloma (cubic feet, ineide bark) by length (feet) of merchantable a tea 12 16 20 24 26 32 5 1.3 1.6 1.9 2.1 2.4 2.7 6 1.7 2.2 2.5 2.9 3.2 3.6 7 2.2 2.8 3.3 3.7 4.2 4.6 8 2,9 3.7 4.3 4.8 5.4 6.0 9 3.6 4.7 5.4 6.1 6.8 7.4 10 4.3 5.6 6.4 7.2 8.0 8.7 Tree Sawlog Toluoe (cubic feet, ineide bark) and acaling diaa- eter (Incbee) of top eawlog^by nunber of 16-foot logs (incbee) 1 2 3 10 5.6 7 7.6 r» 9.7 6 11 6.6 • 8 9.3 . 7 11.8 - 7 12 8.0 . 9 11.0 • 8 13.9 7 16.2 - 7" 18.4 - 6 13 9.4 10 13.0 - 9 16.5 - 8 19.2 - 7 21,9 - 7 U 10.9 - 10 15.0 . 10 19.1 - 9 22.2 - 8 25.4 - 7 15 12.6 - 11 17.3 - 10 22.0 - 9 25.8 - 9 29.5 - 8 16 14.3 12 19.6 11 25.0 10 29.3 . 9 33.6 . 9 17 16.2 . 13 22.3 . 12 28.4 • U 33.3 - 10 38.2 - 9 18 18.1 13 25.0 - 12 31.8 - 11 37.4 - 11 42.9 - 10 19 20.4 . 14 28.1 • 13 35.8 . 1£ 42.0 - 11 48.2 - 11 20 22.6 - 15 31.2 - 14 39.7 - 13 46.6 - 12 53.5 - 11 21 25.1 16 34.6 • 15 44.0 • 14 51.7 • 13 59.4 12, 22 27.6 . 16 38.0 . 15 48.4 - 14 56.9 - 13 65.4 - 13 23 30.4 • 17 41.8 . 16 53.2 - 15 62.6 > 14 72.1 - 13 24 33.2 • 18 45.6 - 17 58.1 - 16 68.4 - 15 78.8 - 14 25 36.2 - 19 49.8 - 18 63.4 - 16 74.6 - 15 85.9 - 16 26 39.2 19 53.9 18 68.6 17 80,8 16 93.0 . 15 27 42.7 . 20 58.6 - 19 74.5 - 18 87.8 - 17 101.2 - 16 28 46.2 • 21 63,3 . 20 80.4 . 18 94.8 - 18 109.3 - 17 29 50.0 . 22 68.4 . 20 86.8 . 19 102.3 - 18 117.8 - 17 30 53.7 - 22 73.4 - 21 93.1 - 20 109.8 - 19 126.4 - 18 31 58.0 23 79.0 22 100.1 21 118.1 20 136.1 19 32 62.2 • 24 84.6 . 23 107,1 • 21 126.4 20 145.8 - 19 33 66.8 25 90.8 - 23 114.7 - 22 135.4 - 21 156.0 - 20 34 71.4 - 26 96.8 - 24 122.3 • 23 144.2 22 166.2 - 21 35 76.0 - 26 103.1 - 25 130.2 - 23 153.6 - 22 177.0 - 21 36 60.6 27 109,3 26 138.0 24 162.9 • 23 187.8 • 22' 37 85.6 • 28 115.9 • 26 146.2 - 25 172.8 • 24 199.4 - 23 38 90.5 . 28 122.5 • 27 154.5 - 26 182.8 - 25 211.1 - 24 39 95.7 29 129.6 . 28 163.4 - 26 193.2 - 25 223,0 - 24 40 100.9 - 30 136.6 - 29 172.2 27 203.6 - 26 234.9 r 25 -34 FORM CLASS 75 12«-<-Coixtiiiu»d Tree diaoBter Cordmod Toluae (cubic feet, inside bark) bj length (feet) of merchant able stem (inches) 36 40 44 48 52 56 60 5 2.9 3.2 3.5 3.7 4.0 4.3 4.5 6 3.9 4.3 4.6 5.0 5.3 5,7 6.0 7 5.1 5.6 6.0 6.5 6.9 7.4 7,9 8 6.5 7.1 7.7 8.2 8.8 9.4 9.9 9 8.1 8.8 9.5 10.2 10.9 11.5 12.2 10 9.5 10.3 11.1 11.9 12.7 13.4 14.2 Tree Savlog Toluae (cubic feat, inside bark) aid scalix^ diam- eter (inches) of top sawlog.by nuiii>er of 16- foot logs (inches) 3j 4 5 6 10 11 12 13 14 27.7 - r 30.0 • 6" 15 32.4 - 7 35.2 - 6 16 37.0 - 8 40.3 . 7 17 42.1 - 9 46.0 - 8 18 47.3 - 9 51.7 - 8 19 53.2 - 10 58.2 - 9 20 59.0 - 10 64.6 - 9 69.1 - 8" 73.6 - 7" 21 65.7 - 11 72.0 10 77.2 9 82.4 8 22 72.4 - 12 79.3 - U 85.2 - 10 91,1 - 8 23 79.6 - 12 87.1 - 11 93.9 - 10 100.7 - 9 24 86.8 - 13 94.9 - 12 102.6 - 11 110.3 - 10 25 94.9 - 13 103.9 - 12 112.4 - 11 120.8 10 26 103.0 - 14 U2.9 13 122.1 12 131.3 11 27 111.9 - 15 122,6 . 14 132.7 - 12 142.8 - 11 28 120.8 - 15 132,3 . 14 143.3 - 13 154.3 - 12 164.4 - 10 174.5 - 9" 29 130.2 - 16 U2.6 . 15 154.7 - 14 166.8 . 13 178.2 - u 189.6 - 10 30 139.7 - 17 153.0 - 15 166.2 - 14 179.4 - 13 192.1 - 12 204.8 - 10 31 150.6 - 17 165.0 16 179.0 15 192.9 14 206.8 « 12 220.7 11 32 161.4 - 18 177.1 . 17 191.8 - 15 206.4 - 14 221.5 - 13 236.6 . 12 33 172.8 - 19 189.6 - 17 206,3 - 16 221.0 - 15 237.4 - 13 253.8 - 12 34 184.1 - 19 202.0 - 18 218.8 . 17 235.6 - 15 253.4 . 14 271,1 . 13 35 196.1 - 20 215.2 - 19 233.2 - 17 251.2 - 16 269.8 - 15 288.4 - 13 36 208,2 - 21 228.5 19 247.7 18 266.9 17 286.2 15 305.6 14 37 221.0 - 21 242.5 - 20 263.2 . 19 284.0 - 17 304.4 - 16 324.9 - 15 38 233.8 - 22 256.5 . 21 278.8 . 19 301.0 . 18 322.6 . 17 344.2 . 15 39 247,2 - 23 271.5 • 21 294.6 . 20 317.7 . 19 340.6 - 17 363.6 - 16 40 260.7 - 23 286.5 - 22 310.4 - 21 334.4 - 19 358.7 - 18 383,0 - 16 -35- Table 13,-- Gross volume (cubic feet, Inside bark) Form Class 76 Trees Tree diameter ( Inches ) Cordwood volume (cubic feet. Inside bark) by length (feet) of merchantabls stem 12 16 1 20 1. 24 28 32 5 1.3 1.6 1.9 2.2 2.5 2.7 6 1.8 2.3 2,7 3.0 3.4 3.8 7 2,3 2.9 3.4 3.8 4.3 4.7 i 3,0 3.8 4.4 5.0 5,6 6.2 9 3.6 4.7 5.4 6,1 6.8 7.4 10 4.4 5.7 6,5 7.3 8.1 8.9 Tree Sawlog volume (cubic feet, Inside bark) and scaling diam- eter (Inches) of top sawlog, by number of 16-foot logs (Inches) 1 li 2 2i 3 10 5.7 8 7.8 9.9 6" 11.4 6 12,9 5 11 7.0 • 8 9.6 - 8 12.1 - 7 14.0 - 6 15.9 - 6 12 8.2 - 9 11.2 - 8 14.3 - 7 16.6 - 7 18.9 - 6 13 9.6 - 10 13.2 • 9 16.9 • 8 19.6 - 8 22.4 . 7 14 11.1 . 11 15.3 • 10 19.5 . 9 22.7 . 8 25.9 . 6 15 13,0 - U ' 17.8 - 10 22.7 - 10 26.6 - 9 30.4 - e 16 14.8 12 20.4 • 11 25.9. 10 30.4 • 10 34.8 9 17 16.7 • 13 23.0 - 12 29.4 . 11 34.4 - 10 39.5 - 1C 18 18.6 14 25,7 - 13 32.8 . 12 38.5 - 11 44.2 . 10 19 20.9 - 14 28.8 - 13 36.8 - 12 43.2 - 12 49,6 11 20 23.2 - 15 32.0 - 14 40.8 - 13 48.0 - 12 55.1 - 12 21 25.8 16 35.5 15 45.2 14 53.2 13 61.1 12; 22 28.3 17 39.0 16 49.6 . 14 58.4 • 14 67.1 • 13 23 31.1 - 17 42.8 - 16 54.5 - 15 64.2 - 14 73.8 - 14 24 33.9 • 18 46.6 - 17 59.4 - 16 70.0 - 15 80.6 • 14 25 37.1 - 19 51.0 •- 18 65.0 - 17 76.6 - 16 88.3 - 15 26 40.3 20 55.4 19 70.6 17 83.3 16 96.0 16 2? 43.8 - 21 60.2 • 19 76.6 18 90.4 - 17 104.2 - 16 28 47.4 • 21 65.0 . 20 82.6 • 19 97.6 - 18 112.5 - 17 29 51.2 • 22 70.1 21 89.0 - 20 105.1 19 121.2 - 18 30 55,0 - 23 75.2 - 21 95.5 - 20 112.7 - 19 129.9 - 18 31 59.1 24 80.8 22 102.4 21 121.0 20 139.5 19 32 63.2 - 24 86.2 . 23 109.3 • 22 129.2 - 21 149.1 20 33 67.6 • 25 92.1 • 24 116.6 - 22 137.9 - 21 159.2 . 20 34 71.9 • 26 98.0 . 24 124.0 . 23 146.6 - 22 169,2 - 21 35 76.8 - 27 104.6 - 25 132.4 - 24 156.6 - 23 180.8 22 36 81.7 27 111.3 . 26 140.9 25 166.6 • 24 192.4 • 22 37 86.6 • 28 117.9 • 27 149.2 25 176.6 • 24 204.1 • 23 38 91.6 • 29 124.6 27 157.5 - 26 186.6 • 25 215.8 • 24 39 96.8 - 30 131.6 . 28 166.4 -> 27 197.2 - 26 227.9 - 25 40 102.1 - 30 138.8 - 29 175.4 - 27 207.7 - 26 240.0 - 25 -36- FORM CLASS 76 Table 13, — Continued Tree diameter Cordwood volume (cubic feet, Inside bark) by length (feet) of me rcban table stem (Inches) 36 40 44 ^8 52 56 60 5 3,0 1 3,3 3.6 3,9 4,2 4.4 4,7 6 4,1 4.5 4,9 5.2 5.6 6.0 6.3 7 5,2 5,7 6.1 6.6 7.0 7.5 8.0 8 6,7 7.3 7.9 8.5 9.1 9.7 10.3 9 8.1 8.8 9.5 10,2 10.9 11.5 12.2 10 9.8 10,6 11.4 12.2 13.0 13.8 14.6 Tree Sawlog volume (cubic feet, Inside bark) and scaling diam- eter (inches) of top sawlog, by number of 16-foot logs ( inches) 3i 4 4^ 5 6 10 11 12 13 U 28.3 - 30,7 . 6 15 33,4 - 7 36.3 - 7 16 38.4 8 41.9 7 17 43.6 - 9 47.6 - 8 18 48.8 9 53.4 . 8 19 54.8 - 10 60.0 . 9 20 60.8 - 11 66.5 - 10 71.2 - 8 75.9 - 7” 21 67.6 11 74,0 10 79.4 - 9 84.8 8 22 74.2 - 12 81.4 - 11 87.5 - 10 93.6 - 9 23 81.6 - 12 89.3 - 11 96.3 - 10 103.3 - 9 24 88.9 - 13 97.2 - 12 105.1 - 11 113.0 . 10 25 97.6 - U 107.0 - 13 115.7 - n 124.4 - 10 26 106.4 14 116.7 13 126.2 - 12 135.8 11 27 U5.4 . 15 126.6 - 14 137.0 - }3 147.5 . 12 28 124.4 . 16 136 .4 . 14 147.8 - 13 159.2 • 12 169.6 - U 180.1 - 9" 29 134.0 . 16 146.8 . 15 159.4 - 14 172.0 - 13 183.8 • 11 195.5 . 10 30 143.6 - 17 157.3 - 16 171.0 - 14 184,7 - 13 197.8 - 12 210,9 - 11 31 154.4 18 169.4 16 183.8 - 15 198.2 14 212.5 • 13 226.8 11 32 165.2 . 18 181.4 - 17 196.5 - 16 211.6 - 14 227,2 - 13 242.7 . 12 33 176.4 . 19 193.7 - 18 209,9 - 16 226.1 . 15 243.0 14 260.0 - 13 34 187.6 - 20 206,0 - 18 223.3 - 17 240.6 16 258.9 . 14 277,2 - 13 35 200.6 - 20 220.3 - 19 239.0 - 18 257.6 - 16 276,8 - 15 295,9 - 14 36 213.5 21 234.6 « 20 254.6 - 18 274.5 17 294.6 16 314.6 14 37 226.4 - 22 248.7 20 270,2 - 19 291.8 - 18 313.0 - 16 334.1 15 38 239.3 - 22 262.8 . 21 285.9 - 20 309,0 - 18 331.3 - 17 353.6 - 15 39 253.0 23 278.0 • 22 302.0 - 20 325.9 - 19 349.6 - 17 373.3 . 16 40 266.6 - 24 293.3 - 22 318.0 - 21 342.8 - 19 367.9 - 18 393.0 - 16 •57< Table 14,-- Cross volume (cubic feet, inside berk) Form Class 77 Trees Tree diameter Cordwood volume (cubic feet, inside bark) by length (feet) of mercheuitable stem (inches) 12 16 20 24 28 32 5 1.3 1.6 1.9 2.2 2.5 2.7 6 1.8 2.3 2.7 3.0 3.4 3.8 2.4 3.0 3.5 4.0 4.4 4.9 3 3.0 3.9 4.5 5.1 5.7 6.3 9 3.7 4.8 5.5 6.3 7.0 7.7 10 1 I 4.5 5.9 6.7 7.6 8.4 9.3 Tree Sawlog voluns (cubic feet, inside bark) and scallnf*. diam- eter (inches) of top sa>?lop, by number of 16-foot logs (inches) 1 It 2 2| 3 10 5.9 • 8- 8.0 • 7" 10.2 • 6^ u.e • 13.3 - 11 7.2 • 8 9.8 • 8 12.4 • 7 14.4 • 6 16.3 • 6 12 8.4 • 9 U.5 - 8 14.6 • 8 17.0 - 7 19.3 • 6 13 10.0 • 10 13.7 - 9 17.4 - 8 20.3 - 8 23.2 • 7 U U.5 - 11 15.8 10 20.2 • 9 23.6 • 8 27.0 • 8 15 13.2 - 12 18.2 - 11 23.2 - 10 27.2 - 9 31.2 - 8 16 15.0 12 20.6 11 26.3 • 10 30.8 10 35.4 • 9 17 17.0 . 13 23.5 - 12 30.0 - 11 35.2 • 10 40.4 - 10 IB 19.1 . 14 26.4 • 13 33.7 . 12 39.6 • 11 45.5 - 10 19 21.3 - 15 29.4 . 14 37.6 - 13 44.2 - 12 50.9 - 11 20 23.5 - 15 32.6 14 41.6 - 13 49.0 - 13 56.3 - 12 21 26.0 • 16 36.0 • 15 46.0 • 14 54.2 • 13 62.4 • 12 22 28.6 • 17 39.6 • 16 50.5 - 15 59.5 - 14 68.5 - 13 23 31.6 - IB 43.7 - 17 55.8 - 15 65.8 • 15 75.8 - 14 24 34.6 - 18 47.8 • 17 61.0 - 16 72.0 - 15 83.0 - 14 25 37.6 - 19 52.0 - 18 66.4 - 17 78.4 - 16 90.3 - 15 26 40.7 20 56.2 19 71.7 • 18 84.6 17 97.6 16 27 44.4 . 21 61.2 - 20 78.1 . 18 92.2 17 106.4 - 16 28 48.2 . 22 66.4 . 20 84.5 - 19 99.9 - 18 115.3 - 17 29 52.0 - 22 71.5 - 21 91.0 - 20 107.6 . 19 124.2 - 18 30 55.9 - 23 76.7 - 22 97.5 - 20 n5.2 - 19 133.0 - 18 31 60.0 24 82.2 22 104.4 21 123.6 20 U2.7 19 32 64.1 25 87.8 - 23 111.4 - 22 131.9 - 21 152.4 - 20 33 68.8 - 25 94.0 . 24 119.3 - 23 141.2 - 22 163.2 . 21 34 73.4 - 26 100.3 • 25 127.2 - 23 150.6 - 22 174.0 - 21 35 78.1 - 27 106.6 - 26 135.2 - 24 160.1 - 23 185.0 - 22 36 82.8 . 28 U3.0 26 143.3 25 169.7 24 196.1 23 37 88.0 . 28 120.1 . 27 152.2 - 26 180.4 - 25 208.7 - 24 38 93.3 - 29 127.2 - 28 161.2 - 26 191.2 - 25 221.3 - 24 39 98.3 - 30 134.2 - 29 170.0 - 27 201.6 - 26 233.2 - 25 40 103.3 • 31 141.0 * 29 178.7 • 28 211.9 27 245.1 • 26 .38- Table 14,-- continued FORM CLASS 77 Tree diameter Cordwood volunB (cubic feet, inside bark) by length (feet) of merchantable stem ( inches ) 36 40 44 48 52 56 60 5 3.0 ’ : 3.3 3.6 3.9 4.2 4.4 4.7 6 4.1 j i 4.5 4.9 5.2 5.6 6.0 6.3 7 5.4 1 5.9 6.4 6.8 7.3 7.8 8.3 8 7.0 i 7.6 8.2 8.8 9.4 10.0 10.6 9 8.5 j 9.2 9.9 10.7 11.4 12.1 12.9 10 10.1 10.9 11.8 12.6 13.5 14.3 15.1 •39. Table 15.— Gross Toluzns (cubic feet, inside bark) Form Class 78 Trees Tree diajDBter Cordwood volune (cubic feet, inside bark) by length (feet) of merchantable stem (Inches) 12 16 20 24 28 32 p. 1.3 1.7 2.0 2.3 2.6 2.9 6 1.8 2.4 2.8 3.2 3.6 3.9 7 2.4 3.1 3.6 4.1 4.6 5.1 8 3.0 3.9 4.5 5.1 0.7 6.3 9 3.8 4.9 5.6 6.4 7.1 7.8 10 i.6 6.0 6.8 7.7 8.5 9.4 ISawlog ToluDB (cubic feet, inside bark) aid sealii^ dies* eter (inches) of top sawlog, by number of 16«foot logs (inches) 1 li 2 3 10 6.0 8" 8.2 7* 10.4 r 12.0 13.6 r U 7.4 • 9 10.1 - 8 12.8 - 7 U3 - 6 16.9 • 6 12 8.7 . 9 12.0 - 9 15.2 • 8 17.7 - 7 20.2 - 7 IS 10.2 • 10 14.0 • 9 17.9 • 8 20.8 - 8 23.8 • 7 14 11.7 U 16.2 - 10 20.6 - 9 24.0 • 9 27.5 • 8 IS 13.6 - 12 18.7 - U 23.8 - 10 27.9 - 9 32.0 - 9 16 15.4 12 21.2 12 27.1 • U 31.8 • 10 36.6 • 9 17 17.4 - 13 24.0 - 12 30.6 - u 36.0 • 11 41.4 - 10 18 19.4 • 14 26.8 • 13 34.2 • 12 40.2 • U 46.3 • 11 19 21.7 • 15 30.0 - 14 38.4 - 13 45.2 - 12 52.0 - U 20 24.0 - 16 33.3 - 15 42.6 - 13 50.2 - IS 57.8 - 12 21 26.8 16 S7.1 • 15 47.4 • 14 55.9 • 13 64.4 • 13 22 29.6 - 17 41.0 - 16 52.3 - 15 61.6 - 14 71.0 • 13 23 32.4 • 18 44.8 - 17 57.3 - 16 67.6 - 15 78.0 • 14 24 35.3 - 19 48.8 - 18 62.3 • 16 73,6 - 16 84.9 - 15 25 38.6 - 19 53.4 - 18 66.1 - 17 80.4 - 16 92.8 - 15 26 41.9 20 57.9 • 19 73.9 18 87.3 17 100.7 • 16 27 45.2 • 21 62.5 • 20 79.8 - 19 94.4 • 18 106.9 . 17 26 48.6 • 22 67.1 • 21 85.6 - 19 101.4 - 18 U7.1 - 17 29 52.7 - 23 72.6 - 21 92.6 - 20 109.6 - 19 126.6 - 18 30 56.8 - 23 78.2 - 22 99.6 - 21 U7.8 - 20 156.1 - 19 31 61.2 24 86.1 23 107.0 « 22 126.8 21 146.5 20 32 65.5 - 25 90.0 . 24 114.5 • 22 135.7 21 156.9 • 20 33 70.0 - 26 96.0 . 24 122.0 . 23 144.6 - 22 167.2 - 21 34 74.4 . 26 102.0 . 25 129.6 . 24 153.6 - 23 177.5 - 22 35 79.4 - 27 108.8 - 26 138.2 - 24 163.8 - 23 189.4 - 22 36 84.4 28 115.6 27 146.8 25 174.0 24 201.3 23 37 89.4 . 29 122.4 - 27 155.3 - 26 104.4 - 25 213.4 - 24 38 94.5 - 30 129.2 • 28 163.8 . 27 194.6 . 26 225.4 - 25 39 99.8 - 30 136.5 - 29 173.2 . 27 205.7 - 26 236.2 - 25 40 105.1 - 31 143.8 - 30 162.5 - 28 216.7 - 27 250.9 - 26 -40- FORM CLASS 78 Table 15,— Continued Tree diamstej' (Inches) Cordwood volume (cubic feet, inside bark) by length (feet) of car chant able stem 36 40 44 48 52 56 60 5 3,2 3.5 3.8 4.1 4.4 4.7 5.0 6 4,3 4.7 5.1 5.5 5.9 6.2 6.6 7 5.6 6.1 6.6 7.1 7,6 8.1 8.6 8 7.0 7.6 8,2 6.8 9.4 10.0 10.6 9 8,6 9.3 10.0 10.8 11.5 12,2 13.0 10 10.2 11.0 11.9 12.7 13.6 14.4 15.2 Sawlog yolunie (cubic feet, Inside bark) and sealing dlaio- Tr®® eter (inches) of top sawlog^by number of 16-foot logs diameter I (inches) 4 5 6 10 11 12 22.0 - 6* 23.8 - 5* 13 26.0 - 6 28.2 - 6 U 30.0 - 7 32.6 - 6 15 35.2 - 8 38.4 - 7 16 40.4 • 8 44.1 • 8 17 45.7 • 9 50.0 - 8 18 51.2 - 10 56.0 - 9 19 57.5 . 10 63.0 - 9 20 63.9 - 11 70.0 - 10 75.0 - 9" 80.1 - 8" 21 71.3 • 12 78.2 • 11 84.0 • 10 89.9 • 6 22 78.8 • 12 86.5 . U 93.1 . IQ 99,7 . 9 23 66.3 IS 94.6 - 12 102.2 - 11 109.7 . 10 24 93.8 • 14 102.7 - 12 111.2 - 11 119.7 - 10 25 102.8 - 14 112.8 - 13 122.1 - 12 131.4 - 11 26 111.6 15 122.6 « 14 133.0 13 143.2 • 12 27 120,8 . 16 132.6 . 14 143.6 • 13 155.0 . 12 28 129.8 • 16 142.4 • 15 154.6 • 14 166.7 . 13 177.8 . 11 168.8 10" 29 140.2 . 17 153.9 . 16 167,2 • 14 180.6 . 13 193.2 . 12 205.7 11 30 150.8 - 17 165,4 - 16 180.0 - 15 194.6 - 14 208.6 - 13 222.6 - 11 31 162.5 18 178.5 17 194.0 16 209.4 15 224.7 13 240.0 12 32 174,2 . 19 191.6 - 18 207.8 • 16 224.1 - 15 240.8 - 14 257.4 13 33 185.7 20 204.2 • 18 221.6 • 17 239.0 . 16 257,1 . 14 275,2 . 13 34 197,2 20 216.9 . 19 235.4 - 18 253.9 - 16 273.4 - 15 293.0 - 14 35 210,5 - 21 231.6 - 20 251,4 - 18 271.3 - 17 291.8 - 16 312.2 - 14 36 223.8 22 246.2 20 267.4 19 288.7 18 310.1 16 331.5 15 37 237.0 - 22 260.7 - 21 283.6 . 20 306.4 - 18 329.0 . 17 351.5 16 38 250,3 . 23 275.2 • 22 299.6 . 20 324.1 . 19 347.8 - 16 371.5 16 39 264.8 - 24 291.4 - 22 316.9 - 21 342.4 - 20 367.6 - 18 392.8 17 40 279.3 - 25 307.7 - 23 334.2 - 22 360.6 - 20 387.4 - 19 414.1 - 17 -4L Table 16,-- Oross voliane (cubic feet, inside bark) Form Class 79 Trees Tree dlamster Cordwood voluma (cubic feet, inside bark) by length (feet) of mar chant able stem (inches) 12 16 20 24 28 32 5 1.4 1.8 2.1 2.4 2.7 3.0 6 1.8 2.4 2.8 3.2 3.6 3.9 7 2,4 3.1 3.6 4.1 4.6 5.1 8 3.1 i.O 4.6 5.3 5.9 6.5 9 3.9 5.0 5,7 6.5 7.2 7.9 10 4.7 6.2 7.1 7.9 8.8 9.7 Tree Sawlog ToluioB (oii)ic feet, inside bark) and scalix^ diam- eter (inches) of top sawlQg,by nuabv of 16-foot logs (inches) 1 2 3 10 6.2 8 8.5 7" 10.8 6 12.4 6" 14.1 5 11 7.6 - 9 10.4 - 8 13.2 - 7 15.3 - 7 17.4 • 6 12 8.9 - 9 12.2 . 9 15.6 • 8 18,2 - 7 20.7 - 7 13 10.5 - 10 14.4 9 IB .4 - 9 21.5 8 24.6 • 7 14 12.1 . 11 16.7 - 10 21.3 • 9 24.9 - 9 28.5 - 8 15 13.9 - 12 19.2 - 11 24.4 - 10 28.6 - 9 32.8 - 9 16 15.7 13 21.6 12 27.6 . 11 32.4 10 37.2 - 9 17 17.8 • 13 24.6 . 12 31.4 • 11 36.9 - 11 42 .4 - 10 18 19.9 • 14 27.6 • 13 35.2 - 12 41.4 - 11 47,6 - 11 19 22.2 - 15 30.8 - 14 39 ,4 - 13 46.4 - 12 53.4 - 11 20 24.6 - 16 34.2 - 15 43.7 - 14 51.5 - 13 59.3 - 12 21 27.4 17 38.0 15 48.6 14 57.3 14 66.0 13 22 30.2 17 41.8 16 53.5 - 15 63.1 - 14 72.7 - 14 23 33.2 . 18 46.0 - 17 58.8 - 16 69.5 - 15 80.2 - 14 24 56.3 . 19 50.2 - 18 64.2 - 17 76.0 - 16 87.7 - 15 25 39.4 - 20 54.6 - 19 69.7 - 17 82.4 - 16 95.2 - 16 26 42.6 20 58.9 19 75.2 18 89.0 . 17 102.7 16 27 46.2 . 21 63.9 - 20 81.6 - 19 96.6 - 18 111.6 - 17 28 49.8 - 22 68.8 - 21 87.9 - 20 104.2 - 19 120.4 - 18 29 53,7 23 74,2 . 22 94.7 . 20 112.2 • 19 129.8 - 18 30 57.6 - 24 79.6 - 22 101.5 - 21 120.3 - 20 139.1 - 19 31 61.8 24 85.3 23 108.8 22 129.1 . 21 149.4 . 20 52 66.0 25 91.1 • 24 116.2 - 23 138.0 - 22 159.8 - 21 33 70.7 . 26 97.4 - 25 124.2 - 23 147.6 - 22 170.9 - 21 34 75.4 . 27 103.8 25 132.3 - 24 157.2 - 23 182.0 - 22 35 80.2 - 28 110.4 - 26 140.5 - 25 166.9 - 24 ' 193.3^ 23 36 84.9 28 116.8 27 148.7 26 176.6 . 25 204.6 . 23 37 90.2 . 29 124.0 - 28 157.8 26 187.6 - 25 217.4 - 24 38 95.6 . 30 131.2 . 29 166.9 - 27 198.6 - 26 230.3 - 25 39 101.0 - 31 138,7 . 29 176.4 - 28 209.8 - 27 243.2 - 26 40 106.3 - 32 146.0 - 30 185.8 - 29 221.0 - 28 256.2 - 27 -42. FORM CLASS 79 Table 16,— Continued Tree dlanBter Cordiiood volume (cii>ic feet. Inside bark) b7 length (feet) of mer diantable stem (inebes) 36 40 44 48 52 56 60 5 1 3.3 3,6 3.9 4.2 4.5 4.8 5.1 6 4,3 4.7 5,1 5.5 5.9 6.2 6.6 7 5,6 6.1 6.6 7.1 7.6 8,1 8,6 8 7.8 7.8 8.5 9.1 9.7 10.4 11.0 9 8.7 9.4 10.1 10.9 a. 6 12,3 13.1 10 10.5 11.4 12.2 13.1 14.0 14.8 15.7 Tree Sawlog volume (cubic feet, inside bark) €ind scaling diam- eter (inches) of top sawlog, by number of 16-foot logs (inches) 3^ 4 5 6 10 11 12 22.6 - 6" 24.4 - ^ IS 26.9 - 7 29.2 - 6 14 31.2 - 7 34.0 - 6 15 36.1 - 6 39.4 - 7 16 41.0 - 9 44.9 - 8 17 46.6 - 9 51.3 - 8 18 52.6 - 10 57.7 - 9 19 59.1 - U 64.8 - 10 • 20 65.6 - 11 72.0 - 10 77.2 - T 82.5 - er 21 73.2 - 12 80.3 - 11 86.4 - 10 92.4 - 9 22 60.6 - 13 88.6 - U 95.4 - 10 102.3 - 9 23 68.6 - 13 97.4 - 12 105.2 - 11 113.1 - 10 24 97.0 - U 106.2 - 13 115.0 - 12 123.9 - 11 25 105.5 - U 115.8 - 13 125.4 - 12 135.0 - 11 £6 114.0 - 15 125.3 - U 135.8 - 13 146.2 - 12 27 123.8 - 16 136.0 - 15 U7.5 - 13 159.0 - 12 26 133.5 - 16 146.6 - 15 159.2 - U 171.7 - 13 163.2 - 12 194.7 - ICf 29 143.9 • 17 158.0 - 16 171.8 - 15 185.6 - 14 196.6 - 12 211.6 - U 30 154^2 - 18 169.4 - 16 184.4 - 15 199.5 - U 214.0 - 15 228.4 - 12 31 165.9 • 16 182.4 - 17 198.3 - 16 tHJt - 15 230.0 - U 245.9 - 12 32 177.6 - 19 195.5 - 16 212 JS - 17 229.0 - 15 246.2 - 14 263.4 - IS 35 190.0 - 20 209.2 - 19 227.2 - 17 245.1 - IS 263.6 - 15 282.6 - 14 34 202.4 • 21 222.8 - 19 242.0 - 18 261.2 - 17 281.4 - 15 301.7 - U 35 215.0 - 21 236.7 - 20 257.2 - 19 277.8 - 17 298.8 - 16 319.9 - 13 36 227.6 - 22 250.6 - 21 272.4 - 19 294.3 - 18 316.2 - 17 336.1 - 15 37 1 241.8 - 23 266.2 - 21 269.8 - 20 313.4 - 19 536.6 - 17 359.8 - 16 36 256.0 - 24 ^.8 - 22 307.1 - 21 332.4 - 19 356.9 - 18 381.4 - 17 39 270.8 - 24 298.3 - 23 324.6 - 21 350.8 - 20 376.9 - 19 403.0 - 17 40 1 1 265.5 - 25 314.8 - 24 342.0 - 22 369.3 - 21 396.9 - 19 424.5 - 18 -43- Table 17. — Gross Tolums (cubic feet, inside bark) Form Class 80 Trees Tree Cordeood toIubbs (cubic feet, inside bark) by length (feet) of mar ebsnt able stem diameter (inebes) 12 16 20 24 28 32 5 1.4 1.8 2.1 2.4 2.7 3.1 6 1.9 2.4 2,8 3.2 3.6 4.0 7 2*5 3.2 3,7 4,2 4.7 5.2 8 S.2 4.2 4,8 5,5 6.1 6.7 9 4.0 5,2 6.0 6.7 7.5 8.2 10 4.8 6.3 7.2 8.1 9.0 9.9 Tree Sawlog Tolmne (cubic feet, inside bark) end scaling diam eter (inebes) of top sawlcg,b7 number of 16-foot logs ( inches ) i n 2 ei 3 10 6.3 8 8.6 7" U.O . 7 12.7 . 6r 14.4 .5 11 7.6 - 9 10.5 - 8 13.4 - 7 15.6 - 7 17.7 • 6 12 8.9 - 10 12.3 - 9 15.7 8 18.4 - 7 21.0 • 7 IS 10.5 • 10 14.6 - 10 18.6 • 9 21,8 8 25.0 • 7 14 12.1 . 11 16.8 - 10 21.5 - 9 25.2 • 9 28.9 - 8 15 16.0 - 12 19.4 - 11 24.8 - 10 29.2 - 10 33.6 - 9 16 15.9 13 22.0 • 12 28.2 11 33.2 . 10 38.2 . 10 17 18.0 - 14 25.0 - 13 32.1 - 12 37,8 - U 43.5 - 10 18 20.2 - 14 28.1 - 13 36.0 • 12 42.4 . 12 48.8 - 11 19 22.7 - 15 31.6 - 14 40.4 - 13 47.6 . 12 54.8 12 20 25.2 - 16 35.0 - 15 44.8 - 14 52.8 - 13 60.9 - 12 21 28.0 17 38.9 16 49.8 15 50.7 14 67.6 • 13 22 30.8 • 18 42.8 • 16 54.7 - 15 64.6 - 15 74.4 • 14 23 33.9 . IS 47.0 17 60.2 •7 16 71.1 - 15 82.0 - 14 24 37.0 . 19 51.3 - 18 65.6 17 77.6 - 16 89.6 - 15 25 40.4 20 56.0 - 19 71.6 - 18 84.7 - 17 97.0 - 16 26 43.8 21 60.6 20 77.5 • 18 91.7 17 105.9 • 17 27 47.4 . 22 65.6 . 20 03.9 . 19 99.4 - 18 114.8 - 17 28 51.1 . 22 70.7 . 21 90.3 20 107.0 19 123.8 - 10 29 55.0 23 76.1 • 22 97.2 21 115,2 20 133.3 - 19 30 59.0 - 24 81.6 - 23 104.1 - 21 123,4 - 20 142.8 - 19 31 63.2 25 87.4 23 111.5 22 132.4 21 153.2 . 20 32 67.4 • 26 93.2 - 24 118.9 - 23 141.3 > 22 163.7 - 21 33 72.0 . 26 99 .4 25 126.8 24 150.8 . 23 174.7 - 22 34 76,5 27 105.6 • 26 134.8 - 24 160.2 . 23 185.7 - 22 35 81.6 - 28 il2.6 - 27 143.6 - 25 170.7 - 24 197.8 - 23 36 86.6 29 119.4 27 152,3 26 181.1 25 209,9 24 37 91.7 - 30 ;26.4 28 161.2 27 191.9 - 26 222.6 - 25 38 96.8 . 30 133.4 . 29 170.1 - 27 202.8 - 26 235.4 - 25 39 102.2 . 31 140.9 - 30 179.6 - 28 214.0 - 27 248.4 - 26 40 107.5 - 32 148.3 - 31 189.1 - 29 225.3 - 28 261.5 - 27 FORM CLASS 80 Table 17, — Continued Tree diameter Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem (inches) 36 40 44 48 52 56 60 5 3.4 3.7 4.0 4.3 4.6 5.0 5.3 6 4.4 4.8 5.2 5.6 6.0 6.4 6.8 7 5.7 6.2 6.7 7.2 7.7 8.2 8.7 8 7.4 8.0 8.7 9.3 ‘=‘.9 10.6 xl.2 9 9.0 9.8 10.5 11.3 12.0 12,8 13.6 10 10.8 11,7 12.5 13.4 14.3 15.2 16.1 Tree Sawlop volume (cubic feet, inside bark) and scaling diam- eter (inches) of top sawlog, by nunber of 16-foot logs (inches) 4 4i 5 6 10 11 12 22.9 - 6" 24.8 . S" 13 27.3 - 7 29.6 - 6 14 31.6 - 7 34.4 . 6 15 37.0 - 8 40.3 - 7 16 42.2 9 46.2 8 17 48.2 - 9 52.8 . 9 18 54.0 - 10 69.3 . 9 19 60.7 . 11 66.6 . 10 20 67.4 - U 74.0 - 10 79.4 - 9" 84.9 - 8" 21 75.0 12 82.4 11 88.6 10 94.8 9 22 82.6 13 90.8 - 12 97.8 . 11 104.8 . 10 23 90.9 - 13 99.8 12 107.8 - 11 115.8 10 24 99.2 - 14 108.7 . 13 117.8 . 12 126.8 . • 11 25 108.4 - 15 119.0 - 14 129 ,0 - 12 138.9 - 11 26 117 .-6 - 15 129.3 14 140.2 13 151.0 12 27 127.4 - 16 140.1 15 152.0 - 14 164.0 . 13 28 137.4 - 17 150.9 - 16 163.9 . 14 176.9 - 13 188.8 . 200.7 icf 29 147.8 - 17 162.4 - 16 176.7 - 15 191.0 - 14 204.4 - 13 217.8 11 30 158.4 - 16 174.0 - 17 189.6 - 16 205.2 - 15 220.1 - 13 235.0 - 12 31 170.2 . 19 187.2 18 203.6 16 220.0 15 236.3 14 252.6 13 32 182.0 - 20 200.4 - 18 217.6 - 17 234.9 . 16 252.6 . 14 270.3 - 13 33 194.4 - 20 214.0 - 19 232.5 . 18 251.0 . 16 270.3 - 15 289.6 _ 14 34 206.6 - 21 227.6 - 20 247.4 . 18 267.1 17 288.0 . 16 308.8 . 15 35 220.2 - 22 242.6 - 20 263.8 - 19 285.0 - 18 306.8 - IS 328.5 - 15 36 2^.8 22 257.6 21 280.2 20 302.8 18 325.5 17 348.2 16 37 247.8 - 23 273.1 - 22 297.4 - 20 321.8 - 19 345.8 - 18 369.8 . 16 36 262.0 - 24 288.6 - 22 314.8 21 340.9 - 20 366.2 . 18 391.5 17 39 276.8 - 25 305.2 - 23 332.4 - 22 359.6 . 20 386.4 19 413.3 - 18 40 291.7 - 25 321.9 - 24 350.0 - 23 378.2 - 21 406.6 - 20 435.1 - 16 -45- Table 18.— oross Tolume (cubic fbet, inside bark) Form Class 81 Trees Tree diaiBter (inches) Cordwood Toluns (cubic feet, inside bark) bj length (feet) of oar chant able stem 12 16 20 24 26 32 5 1.4 1.8 2.1 2.4 2.7 3.1 6 1.9 2.4 2.8 3.2 3.6 4.0 T 2.6 3.4 3.9 4.4 5.0 5.5 8 3.3 4.3 5.0 5.6 6.3 6.9 9 4.1 5.3 6.1 6.9 7.7 8.4 10 5.0 6.4 7.3 8.2 9.2 10.1 Tree dlaaeter aawlQg TQlmm (cubic feet, inside bark) and sealing diam- eter (inebes) of top sawlog^by maber of 16-foot logs (inches) 1 ij 2 2i 3 10 6.4 8" 8.6 ?• U.2 13.0 6" 14.7 5" 11 7.8 - 9 10.7 - 8 13.6 - 7 15.8 - 7 18.0 . 6 12 9.1 - 10 12.6 - 9 16.1 - 8 18.8 - 7 21.4 - 7 13 10.8 - 10 14.9 - 10 19.0 - 9 22.2 - 8 25.4 - 8 14 12.4 • 11 17.2 - 10 22.0 . 10 25.8 . 9 29.5 . 8 15 14.4 - 12 20.0 - 11 25.6 - 10 30.0 - 10 34.5 - 9 16 16.4 13 22.8 12 29.2 U 34.4 10 39.5 10 17 IB. 6 - 14 25.8 . 13 33.0 - 12 38.9 - U 44.8 - 10 18 20.7 . 15 28.8 - 14 36.9 - 13 43.6 - 12 50.2 . 11 19 23.2 . 15 32.3 - 14 41.4 - 13 48.9 - 13 56.4 - 12 20 25.8 - 15 35.8 - 15 45.9 - 14 54.2 - 13 62.5 - 13 21 28.6 17 39.8 16 50.9 15 60.2 . 14 69.4 13 22 31.5 . 18 43,7 . 17 55.9 . 16 66.0 . 15 76.2 - 14 23 34.4 19 47.8 • 17 61.2 - 16 72.4 - 16 83.7 - 15 24 37.4 - 19 52,0 18 66.6 - 17 78.9 . 16 91.2 - 15 25 41.0 - 20 57.0 - 19 73,0 - 18 86.5 - 17 100.0 - 16 26 44.6 21 62.0 20 79.3 19 94.0 18 108.7 17 27 48.3 . 22 67,0 - 21 85.8 - 19 101,8 - 18 117.8 - 10 28 52.0 . 23 72.2 . 21 92.3 - 20 109.6 . 19 126.9 - 18 29 ! 56.0 - 23 77,6 - 22 99.2 . 21 117.8 . 20 136.4 - 19 30 59.9 - 24 83.0 - 23 106.2 - 22 126.1 - 21 146.0 - 20 31 64.2 25 89.0 24 113.7 22 135.2 21 156.6 20 32 i 68.4 - 26 94.6 25 121.2 - 23 144.2 - 22 167.1 - 21 33 73.0 27 101.1 - 25 129,2 . 24 153.7 - 23 178.2 - 22 34 77.5 - 27 107.3 . 26 137.1 - 25 163.2 - 24 189.3 - 23 35 82.6 - 28 114.4 - 27 146.2 • 26 174.1 - 25 202.0 - 23 36 j 07,7 29 121.5 28 155.3 26 185,0 25 214.8 . 24 37 j 1 93.1 - 30 128,8 29 164.6 - 27 196.2 - 26 227.9 - 25 38 1 98.5 - 31 136.2 . 29 173.9 - 28 207.4 - 27 241.0 - 26 39 104.0 32 143,8 . 30 183.6 . 29 219.0 - 28 254.3 - 27 40 1 109.4 - 32 151.3 • 31 193.2 - 30 230.4 - 28 267.6 - 27 -46. FORM CLASS 81 Table 18 •--Conti oued Tree dlaaeter Cordwood Toluoe (e\^le feet, inalde bark) by length ( feet) of mar ohan table stoa (Inebee) 56 40 44 48 52 56 60 5 5.4 5.7 4.0 4.3 4.6 5.0 5.3 6 4.4 4.8 5.2 5.6 6.0 6.4 6.8 7 6.0 6.5 7.1 7.6 8,1 8.6 9,2 8 7.6 8.3 8.9 9.6 10.2 10.9 11.6 9 9.8 10.0 10.8 U.6 12.4 13.1 13.9 10 11.0 U.9 12.8 13.8 14.7 15.6 16.5 Tree diameter Saidog Toluae ( eter (Ineheej enbie feet, inside bark) and sealing dia^ of top saidog, by mn^er of 16-foot logs (Inehea) 4 5 6 10 11 12 23.4 - 6" 25.4 - 5" IS 27.8 - 7 30.3 - 6 14 32.4 - 7 35.2 - 7 15 38.0 - 8 41.6 - 7 16 43.7 - 9 47.9 - 8 17 49.6 - 10 54.4 - 9 18 55.6 - 10 61.0 - 9 19 62.4 - U 68.5 - 10 20 69.2 - 12 76.0 - 11 81.6 - 9* 87.3 - 8" 21 77.0 - 12 64.6 - 11 91.0 - 10 97.4 - 9 22 84.6 - IS 93.1 - 12 100.4 - U 107.6 - 10 23 92.8 - 14 102.0 - 12 110.2 - 11 118.5 - 10 24 101.0 - 14 110.8 - IS 120.1 - 12 129.4 - 11 25 m.O - 15 121.9 - 14 132.3 - 13 142.4 - 12 26 120.6 - 16 153.0 - 15 144.2 - .13 155.5 - 12 27 130.9 - 16 U4.0 - 15 156.5 - 14 168.6 - 15 28 U0.9 - 17 154.9 - 16 168.3 - 15 181.7 - U 194.0 - 12" 206.4 - if 29 151.5 - 18 166.6 - 16 181.3 - 15 196.0 - 14 209.9 - IS 223.8 - U 30 162.2 - 18 178.3 - 17 194.3 - 16 210.3 - 15 225.7 - 14 241.1 - 12 31 174.1 - 19 191.6 - 18 208.5 - 17 225.4 - 15 242.2 - 14 259.0 - IS 32 186.0 - 20 205.0 - 19 222.8 - 17 240.5 - 16 258.7 - 15 276.9 - 14 33 198.4 - 21 218.7 - 19 237.8 - 16 256.0 - 17 276.6 - 15 296.3 - 14 34 210.8 - 21 232.4 - 20 252.7 - 19 273.0 - 17 294.4 - 16 315.7 - 15 35 225.1 - 22 248.2 - 21 270.1 - 19 292.0 - 18 314.4 - 17 336.8 - 16 56 239.4 - 23 264.1 - 21 287.5 - 20 310.9 - 19 354.4 - 17 357.8 - 16 37 254.0 - 24 280.0 - 22 305.2 - 21 330.4 - 20 355.2 - 18 380.0 - 17 38 268.5 - 24 296.0 - 23 323.0 - 22 350.0 - 20 376.1 - 19 402.2 - 17 59 283.6 - 25 518.9 - 24 541.0 - 22 369.0 - 21 396.7 - 19 424.4 - 18 40 290.7 - 26 329.6 - 24 358.8 • 23 387.9 - 21 417.2 - 20 446.5 - 18 -47. Table 19,-<-Cro8e toIuxbb (eubio feet, Ineide bark) Form Claee 82 Trees Tree diameter Cordwood Tolume (eitie feet, inside bark) by length (feet) of merchantable stem (inches) 12 16 20 24 28 32 5 1.4 1.8 2.1 2.5 2.8 3.1 6 1.9 2.4 2.6 3.2 3.7 4.1 7 2.6 3.4 3.9 4.5 5.0 5.6 8 3.4 4.4 5.1 5.6 6.5 7.1 9 4.2 5.4 6.2 7.0 7,8 8.6 10 5.1 6.6 7.6 8.5 9.5 10.4 Tree dianeter Safdqg Toltnne (eubie feet, ineide bark) and sealing diaa eter (inches) of top sawlogfby nnnber of 16-foot logs (inches) 1 2 2* 3 10 6.6 8" 9.1 . r 11.6 r 13.4 6« 15.2 6" 11 8.0 • 9 11.0 • 8 14.0 • 7 16.3 . 7 18.6 - 6 12 9.3 - 10 12.8 • 9 16.4 - 8 19.2 • 8 21.9 • 7 13 U.O • 11 15.3 • 10 19.6 • 9 22.9 • 8 26.2 • 8 U 12.8 11 17.8 • U 22.8 • 10 26.7 9 30.6 - 8 15 14.7 - 12 20.4 - U 26.2 - 10 30.8 - 10 35.4 - 9 16 16.6 13 23.1 12 29.6 11 34.8 11 40.1 10 17 18.9 • 14 26.4 • 13 33.8 • 12 39.8 • 11 45.8 • 11 18 21.2 • 15 29.6 • 14 37.9 • 13 44.6 • 12 51.6 • 11 19 23.6 • 16 33.0 • 15 42.4 • 14 50.1 . 18 57.8 • 12 20 26.1 - 16 56.4 - 15 46.8 - 14 55.4 - U 63.9 - 13 21 28.8 17 40.2 16 51.6 .. 15 61.1 . 14 70.6 • 13 22 31.5 • 16 44.0 • 17 56.5 • 16 66.9 • 15 77.3 - 14 23 34.8 • 19 48.6 • IB 62.4 • 17 74.0 • 16 85.6 - 15 24 38.1 . 20 53.2 . 19 68.2 • 17 81.0 - 17 93.8 - 16 25 41.6 - 20 58.0 - 19 74;.3 - 18 88.2 - 17 102.1 - 16 26 45.0 21 62.7 20 80.4 19 95.4 • 18 110.4 • 17 27 48.9 • 22 66.1 • 21 87.3 • 20 103.7 - 19 120.1 - 18 28 52.8 • 23 73.5 • 22 94.2 • 20 112.0 - 20 129.8 - 19 29 56.8 • 24 79.0 22 101.2 • 21 120.4 - 20 139.5 - 19 30 60.8 - 25 84.6 - 23 108.3 - 22 126.8 - 21 U9.2 - 20 31 65.1 25 90.4 24 U5.e 23 137.8 • 22 159.9 • 21 32 69.4 • 26 96.4 . 25 123.4 • 23 147.0 - 22 170.6 21 S3 74.2 • 27 103.1 • 26 132.0 - 24 137.2 - 23 182.5 - 22 34 79.1 • 28 109.8 • 26 140.6 - 25 167.5 - 24 194.4 - 23 35 84.0 - 29 116.6 w 27 U9.2 - 26 177.9 - 25 206.6 - 24 36 68.8 29 123.4 28 137.9 27 186.3 • 26 216.7 • 25 37 94.2 • 30 130.8 • 29 167.9 m 27 200.0 - 26 238.5 - 25 38 99.7 . 31 136.4 30 177.1 m 28 211.7 - 27 246.3 - 26 39 105.2 . 32 146.0 • 31 186.8 • 29 223.2 - 28 259.6 - 27 40 110.6 - 33 153.6 - 31 196.6 • 30 234.8 - 29 273.0 - 28 -4&> Table 19.-- Continued FORM CLASS 82 Tree Cordwood Toluae (cubic feet, inside bark) by length (feet) of merchantable stsn UJ.CUU0 (inches) 36 40 44 48 52 56 60 5 3.5 3.8 4.1 4.5 4.8 5.1 5.5 6 4.5 4.9 5.4 5.8 6.2 6.6 7.1 7 6.1 6.7 7.2 7.8 8.3 8.8 9.4 6 7.8 8.5 9.2 9.9 10.6 11.2 11.9 9 9.5 10.3 11.1 11.9 12.7 13.5 14.3 10 11.4 12.3 13.3 14.2 15.2 16.1 17.1 Sawlog Toluae (cubic feet, inside bark) and scaling diaow Tree diamster star (inches) of top sawlog, by nusher of 16-foot logs (inclus) si 4 5 6 10 11 12 24.0 • 6" 26.0 - 13 28.8 . 7 31.3 - 6 14 33.6 • 8 36.6 - 7 15 39.0 - 8 42.6 - 7 16 44.4 9 48.6 - 8 17 50.8 - 10 55.7 - 9 18 57.2 . 10 62.8 - 10 19 64.0 - 11 70.5 - 10 20 70.8 - 12 77.8 - 11 83.6 - 10^ 89.4 - 9" 21 78.4 . 12 86.2 - 11 92.8 10 99.5 9 22 86.0 - 13 94.7 - 12 102.2 . 11 109.6 - 10 23 95.0 - 14 104.4 - 13 113.0 . 12 121.6 • 11 24 104.0 - 15 114.1 - 13 123.8 - 12 133.5 . 11 25 113.4 - 15 124.7 - 14 135.4 - 13 146.0 - 12 26 122.8 16 135.3 - 15 146.8 14 158.4 13 27 133.6 - 17 147.0 - 15 159.8 - 14 172.5 - 13 28 144.3 - 17 158.8 - 16 172.7 - 15 186.6 - 14 199.4 . 12" 212.1 - IT 29 155.0 - IB 170.6 - 17 1B5.8 - 16 201.0 . 15 215.4 . 13 229.7 - 12 30 165.8 - 19 1B2.5 - 17 199.0 - 16 215.5 - 15 231.4 - 14 247.3 - 12 31 178.0 . 19 196.0 - 18 213.4 « 17 230.8 16 248.1 14 265.4 13 32 190.1 - 20 209.6 - 19 227.9 - 18 246.2 . 16 264.9 - 15 283.6 . 14 33 203.4 - 21 224.4 - 20 244.0 - 18 263.7 . 17 284.2 . 16 304.6 15 34 216.8 - 22 239.1 - 20 260.2 . 19 281.2 - 18 303.4 . 16 325.5 - 15 35 230.4 - 22 254.2 - 21 276.7 - 20 299.2 - 18 322.3 - 17 345.4 - 16 36 244.0 • 23 269.2 - 22 293.2 20 317.2 19 341.3 18 365.4 16 37 259.3 - 24 286.1 - 22 312.0 - 21 338.0 - 20 363.5 • 19 389.0 - 17 38 274.6 - 25 303.0 - 23 330.8 - 22 358.7 . 21 385.6 - 19 412.6 - 18 • 39 289.8 - 25 520.0 - 24 348.9 . 25 377.8 21 406.4 . 20 435.0 . 18 fo J. 305.0 - 26 337.1 - 25 567.0 - 23 397.0 - 22 427.2 - 20 457.4 - 19 -49. Table 20,— oroes volume (cubic feet, inside bark) Form Class 83 Trees Tree diameter Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem ( inches) 12 16 20 24 28 32 5 1.4 1.8 2.1 2.5 2.8 3.2 6 2.0 2.5 2.9 3.4 3.8 4.3 7 2.6 3.4 4.0 4.5 5.1 5.7 8 3.4 4.4 5.1 5.8 6.5 7.2 9 4.2 5.4 6.2 7.1 7.9 8.8 10 5.1 6.6 7.6 8.5 9.5 10.4 Tree Sawlog volume (cubic feet, ineide bark) and sealing diaib- eter (inches) of top sawlog, by number of 16-foot logs (inches) 1 2 3 10 6.6 . 8" 9.2 . 8" 11.7 . 7* 13.6 . 6* 15.4 6" U 8.1 . 9 11.2 - 8 14.4 - 8 16.8 - 7 19.1 - 6 12 9.6 - 10 13.3 - 9 17.0 - 8 19.9 - 8 22.8 - 7 13 11.3 . 11 15.7 - 10 20.1 - 9 23.6 - 9 27.0 - 8 14 13.0 . 12 18.1 . U 23.2 - 10 27.2 - 9 31.2 - 9 15 15.0 - 12 20.9 - U 26.8 - 11 31.6 - 10 36.3 - 9 Ifi 17.1 13 23.8 12 30.5 u 36.0 11 41.4 . 10 17 19.3 - 14 26.9 - 13 34.5 - 12 40.7 - 11 46.9 - 11 18 21.5 15 30.0 - U 38.5 - 13 45.4 - 12 52.4 - U 19 24.1 . 16 33.6 - 15 43.2 - 14 51.1 - 13 59.0 - 12 20 26.7 - 17 37.3 - 16 47.9 - 14 56.7 - 14 65.5 - 15 21 29.6 17 41.4 16 53.2 16 63.0 15 72.6 . 14 22 32.5 . 18 45.4 • 17 58.4 - 16 69,2 - 15 80.1 - 14 23 35.6 19 49.8 - 18 64.0 - 17 76.0 - 16 87,9 - 15 24 38.8 . 20 54.2 - 19 69.6 - 18 82.6 - 17 95.7 - 16 25 42.3 - 21 59.1 - 20 75,9 - 18 90.2 * 17 104.4 - 17 26 45.8 22 64.0 20 82.2 19 97.7 18 113.2 . 17 27 49.5 • 22 69.2 . 21 88.8 - 20 105.6 - 19 122.4 • 18 28 53.2 23 74.3 . 22 95.4 . 21 113.6 - 20 131.7 - 19 29 57.4 - 24 80.2 - 23 103.0 - 21 122.6 - 21 U2.1 - 20 30 61.7 - 25 86.1 - 24 U0.5 - 22 131.6 - 21 152.5 “ 20 31 66.3 26 92.4 24 U8.6 « 23 141.3 22 164.0 . 21 32 70.9 - 27 98.8 - 25 126.7 . 24 151,1 - 23 175.5 - 22 33 75.5 . 27 105.2 • 26 134.8 - 25 I60.8 - 24 186.8 - 23 34 80.1 . 28 111.5 - 27 142.9 - 25 170.5 • 24 198.1 - 23 35 85.3 - 29 118.8 - 28 152.2 - 26 181.7 - 25 211.2 - 24 36 90.5 30 126.0 28 161.6 27 192.9 26 224.2 . 25 37 95.7 . 31 133.2 - 29 170.8 - 28 204.1 - 27 237.4 - 26 38 100.9 . 31 140.4 30 179.9 - 29 215.2 - 28 250.5 - 27 39 106.7 - 32 148.5 . 31 190.3 29 227.6 - 28 264.8 - 27 40 112.5 - 33 156.6 . 32 200.7 - 30 239.9 - 29 279.1 - 28 .50. Table 20 ••—Conti sued FORM CLASS 83 Tree Cordwood Toluae (cubic feet, Inside bark) by lenfiih (feet) of mercbantable stem ( inches) 36 40 44 48 52 56 60 5 3.5 3.9 4.2 4.6 4.9 5.3 5.6 6 4.7 5.1 5.6 6.0 6.5 6.9 7.3 7 6.2 6.8 7.4 7.9 8.5 9.1 9.6 8 7.9 8.6 9.4 10.1 10.8 11.5 12.2 9 9.6 10.4 11.3 12.1 13.0 13.8 14.6 10 U.4 12.3 13.3 14.2 15.2 16.1 17.1 Tree Sawlog volume (cubic feet, inside bark) and scaling diam- eter (inches) of top sawlog, by number of 16-foot logs (Inches) 3i 4 ^8 5 6 10 U 12 25.0 . 6" 27.2 . 6" 13 29.6 . 7 32.2 - 6 14 34.2 . 8 37.3 . 7 15 40.0 - 8 43.8 - 8 16 45.8 9 50,3 8 17 52.0 - 10 57 ,0 . 9 18 58.1 - 11 63.8 - 10 19 65.4 - 11 71.8 - 10 20 72.6 - 12 79.8 - 11 85.6 - ICT 91.9 - 21 80.9 - 13 89.0 - 12 95.9 11 102.8 10 22 89.1 - 13 98.1 - 12 105.9 - U 113.7 . 10 23 97.6 - 14 107,4 - 13 116.2 - 12 125,1 . 11 24 106.2 - 15 116.6 - 14 126.6 - 13 136,5 . 11 25 116.1 - 15 127.8 - 14 138.8 - 13 149.7 - 12 26 126.1 16 139.0 15 151,0 14 162.9 _ 13 27 136.^ 17 150,2 - 16 163.2 . 15 176.3 . 14 28 146.5 - 18 161.3 - 16 175.5 - 15 189.7 - 14 202,7 - IS* 215,7 • 11 29 158.0 - 18 174.0 - 17 189.6 . 16 205.3 - 15 220.0 13 234.6 - 12 30 169.6 - 19 186.8 - 18 203.8 - 17 220.9 - 15 237.2 - 14 253.5 - 13 31 182,7 20 201.4 . 18 219.4 17 237,4 16 255.3 15 273.2 14 32 195,7 - 21 215,9 - 19 234.9 - 18 253.9 . IT 273.4 . 15 292.0 - 14 33 208.4 . 21 230.0 - 20 250.3 . 19 270.6 . IT 291.6 - 16 312.7 - 15 34 221,0 - 22 244.0 - 21 265,6 - 19 287.2 . 18 309.9 - 17 332.6 - 16 35 235.7 - 23 260.2 - 21 283.4 - 20 306.6 - 19 330.4 - 17 354.2 - 16 36 250.4 24 276.5 « 22 301,3 21 326.1 19 351.0 18 375.8 17 37 265.0 - 24 292.6 - 23 319.2 - 21 345.8 . 20 372.0 . 19 398.2 17 38 279.6 - 25 308.6 - 24 337,0 . 22 365,5 - 21 393.1 • 20 420.7 - 16 39 295.8 - 26 326.9 . 24 356.6 23 386.2 . 22 415.6 - 20 444.9 - 19 40 512.2 - 27 345.2 - 25 376,0 - 24 406.9 - 22 438.0 - 21 469.1 - JLL .51. Table 21,— Gross Toltune (cubic feet, inside bark) Form Class 84 Trees Tree diameter Cordwood Tolums (cubic feet, inside bark) by length (feet) of merchantable stem ( inches ) 12 16 20 24 28 32 5 1.4 1.8 2.1 2.5 2.8 3.2 6 2,0 2.5 2.9 3.4 3.8 4.3 7 2.7 3,5 4.1 4.6 5,2 5.8 8 3.4 4.4 5,1 5.8 6,5 7.2 9 4,3 5.6 6.4 7.3 8.1 9.0 10 5.2 6.8 7.8 8.8 9.7 10,7 Tree Sawlog Tolxime (cubic feet, inside bark) and scaling dlami- eter (inches) of top sawlog, by number of 16-foot logs (Inches) 1 2 2^ 3 10 6.8 8 9.4 8" 12.0 7 14.0 6" 15.9 6" 11 8.3 . 9 11.5 8 14.7 8 17.2 - 7 19.6 - 7 12 9.8 10 13.6 - 9 17.4 - 8 20.4 - 8 23.3 . 7 13 11.6 . 11 16.1 . 10 20.6 - 9 24.2 - 9 27.8 - 8 14 13.4 . 12 18.6 - 11 23.9 10 28.1 - 9 32.3 - 9 15 15.4 - 13 21.4 - 12 27.4 - 11 32.3 - 10 37.2 - 9 16 17.3 13 24.1 12 30.9 11 36.4 U 42.0 - 10 17 19.7 . M 27.4 13 35.2 - 12 41.6 - 12 48.0 - 11 18 22.1 . 15 30.8 - 14 39.5 - 13 46.7 - 12 53.9 - 12 19 24.7 • 16 34.4 . 15 44.2 - 14 52.4 - 13 60.5 - 12 20 27.3 - 17 38.2 - 16 49.0 - 15 58.0 - 14 67.1 - 13 21 30.2 18 42.3 « 17 54.4 15 64.4 15 74.5 . 14 22 33.2 • 18 46.4 . 17 59.7 - 16 70.8 - 15 81.9 - 15 23 36.6 . 19 51.2 . 18 65.8 . 17 78.1 - 16 90.4 - 15 24 40.0 20 55.9 . 19 71.8 . 18 85.3 - 17 98.8 - 16 25 43.3 - 21 60.6 - 20 77.8 - 19 92.4 - 18 107.1 - 17 26 46.6 22 65.2 21 83.8 19 99.6 18 115.4 - 18 27 50.6 . 23 70.7 21 90.8 - 20 108.0 - 19 125.3 - 18 28 54.5 . 23 76.2 22 97.8 21 U6.5 - 20 135.2 - 19 29 58.6 . 24 81.9 . 23 105.2 - 22 125.4 - 21 145.6 - 20 30 62.7 - 25 87,7 - 24 112.7 - 23 134.3 - 22 155.9 - 21 31 67.3 26 94.0 25 120.8 23 144.2 22 167.5 . 21 32 71.9 . 27 100.4 - 26 129.0 • 24 154.0 - 23 179.1 - 22 33 76.8 . 28 107.2 - 26 137.7 - 25 164.4 - 24 191.2 - 23 34 ‘ 81.7 . 29 U4.0 . 27 146.4 - 26 174.9 - 25 203.4 - 24 35 86.6 - 29 121.0 - 28 155.3 - 27 185.6 - 26 215,8 - 25 36 91.6 30 127.9 29 164.2 27 196.2 26 228,2 . 25 37 97.2 • 31 135.6 . 30 174.0 - 28 208.2 - 27 242.3 - 26 38 102.7 . 32 143.2 . 30 183.8 . 29 220.1 - 28 256.4 - 27 39 108,6 33 151.4 . 31 194.3 . 30 232.6 29 270.9 - 28 40 114.4 - 34 159.6 - 32 204.8 - 31 245.1 - 30 285,4 - 29 .52* FORM CLASS 84 Tabl0 21«— >Cozttiiiued Tree diameter Cordwood Tolnne (cubic feet, inside bark) by length (feet) of mar chant able stem (inches) 36 40 44 48 52 56 60 5 3.5 3.9 4.2 4.6 4.9 5.3 5.6 6 4.7 5.1 5.6 6.0 6.5 6.9 7.3 7 6.3 6.9 7.5 8.0 8.6 9.2 9.7 8 7.9 8.6 9.4 10.1 10.8 11.5 12.2 9 9.8 10.6 11.5 12.3 13.2 14.0 14.8 10 11.7 12. 13.7 14.6 15.6 16.6 17.6 Sawlog Toluae (cubic feet, inside bark) ani scaling dian- Tree eter (inches) of top sawlog, by nunber of 16-foot logs diameter (inches) 4 5 6 10 11 12 25.6 . 27.8 . 13 30.5 . 7 33.2 . 6 14 35.5 . 8 36.7 . 7 15 41.0 - 9 44.9 - 8 16 46.6 9 51.1 8 17 53.2 - 10 58.4 - 9 18 59.8 - 11 65.7 - 10 19 67.2 - 11 73.8 - 11 20 74.5 - 12 81.9 - U 88.1 - 10 94.3 - 21 82.8 13 91.2 12 98.3 - 11 105.4 10 22 91.2 . 14 100.5 - 13 108.5 - 12 116.5 - 10 23 100.4 - 14 110.5 - 13 119.6 - 12 128.8 - 11 24 109.6 - 15 120.5 - 14 130.8 « 13 141.2 - 12 25 119.2 - 16 131.2 - 15 142.4 - 13 153.7 - 12 26 128.6 16 141.8 15 154.0 - 14 166 JS 13 27 139.6 - 17 153.8 - 16 167.2 - 15 180.6 • 14 28 150.5 . 18 165.8 - 17 180.4 ^ 16 193.1 14 208.6 . IS* 222.1 - 11* 29 162.0 - 19 178.5 - 17 194.6 - 16 210.7 - 15 225.8 - 14 241.0 - 12 30 173.6 - 19 191.2 - 18 208.8 - 17 226.3 - 16 243.2 - 14 280.0 - 13 31 186.7 20 205.9 19 224.4 - 18 243.0 16 261.4 15 279.8 14 32 199.8 - 21 220.6 20 240.2 - 18 259.7 - 17 279.7 - 16 299.7 - 15 33 213.4 - 22 235.7 - 20 256.6 - 19 277.6 - 18 299.4 16 321.2 - 15 34 227.1 - 22 250.8 - 21 273.2 - 20 295.6 - 18 319.1 - 17 342.6 - 16 35 241.0 - 23 266.3 - 22 290.2 - 20 314.1 - 19 358.6 - 18 363.1 - 17 56 255.0 24 281.8 22 307.2 - 21 352.6 20 558.1 18 383.6 17 57 270.6 . 25 299.0 . 23 526.4 - 22 353.8 21 580.8 • 19 407.8 . 18 38 286.4 . 26 316.5 . 24 345.6 - 23 375.0 . 81 403.5 - 20 432.0 . IS 39 302.8 . 26 334.8 . 25 365.4 - 23 395.9 . 88 426.2 • 21 456.5 • 19 40 319.4 - 27 353.3 - 26 585.0 - 24 416.8 - 23 448.9 - 21 481.0 - 20 -53- TablA 22.— Cross toIubb (cable feet, inside bark) Form class 85 Trees Tree diaoeter COrdTPDod ToluBe (eublc feet, inside bark) b7 length (feet) of aarch^table stea (inches) 12 16 20 24 28 32 5 1.4 1.8 2.2 2.5 2.9 3.3 6 2.1 2.6 3.1 3.5 4.0 4,4 7 2.8 3.6 4.2 4.8 5.4 6.0 8 3.5 4.5 5.2 6.0 6.7 7.4 9 4.3 5.6 6.5 7.3 8.2 9.1 10 5,3 6.9 7.9 8.9 9.9 10.9 Tree Sawlog TO lame (cubic feet, inside bark) and scaling diam* eter (inches) of top saidog,b7 number of 16-foot logs (inches) 1 li . 2 2i 3 10 6.9 8" 9,6 8" 12.3 . 7" 14,2 . 6” 16.2 6" 11 8.4 - 9 11.7 • 9 15,0 • 8 17.5 • 7 20.0 . 7 12 10,0 • 10 13.9 - 9 17.8 • 9 20.8 • 8 23.8 7 13 11.8 - 11 16.4 . 10 21.0 . 9 24.6 . 9 28.3 . 8 14 13.6 - 12 19.0 • 11 24.3 • 10 26.6 . 10 32.8 - 9 15 15.6 - 13 21.8 • 12 28.0 - 11 33.0 - 10 38.0 - 10 16 17.6 • 14 24.6 13 31.6 12 37,4 11 43.2 10 17 20.0 - U 28.0 - 13 35.9 . 12 42.6 12 49.2 - 11 Ifi 22.3 - 15 31.2 - 14 40.2 • IS 47.6 - 13 55.1 - 12 19 25.0 - 16 35.0 • 15 45.0 - 14 53.4 - 13 61.8 - 13 20 27,6 - IT 38.8 - 16 49.9 - 15 59.2 - 14 68.5 - 13 21 30.8 18 43.1 17 55.4 16 65.8 15 76.2 i. 14 22 33.9 - 19 47.4 - 18 61.0 • 16 72.4 - 16 83.8 - 15 23 37.3 - 20 52.2 • 18 67.1 - 17 79.7 - 16 92.3 - 16 24 40.7 - 20 57.0 • 19 73.2 - 18 87.0 17 100.8 16 25 44.2 - 21 61.9 - 20 79.6 - 19 94.7 - 109.8 - 17 26 47.8 2£ 66.9 21 86.0 20 102.4 19 118.7 . 18 27 51.6 . 23 72.3 - 22 93.0 • 20 110.6 . 20 128.6 - 19 28 55.4 • 24 77.6 - 23 99.9 - 21 119.2 - 20 138.4 - 19 29 59.8 - 25 83.7 - 23 107.6 - 22 128.3 - 21 149.0 - 20 30 64.1 - 25 89.8 - 84 115.4 - 25 137.6 - 22 159.7 - 21 31 68.5 26 96.0 25 123.4 24 147,3 23 171.2 • 22 32 72.9 - 27 102.2 - 26 131.4 . 24 157.0 • 23 182.7 22 33 77.8 - 28 109.0 - 27 140.2 - 25 167.6 • 24 195,0 - 23 34 82.8 • 29 115.9 • 27 U9.0 26 178.2 • 25 207.3 - 24 35 88.0 - 30 123.2 - 28 158.4 - 27 189.5 - 26 220.6 - 25 36 95.3 31 130.6 29 167.9 28 200.9 27 233.9 26 37 98.9 . 31 138.4 . 30 177.8 - 29 213.0 - 28 248.2 - 27 38 104.5 32 146.1 . 31 187.7 . 29 225,0 - 28 262.4 . 27 39 110,4 • 53 154,4 • 32 198.3 • 30 237.6 29 277.0 - 28 40 116.3 - 34 162.6 - 33 208.9 - 31 250.3 - 30 291.7 - 29 •54- FORM CLASS 85 Table 22.— Continued Dree dianter (Inehee) Cordwood TDlune ( cubic feet, inelde bazic) by length (feet) of aerohan table atea 56 40 44 48 52 56 60 5 3,6 4.0 4,4 4.7 5.1 5.5 5.8 6 4,9 3,4 5.8 6.5 6.7 7.2 7.7 7 6,5 7.1 7.7 8.5 8.9 9.5 10.1 8 6.2 8,9 9.6 10.4 11.1 11.8 12.6 9 9.9 10.8 11.6 12.5 13.4 14.2 15.1 10 11.9 12.9 14.0 15.0 16.0 17.0 13.0 Tree dleaieter Sawlog Toluae (cubic feet, inside baric) ad sealing diaa- oter (inches) of top sawlog, by nuaber of 16-foot logs (Indies) 4 5 6 10 11 12 26.1 - 7" 28.4 - 6" 15 51.1 - 7 33.9 - 6 14 36.1 - 8 39.4 - 7 15 42.0 - 9 46.0 - 8 16 47.9 - 10 52.6 - 9 17 54,6 - 10 60.0 - 9 18 61.2 - U 67.3 - 10 19 68.6 - 12 75.5 - 11 20 76.1 - 12 83.7 - 11 90.2 - 10" 96,6 - 9* 21 84.8 - IS 95.3 - 12 100.6 - U 106.0 - 10 22 93.4 - U 102.9 - 15 m.2 - 12 119.4 - U 23 202.6 - 14 115.0 - 15 122.4 - 12 151,6 - 11 24 m.9 - 15 123.0 - 14 133.6 - 13 144.3 - 12 25 122.2 - 16 134.5 - 15 146.2 - U 157.8 - 15 26 152,4 - 17 146.0 - 16 158,6 - M 171.5 - 13 27 143,3 - 17 158.0 - 16 171.9 - 15 185,8 - 14 28 154,2 - 18 169.9 - 17 185,0 - 16 200.2 - 15 214.1 - 13» 228.0 - 12* 29 166,0 - 19 1B3.0 - 18 199.6 - 16 216.2 - 15 231.8 - U 247.4 - 13 30 177,9 - 20 196.1 - 18 214.2 - 17 232.2 - 16 249.6 - 15 266.9 - 13 31 191.0 - 20 210.8 - 19 229.8 - 18 248.8 - 17 267.8 - 15 286.8 - 14 52 204.0 - 21 225.4 - 20 245.4 - 19 265,5 - 17 286.0 - 16 506.6 - 15 35 217.8 - 22 240.6 - 21 262.2 - 19 283.7 - 18 306.0 - 17 328.4 - 16 34 231.6 • 25 255.9 - 21 278.9 - 20 301.9 - 19 526.0 - 17 550.1 - 16 55 246,6 - 25 272.5 - 22 297.2 - 21 521.6 • 19 347.0 - 18 372.2 - 17 56 261.5 - 24 289.1 - 25 515.4 - 21 541.7 - 20 568.0 • 19 394.3 - 18 37 277.4 - 25 506.6 - M 554.9 - 22 563.2 - 21 591.0 - 20 418.8 - 18 58 295,2 - 26 324.1 - 24 554.4 - 23 584.6 - 22 414.0 - 20 443.3 - 19 59 509.9 - 27 542.8 - 25 574.3 - 24 - ft 437.0 - 21 468.1 - 19 40 1 1 326.6 - 27 594.5 — 25 427.0 - 23 460.0 - 22 492.9 - 20 -55- Table 23.— Grose Tolune (oi^le feet, inside bark) Form Class 66 Trees Tree diameter Cordm>od yoluma (cubic feet. Inside bark) by length (feet) of merchantable stem (inches) 12 16 20 24 28 32 5 1.5 1.9 2.3 2.6 3.0 3.4 6 2.1 2.7 3.2 3.7 4.1 4.6 7 2.8 3.6 4.2 4.8 5.4 6.0 e 3.6 4.7 5.5 6.2 7.0 7.7 9 4.4 5.7 6.6 7.5 8.4 9.3 10 5.4 7.1 8.1 9.2 10.2 11.3 Tree Sawlog Tolume (ciiDlc feet, Inside bark) and scaling diam- eter (inches) of top sawlog, by n\mber of 16-foot logs ( inches) 1 li 2 2i 3 10 7.1 9" 9.8 - 8" 12.6 . 7" 14.6 7” 16,7 - 6 11 1 8.6 - 9 12.0 - 9 15.4 8 18.0 7 20,6 - 7 12 10.2 - 10 U.2 - 9 18.1 - 9 21.2 8 24.4 - 7 13 11.9 - 11 16.6 - 10 21.3 . 9 25.0 9 28.8 - 8 14 13.6 - 12 19.0 - 11 24.5 - 10 28.8 10 33.2 - 9 15 15.8 • 13 22.2 - 12 28.6 - 11 33.7 - 10 38.8 - 10 16 18.1 . 14 25.4 - IS 32.6 12 38.6 11 44.5 - 11 17 20.5 - 15 28.8 - 14 37.0 . 13 43.8 12 50.6 - 11 16 22.9 - 15 32.1 - 14 41.3 . 13 49.0 13 56,6 - 12 19 25.6 - 16 35.9 - 15 46.2 14 54.8 - 14 63.4 - 13 20 28.3 - 17 39.8 - 16 51.2' - 15 60.7 - 14 70,2 - 14 21 31.4 . 18 44.1 - 17 56.8 16 67.4 15 78.0 - 14 22 34.6 - 19 48.5 - 18 62.4 . 17 74.0 . 16 85.7 - 15 23 37.8 - 20 53.0 - 19 68.3 . 17 81.2 • 17 94.1 - 16 24 41.1 - 21 57.6 - 19 74.2 18 88.4 - 17 102.5 - 17 25 44.8 • 21 63.0 - 20 81.1 - 19 96.6 - 18 112.0 - 17 26 48.6 . 22 68.3 - 21 88.0 20 104.8 19 121.6 - 18 27 52.4 - 23 73.7 - 22 95.0 - 21 U3.3 • 20 131.6 - 19 28 56.3 - 24 79.2 - 23 102.0 - 22 121.8 . 21 141.6 - 20 29 60.6 - 25 85.2 - 24 109.8 - 22 131.1 21 152.4 - 20 30 65.0 - 26 91.2 - 24 117.5 - 23 140.3 - 22 163.1 - 21 31 69.7 . 27 97.8 - 25 125.8 . 24 150.4 23 175.0 - 22 32 74.4 - 27 104.3 - 26 134.2 - 25 160.5 - 24 186.8 - 23 33 79.2 - 28 111.0 . 27 142.8 . 26 170.9 • 25 199.0 - 24 34 83.9 - 29 117.7 - 28 151.5 . 26 181.4 • 25 211.2 - 24 35 89.4 - 30 125.5 - 29 161.6 - 27 193.5 - 26 225.4 - 25 36 95.0 • 31 133.3 - 30 171.6 28 205.6 27 239.5 - 26 37 100.4 - 32 140.9 - 30 181.4 • 29 217.5 . 28 253.6 - 27 36 105.7 - 33 148.4 - 31 191.1 . 30 229.4 . 29 267.8 - 28 39 111.6 - 34 156.7 - 32 201.8 • 31 242.2 . 30 282.6 - 29 40 117.5 - 34 165.0 . 33 212.4 - 31 254.8 - 30 297.3 - 29 -56- Table 23— Continued FORM CLASS 86 Tree Cordv7ood 'volume (cubic feet, inside bark) by length (feet) of merchantable stem (Inches) 36 40 44 48 52 56 60 5 3.7 4,1 4.5 4.8 5.2 5.6 5.9 6 5.1 5.6 6.1 6.5 7.0 7.5 8.0 7 6.7 7.3 7.9 6.5 9.1 9.7 10.3 8 8.5 9.3 10.0 10.8 11.5 12.3 13.1 9 10.2 11.1 11.9 12.8 13.7 14.6 15.5 10 12.3 13.3 14.4 15.4 16.5 17.5 18.5 Tree dlaxDeter Sa%7log volume (cubic feet, inside bark) and scaling diem- eter (inches) of top sawlog.by number of 16 -foot logs (inches ) to 4 R 5^ 6 10 11 12 26.8 . 7" 29.1 - 6" 13 31.6 - 7 34.5 - 7 14 36.6 - 8 39.9 - 7 15 43.0 - 9 47.1 - 8 16 49.4 • 10 54.3 - 9 17 56.2 - 10 61.8 - 10 18 62.9 11 69.2 - 10 i 19 70.5 - 12 77.6 - 11 ! 20 76.1 - 13 86.0 - 12 i 92.6 - 10" 99.2 - 9" 21 86.8 13 95.6 - 12 103.2 11 110.8 10 22 95.4 - 14 105.2 - 13 ' ' 113.8 - 12 122.3 11 23 104.6 - 15 115.2 - 14 125.0 . 13 134.7 12 24 113.9 - 15 125.3 - 14 136.2 • 13 147.1 12 25 124.8 - 16 137.6 - 15 149.6 - 14 161,6 - 13 26 135.7 . 17 149.8 - 16 162.9 15 176.0 14 27 146.8 - 18 162.0 - 17 176.4 . 15 190.7 14 28 157.8 - 18 174.1 - 17 189.8 . 16 205.4 • 15 219.8 - U" 234.1 12” 29 169.8 - 19 187.3 - 18 204.4 17 221.6 . 16 237,7 - 14 253.8 15 30 181.8 - 20 200.5 - 19 219.1 - 17 237.7 - 16 255.6 - 15 273.4 - 14 31 195.3 . 21 215.6 - 19 235.2 18 254.8 17 274.3 - 16 293.8 14 32 208.8 - 21 230.7 - 20 251.4 - 19 272.0 18 293.0 - 16 314.1 15 33 222.4 - 22 245.9 - 21 268.0 - 20 290.1 . 18 313.0 - 17 335.8 16 34 236.2 - 23 261.1 - 22 284.6 . 20 308.2 - 19 332.9 - 18 357,6 17 35 252.1 - 24 278.8 - 22 304,2 - 21 329.5 - 20 355.4 - 19 381.4 - 17 36 266.0 25 296.6 - 23 323.7 22 350.8 21 378.0 - 19 405.1 18 37 283.8 - 25 314.0 - 24 343.1 - 23 372.2 . 21 400.9 - 20 429.6 19 36 299.6 - 26 331.4 - 25 362.6 . 23 393.7 - 22 424.0 - 21 454.2 19 39 316.4 - 27 350.3 - 26 382.7 - 24 415.1 . 23 447,2 - 21 479.2 20 30 333.2 - 28 369.2 - 26 402.8 - 25 436.5 - 23 470.4 - 22 504.3 - 20 .57. Table 24»— Gross volume (cubic feet, inside bark) Form Class 87 Trees Tree diameter Cordwood volume (c\i>ic feet, inside bark) by length (feet) of nBrchantable stem ( inches) 12 16 20 24 28 32 5 1.6 2.0 2.4 2.7 3.1 3.5 6 2.1 2.7 3.2 3.7 4.1 4.6 7 2.9 3.7 4.3 5.0 5.6 6.2 8 5.7 4.8 5.6 6.4 7.2 7.9 9 4.5 5.9 6.8 7.7 8.7 9.6 10 5.5 7.2 8.3 9.3 10.4 11,5 Tree Sawlog volums (cubic feet, inside bark) and scaling diam- eter (inches) of top sawlog, by number of 16-foot logs (inches) 1 li 2 3 10 7.2 9" 10.0 8" 12.8 T 14.9 r 17.0 6" 11 8.8 - 10 12.2 - 9 15.6 - 8 18.3 - 7 21.0 - 7 12 10.4 - 10 14.4 . 10 18.5 - 9 21.7 - 8 24.9 - 8 13 12.2 - 11 17.1 - 10 22.0 - 10 25.8 - 9 29.7 - 8 14 14.1 . 12 19.8 . 11 25.4 - 10 30.0 - 10 34,5 - 9 15 16.2 - 13 22,7 - 12 29.2 - U 34.5 - 11 39.8 - 10 16 16.4 . 14 25.8 13 33.1 12 39,2 11 45.2 11 17 21,0 . 15 29.4 - 14 37.8 - 13 44.8 - 12 51.7 - 11 18 23.5 - 16 33.0 - 15 42.4 - 14 50.3 - 13 58.2 - 12 19 26.2 17 36.8 - 16 47.4 - 14 56.2 - 14 65.0 - 13 20 28.9 - 17 40.6 - 16 52.3 - 15 62.1 - 15 71.9 - 14 21 32.1 18 45.0 17 58.0 16 68.8 15 79.7 . 15 22 35.3 - 19 49.5 - 18 63.7 - 17 75.6 - 16 87.5 - 15 23 38.8 . 20 54.4 - 19 70.0 - 18 83.3 - 17 96.6 • 16 24 42.2 - 21 59.3 - 20 76.4 • 19 91.0 - 18 105.6 - 17 25 45.8 - 22 64.4 - 21 83.0 - 19 98.9 - 18 114,8 - 18 26 49.4 23 69.4 21 89.5 20 106,7 « ±9 123.9 18 27 53.5 - 23 75.2 - 22 97.0 - 21 115.8 - 20 134.6 - 19 26 57.6 . 24 81.0 - 23 104.5 • 22 124.8 - 21 145.2 - 20 29 61.8 . 25 87.0 . 24 112.2 - 23 134.0 - 22 155.9 - 21 30 66.0 - 26 92.9 - 25 119.8 - 23 143.2 - 22 j 166.6 - 21 31 70.7 27 99.4 26 128.2 24 153.4 X 23 178.6 » 22 32 75.4 . 28 106.0 - 26 136.6 - 25 163.6 - 24 190,5 - 23 33 80.4 . 29 113.1 . 27 145.8 - 26 174.7 - 25 203.6 - 24 34 85,5 . 30 120,3 . 28 155.1 - 27 185.8 - 26 216.6 - 25 35 90.8 - 30 127.8 - 29 164.8 - 28 197.5 - 27 230,2 - 26 36 96.2 31 135.3 30 174,4 28 209.1 . 27 243,8 26 37 101.8 . 32 143.3 . 31 184.8 - 29 221.8 - 28 258.8 - 27 38 107.5 - 33 151.3 . 32 195.1 - 30 234.5 . 29 273.9 - 28 39 113.5 - 34 159,7 . 32 205.9 - 31 247.4 . 30 288.8 - 29 40 ' 119.5 - 35 168.1 - 33 216.7 - 32 260.2 - 31 303.8 - 30 ^58- FORM CLASS 87 Table 24— Continued Tree diameter Cordwood Tolune (cubic feet, inside bark) by length (feet) of merchadfcable stem ( inches) 36 40 44 46 52 56 60 5 3.8 4.2 4.6 4.9 5.3 5.7 6.0 6 5.1 5.6 6.1 6.5 7.0 7.5 8.0 7 6.9 7.5 8.2 8.8 9.4 10.1 10.7 8 8.7 9.5 10,3 11.1 11.9 12.6 13.4 9 10.5 11.4 12.3 13.3 14.2 15.1 16.0 10 12.5 13.6 14.7 15.7 16.8 17.9 18.9 Savdog volucB (cubic feet, inside bark) and scaling diam- Trae eter (Inches) of top 8awlog,by number of 16-foot logs diameter (inches) 4 5 6 10 11 12 27.3 . 7" 29.7 . 8" 13 32.6 - 8 35.6 - 7 U 38.0 - 8 41,5 . 7 15 44.1 - 9 48.4 - 8 16 50.2 10 55.2 9 17 57.4 . 11 63.2 - 10 18 64.7 - 11 71.2 . 10 19 72,3 - 12 79.6 - 11 20 80.0 - 13 88.1 - 12 95,0 - 11" 101.8 - 10 21 88.8 • 14 97.9 . 12 105.7 • 11 113.5 « 10 22 87,6 . 14 107.7 . 13 116.4 . 12 125.2 - 11 23 107.5 - 15 116.4 - 14 126.4 - 13 138.5 . 12 24 117.4 - 16 129,2 15 140.5 . 14 151.8 - 12 25 127.9 - 16 141.0 - 15 153.3 - 14 165.6 - 13 26 136.3 . 17 152,7 • 16 166.1 15 179.5 14 27 150.2 - 18 165.8 17 180.5 . 16 195.2 - 15 28 162.0 - 19 178.8 • 18 194.9 - 16 2U.0 - 15 225,8 . 14" 240.6 - 12" 29 174.0 - 19 192.0 - 18 209,6 - 17 227.2 - 16 243.8 - 15 260.4 - 13 30 185.8 - 20 205.1 - 19 224.2 - 18 243.4 - 17 261.8 - IS 280.1 - 14 31 199.4 . 21 220.3 . 20 240.5 18 260.7 17 280.6 16 300.6 15 32 213.0 - 22 235.5 - 20 256.8 - 19 278.0 . 18 299.6 - 17 321.2 - 15 33 227.7 - 23 251.8 - 21 274.6 - 20 297.4 - 19 321.0 . 17 344.6 - 16 34 242.4 - 23 268.1 - 22 292.5 - 21 316.9 . 19 342.4 - 18 367,9 - 17 35 257.6 - 24 285.1 - 23 311.2 - 21 337.3 - 20 364.0 - 19 390.6 - 18 36 273.0 25 302.1 23 329.9 « 22 357.7 21 385.5 20 413.3 18 37 289.8 - 26 320.7 - 24 349.2 . 23 377.6 - 22 406.6 - 20 439,6 - 19 38 306,6 - 27 339.3 - 25 368.4 - 24 397.6 . 23 431.8 . 21 465.9 . 20 39 323.6 - 27 358.5 . 26 390.4 . 25 422.2 . 23 456.8 . 22 491.3 . 20 40 340.8 - 28 377.7 - 27 412.3 - 25 446.9 - 24 481.6 - 22 516.7 - 21 -59- T«ble 25,-«-ic feet, inside bark) and scaling diam- eter (inches) of top sawlog, by number of 16-foot logs (Inches) 1 2 2i 3 10 7.6 9” 10.6 8" 13.5 7" 15.8 7» 18.0 6” 11 9.2 - 10 12.8 - 9 16.4 - 8 19.2 - 6 22.1 . 7 12 10.8 11 15.1 . 10 19.4 - 9 22,8 - 8 26.2 • 8 13 12.8 - 12 17.9 11 23.0 . 10 27.1 . 9 31.2 - 9 14 14.8 - 12 20.8 - 12 26.7 . 11 31,5 - 10 36.3 . 9 15 17.0 - 13 23.8 - 12 30.6 - 12 36.2 - 11 41.8 - 10 16 19.1 14 26.8 13 34.5 12 40.9 12 47.3 11 17 21.7 - 15 30.4 14 39.2 . 13 46.6 - 12 53.9 - 12 18 24.3 . 16 34.2 - 15 44.0 - 14 52.2 - 13 60.5 - 13 19 27.2 - 17 38.3 - 16 49.4 . 15 58.7 . 14 68.0 13 20 30.2 - 18 42.5 - 17 54.8 - 16 65,1 - 15 75.4 - 14 21 33.4 19 47.1 18 60.8 17 72.2 16 83.7 15 22 36.7 . 20 51.7 - 18 66.7 . 17 79.4 - 17 92.0 - 16 23 40.2 - 20 56.7 - 19 73.2 - 18 87.2 - 17 101.2 - 17 24 43.8 - 21 61.8 . 20 79.7 - 19 95.1 - 18 110.5 - 17 25 47.4 - 22 66.9 - 21 86.4 - 20 103.1 - 19 119.8 - 18 26 51.1 23 72.1 22 93.1 21 111.2 20 129.2 19 27 55.2 - 24 78.0 . 23 100.8 • 22 120.4 21 140.1 . 20 28 59.4 . 25 83.9 - 24 108.4 . 22 129.7 - 21 151.0 - 20 29 63.9 . 26 90.2 - 24 116.6 - 23 139.6 - 22 162.6 - 21 30 68.4 - 27 96.6 - 25 124.8 - 24 149.4 - 23 174.1 - 22 31 73.2 28 103.4 26 133.6 25 160.2 24 186.8 23 32 78.0 • 28 110.2 . 27 142.5 - 26 171.0 - 25 199.4 - 24 33 83.4 . 29 117.8 . 28 152.2 . 27 182.6 . 26 213.0 - 25 34 88.8 . 30 125.4 . 29 161,9 . 27 194.2 - 26 226.6 - 25 35 94.0 - 31 132.7 - 30 171.4 - 28 205,8 - 27 240.2 - 26 36 99.1 32 140.0 31 181.0 29 217.4 28 253.8 27 37 104.8 . 33 148.2 . 31 191.6 30 230.4 - 29 269.2 - 28 38 110.6 • 34 156.4 . 32 202,1 - 31 243.4 30 284.6 - 29 39 U7.0 . 35 165.4 33 213.8 • 32 257.3 • 31 300.8 . 30 40 123.4 - 36 174.4 - 34 225.4 - 33 271.2 - 32 316.9 - 31 -62. FORM CLASS 89 Tab 00 26 •—Conti nuBd Tree diametet Cordwood volume (cubic feet, inside bark) by length (feet) of merchantable stem •inches) 3b 40 44 48 52 56 60 5 3.9 4.3 4.7 5.1 5.5 5.8 6.2 6 5.3 5.8 6.3 6.8 7.3 7.8 8.3 7 7.0 7.6 8.3 8.9 9.5 10.2 10.8 6 8.8 9.6 10.4 11.2 12.0 12.7 13.5 9 11.0 11.9 12.9 13.8 14.8 15.7 16.7 10 13. 1 14.2 15.3 16.4 17.5 18.6 19.7 Tree Sawlog volume (cubic feet, inside bark) and scaling diau»- eter (inches) of top sawlog, by nunber of 16-foot logs (inches) 4 5 6 10 11 12 28.8 . 7" 31.4 . 6" 13 34.4 . 8 37.6 . 7 14 40.0 • 9 43.8 . 8 15 46.3 9 50.8 - 9 16 52.6 10 57.8 9 17 60.0 - U 66.0 10 18 67.4 - 12 74.2 11 19 75.7 12 83.4 - 11 20 84.0 - 13 92.6 - 12 99.9 - 11" 107.2 - 10 " 21 93.4 - 14 103.0 . 13 111.4 12 119.7 11 22 102.8 - 15 113.5 - 14 122.8 - 13 132.2 . 12 23 112.9 - 15 124.6 • 14 135.2 . 13 145.9 . 12 24 123.0 - 16 135.6 - 15 147.6 - 14 159.6 13 25 133.7 - 17 147.6 - 16 160.7 - 15 173.8 - 14 26 144.4 18 159.6 17 173.8 15 188.0 14 27 156.5 - 19 172.9 - 17 188.5 - 16 204.1 - 15 28 168.6 - 19 186.2 - 18 203.2 - 17 220.2 - 16 235,8 14" 251.4 - 13" 29 181.6 - 20 200.5 19 219.2 - 18 237.8 . 17 255.3 . 15 272.8 • 14 30 194.4 - 21 214.8 - 19 235.0 - 18 255.3 - 17 274.7 - 16 294.1 - 15 31 208.9 22 231.0 20 252.4 19 273.8 18 295.0 17 516.2 15 32 223.4 - 22 247.3 21 269.8 - 20 292.4 . 19 315.4 . 17 338.4 . 16 33 238.6 - 23 264.2 - 22 288.4 - 21 312.6 . 19 337.6 . 18 362.6 • 17 34 253,9 - 24 281.2 - 23 307,0 21 332.9 • 20 359.8 . 19 386.8 . 18 35 269.2 - 25 298.3 - 23 325.8 - 22 353.4 - 21 381.6 - 20 409.8 - 18 36 284.6 26 315.4 24 344.7 23 374.0 22 403.4 20 432.7 19 37 301.8 - 26 334.4 - 25 366.0 - 24 397.5 . 22 428.6 . 21 459.6 . 20 38 319.0 - 27 353.4 - 26 387.2 . 25 421.0 23 453.8 . 22 486.5 . 20 39 337.5 . 28 374.2 27 409.4 . 25 444.6 24 479.4 22 514.2 . 21 40 355.9 - 29 394.9 - 28 431.5 - 26 468.1 - 25 505.0 - 23 541.8 - 22 -63. Table 27.— Grose toIubb (cubic feet, inside bark) Form Class 90 Trees Tree diameter (inches) Cordeood Tolune (cibic feet, inside bark) by length (feet) of merchantable stem 12 16 20 24 28 32 5 1.6 2.1 2.5 2.9 3.3 3.7 6 2.3 2.9 3.4 3.9 4.5 5.0 7 3.0 3.9 4.6 5.2 5.9 6.5 e 3.9 5.0 5.8 6.6 7.4 8.2 9 4.8 6.3 7.3 3.2 9.2 10.1 10 5.9 7.7 8.8 lo.o il.l 12.2 Tree Sawlcg YoJume (cubic fbet, inside bark) aid scaling diaie- eter (inches) of top sawlqg,b7 nunber of 16-foot logs (inches) 1 li 2 3 10 7.7 9" 10.8 8" 13.8 8* 16.0 r 18.3 er 11 9.3 10 13.0 . 9 16.8 . 8 19.6 . 8 22,5 . 7 12 10.9 . 11 15.3 . 10 19.7 9 23.2 - 9 26.7 - 8 15 13,0 . 12 18.2 . 11 23.4 10 27.6 9 31.8 - 9 14 15.0 . 13 21.0 . 12 27.1 - 11 32.0 - 10 36.9 10 15 17.2 13 24.2 - 13 31.2 - 12 36.9 - 11 42.6 - 10 16 19.4 14 27.4 13 35.3 12 41.8 12 48.4 11 17 22.0 . 15 31.0 - 14 40.0 - 13 47.6 13 55.1 - 12 18 24.6 . 16 34.7 . 15 44.8 > 14 53.3 - 13 61.8 - 13 19 27.6 . 17 38.9 - 16 50.2 - 15 59.8 - 14 69.4 - 14 20 30.5 - 18 43.1 - 17 55.7 - 16 66.3 - 15 76.9 - 14 21 34.0 19 47.9 18 61.8 17 73,6 16 85.4 15 22 37.4 20 52.7 - 19 68.0 - IB 81.0 - 17 93.9 - 16 23 41.0 . 21 57.8 . 20 74.6 - IB 89.0 - 18 103.3 - 17 24 44.6 . 22 62.9 - 20 81.2 - 19 97.0 - 18 112.7 - 18 25 48.5 - 22 68.4 - 21 88.4 - 20 105.6 - 19 122.7 - 18 26 52.4 23 74.0 22 95.5 21 114.1 20 132.7 19 27 56.6 . 24 79.9 . 23 103.2 - 22 123.5 - 21 143.8 - 20 28 60.8 25 85.9 - 24 111.0 23 132.9 - 22 154.8 - 21 29 65.4 . 26 92.4 • 25 119.4 - 24 142.9 - 23 166.4 - 22 30 69.9 - 27 98.8 - 26 127.7 - 24 152.9 - 23 178.1 - 22 31 74.8 28 105,7 26 136.6 25 163.8 24 191.0 23 32 79.6 . 29 112.6 . 27 145.5 - 26 174.6 - 25 203.8 - 24 53 84.8 . 50 119.9 . 28 155.0 - 27 186.1 - 26 217,2 - 25 34 89.9 . 31 127.2 - 29 164.5 - 28 197.6 - 27 230.7 - 26 35 95.4 - 31 135.0 - 30 174.7 - 29 210.0 - 28 245.2 - 27 36 100.9 32 142.9 31 184.9 30 222.4 29 259.8 - 27 37 107.0 33 151.4 - 32 195.9 . 30 235.8 . 29 275.6 28 38 113,1 - 34 160.0 . 33 206.9 - 31 249.2 - 30 291.5 - 29 39 U9.6 35 169.1 . 34 218.6 . 32 263.2 . 31 307.8 30 40 126.0 - 56 178.2 - 34 230.4 - 33 277.3 - 32 324.2 - 31 -64 Table 29. — Grose volume (cubic feet, inside bark) in aerchantatale tope of eawlog-eise soutbem pines Gross volume (cubic feet, inside bark) by length of merchantable top section in feet Scaling diameter top sawlof (inches) 8 1 ^ 16 20 24 Scaling diameter top sawlog (inches) 28 32 36 40 44 Trees m hi^ top form index 9 0.4 0.8 1.2 1.5 1.9 2.3 5 2.7 3.1 3.5 3.8 4.2 6 0.6 1.1 1.7 2.3 2.8 3.4 6 4.0 4.5 5.1 6.7 6.2 7 0.8 1.6 2.4 3.1 3.9 4.7 7 5.5 6.3 7.1 7,9 8.6 8 1.0 2.0 3,0 4.0 5.0 6.1 8 7.1 8.1 9.1 10.1 11.1 9 1.3 2.5 3.8 5.0 6.3 7.6 9 8.8 10.1 U,5 12.6 13.9 10 1.6 3.2 4.7 6.3 7.9 9.5 10 U.O 12.6 14.2 15.8 17.3 11 1.9 3.9 5.8 7.7 9.6 11.6 11 13.5 15.4 17.3 19.3 21.2 12 2.3 4.9 6.8 9.1 11.4 13.6 12 15.9 18.2 20.4 22.7 25.0 13 2.6 5.3 7.9 10.6 13.2 15.8 13 18.5 21.1 23.8 26.4 29.0 14 3.1 6.2 9.3 12.4 15.4 18.5 14 21.6 24.7 27.8 30.9 34.0 15 3.6 7.1 10.7 14.3 17.9 21.4 15 25.0 26.6 32.2 35.7 39.3 16 4.0 8.1 12.1 16.1 20.2 24.2 16 28.2 32.3 36,3 40.4 44.4 17 4.5 9.0 13.6 18.1 22.6 27,1 17 31.7 36.2 40.7 45.2 49.8 16 5.1 10.2 15.3 20.4 25.5 30.6 18 35.8 40.9 46.0 51.1 56.8 19 5.7 11.5 17.2 22.9 28.6 34.4 19 40.1 45.8 51.5 57.S 63.0 20 6.3 12,6 18.9 25.2 31.5 37.8 20 44.1 50.4 56.7 63.1 69.4 Trees of average top form index 5 0.3 0.6 0.9 1.3 1.6 1.9 5 2.2 2.5 2.8 3.2 3.5 6 0.4 0.9 1.3 1.8 2.2 2.6 6 3.1 3.5 4.0 4.4 4.9 7 0.6 1.2 1.8 2.5 3.1 3.7 7 4.3 4.9 5.5 6.1 6.7 8 0.8 1.6 2.4 3.1 3.9 4.7 8 5.5 6.3 7.1 7.9 8.6 9 1.0 2.0 3.0 4.0 5.0 6.1 9 7.1 8.1 9.1 10.1 11.1 10 1.2 2.5 3.7 4.9 6.1 7.4 10 8.6 9.8 11.0 12.3 13.5 11 1.5 3.0 4.5 6.0 7.5 9.0 U 10.5 12.0 13.5 15.0 16.5 12 1.8 3.5 5.3 7.1 6.8 10.6 12 12.4 14.1 15.9 17.7 19.4 13 2.1 4.2 6.3 8.4 10.5 12.6 13 14.7 16.8 18.9 21.0 23.0 14 2.4 4.8 7.2 9.6 12.0 14.4 14 16.8 19.2 21.6 24.1 26.5 15 2.8 5.6 8.4 11.1 13.9 16.7 15 19.5 22.3 25,1 27.9 30.6 16 3.1 6.3 9.4 12.6 15.7 18.8 16 22.0 25.1 28.3 31.4 34.6 17 3.6 7.1 10.7 14.3 17.9 21.4 17 25.0 26.6 32.2 35.7 39.3 18 4.0 8.0 11.9 15.9 19.9 23.9 18 27.8 31.8 35.8 39.8 43.7 19 4.5 8.9 13.4 17.8 22.3 26.6 19 31.2 35.7 40.2 44.6 49.1 20 4.9 9.8 14.7 19.6 24.5 29.5 20 34.4 39.3 44.2 49.1 54.0 Trees of low top fora index 5 0.3 0.5 0.8 1.0 1.3 1.5 5 1.8 2.0 2.3 2.5 2.8 6 0.3 0.7 1.0 1.4 1.7 2.1 6 2.4 2.8 3.1 3.5 3.8 7 0.9 1.0 1.4 1.9 2.4 2.9 7 3.4 3.8 4.3 4.8 5.3 8 0.6 1.3 1.9 2,5 3.2 3.8 8 4.5 5.1 5,7 6.4 7.0 9 0.6 1.6 2.4 3.1 3.9 4.7 9 5.5 6.3 7.1 7.8 8.6 10 1.0 2.0 2.9 3.9 4.9 5.9 10 6.9 7.8 8.8 9.8 10.8 11 1.2 2.4 3.6 4.6 6.0 7,2 11 8.4 9.6 10.8 12.0 13.2 12 1.4 2.8 4.2 5.6 7.0 8.4 12 9.8 11.8 12.6 14.0 15.4 13 1.7 3.3 5.0 6.6 8.3 9.9 13 11.6 13.8 14.9 16.5 18.2 14 1.9 3.9 5.8 7.7 9.6 11.6 14 13.5 15.4 17.4 19.3 21.2 15 2.2 4.4 6.5 8.7 10.9 13.1 15 15.3 17.4 19.6 21.8 24.0 16 2.9 5.0 7.5 10.0 12.5 15.0 16 17.5 20.0 22.5 25.0 27.5 17 2.8 6.7 8.5 11.3 14.2 17.0 17 19.9 22.7 25.5 28.4 31.8 18 3.2 6.4 9.6 12.8 16.0 19.2 18 22.4 25.6 28.6 32.0 35.2 19 3.9 7.0 10.6 14.1 17.6 21.1 19 24.6 28.2 31.7 33.2 38.7 20 3.9 7.8 11.7 15.7 19.6 23.5 20 27.4 31.3 35.2 39.2 43.1 FORM CLASS 90 Table 27,-- Continued Tree diameter Cordeood Tolume (cubic feet, inside bark) by length (feet) of oerdiantabls stem (Inehae) 36 40 44 48 52 56 60 5 4,1 4.5 4.9 5,3 5.7 6.1 6.5 6 5.5 6.0 6.6 7.1 7,6 8.1 8.7 7 7.2 7.9 8.5 9.2 9.8 10.5 11.2 8 9.1 9.9 10.7 11.5 12.3 13.1 13.9 9 11.1 12.0 13.0 13,9 14.9 15.8 16.8 10 13.4 14.5 15,6 16.8 17.9 19.0 20.2 Tree diameter Sawlog Tolune (cubic feet, inside baric) and scaling diam- eter (inches) of top sawlog, by nairi>er of 16-foot logs (inches) 4 4i 5 6 10 11 12 29.4 - 7* 32,0 - 6* 13 55.0 - 8 38.3 - 7 14 40.8 - 9 44.6 - 8 15 47.3 - 10 52,0 - 9 16 53.8 - 10 59.3 - 9 17 61.4 - 11 67,6 - 10 18 68.8 - 12 75.9 - 11 19 77.3 - 13 85.2 - 12 20 85.7 - 13 94.5 - 12 102.0 - 11* 109.5 - 10* 21 95.3 - 14 105.2 - 15 113.8 - 12 122.4 - U 22 105.0 - 15 116.0 - 14 125.6 - 13 135.2 - 12 23 115.2 - 16 127.2 - 15 136.1 - 14 U9.0 - 12 24 125.6 - 16 136.4 - 15 150.6 - 14 162.9 - 15 25 137.0 - IT 151.2 - 14 164.7 - 16 176.2 - 14 26 li8.4 - IB 164.1 - 17 178.8 - 16 193.4 - 15 27 160.7 - 19 177.6 - IB 193.6 - 16 209.7 - 16 28 173.0 - 20 191.1 - 18 206.6 - 17 £86.0 - 16 £42.1 - 16** 258.2 - 13* 29 IB6.0 - 20 205.6 - 19 224.7 - 18 243.6 - 17 261.8 - IS 279.8 - 14 30 199.0 - 21 220.0 - 20 £40.8 - 19 £61.6 - IB 281.6 - 16 301.5 - IS 51 213.7 - 22 236.4 - 21 £58.4 - 19 280.4 - 18 502.2 - 17 323.9 - 16 52 228.4 - 23 252.9 - 21 £76.0 - £0 299.£ - 19 322.8 - IB 346.3 - 16 53 243.5 - 24 269.8 - 22 £94.6 - £1 319.4 - 20 345.0 - 18 370.5 - 17 34 256.6 - 24 286.6 - 23 513.0 - 22 339.5 - 20 367.1 - 19 394.7 - 18 35 275.0 - 25 304.9 - 24 533.2 - £2 361.6 - 21 590.5 - £0 419.4 - 19 36 291.5 - 26 323.2 - 25 353.4 - 23 385.7 - 22 413.9 - £1 444.1 - 19 37 509.2 - 27 342.8 - 25 375.3 - 24 407.8 - 23 439.7 - £1 471.6 - 20 58 526,9 - 28 362.3 - 26 £97.0 - 25 431.8 - 24 465.5 - 22 499.2 - 21 59 345.6 - 29 383.3 - 27 419.4 - 26 455.6 - 24 491.4 - 25 527,2 - 21 40 364,2 - 29 404.3 - 28 441.9 - 27 479,5 - 25 517.4 - 24 555.2 - 22 -65- Diameter — ^tenthe of Inches Q O O 00 O o o O O O •H Oi c»\ ><• »fN >o 00 o 10 iH rH CV H CPC rH ;? rH 3 o o f z> 00 o rH rH 3 1 S- Oi SJ nO CV P: 1 o rH 00 VA »rv o rH rH rH rH § 00 § vO cv iH 00 iH ^Ti Oi o< Oi 5^ c? vO nO »rk t- 00 o >A cr» rH CV (A «A o rH rH H H o -A o 1 v\ s 3 S *fN of Oi ff> :A vO o 00 00 o o rH rH Oi »A o rH rH rH rH § s rH & »r\ rH rH 00 Oi »rv 1 o >n 5 1 a 53 cn O »A o rH rH H rH § § 1 o ITv ■s cv & r\ O vO CV »A 00 5 O H rp\ lA o H rH rH rH rH o rH s 8 8 rH o vr\ iH cv Oi 0 O' 01 »r\ 00 c*^ cv 55 8 »rv s <> 00 rH H CV o rH rH rH s o Ov Oi O o rH o rH »r\ iH H o w Oi CT^ C- 8 vO »f\ CV 00 if\ 8 >r\ o rH rH rH § i o s o 0 fH 01 r- Oi C*- \R 00 vO CV rH 00 8 O 8 rH o ■a rH 5 o rH rH rH 1 1 Oi »r^ O C\i S >r\ 53 00 «r\ r\ C\i \r\ vr\ CV 5 o vO 8 o 5 o rH rH rH »r\ 8 Oi o 1 § rH »rv MO >r> E3 O' o 'S 8 (A O rH H rH rH >r» vO 00 o 3 rH rH CV rH rH 4 >rv rH 3 66- s a 2? s? to to o a ? i a R r4 H M oI I I 3 S H H Oi H 0< CVJ H > »A -<• >o to \e\ lA s s 5 s ;:? SI S Si CA p «rv i> O cv g I ^ § *c\ o fip »A t^ • • « a Q< Oi (A CA Oi Ci CA 4’ Oi Oi Oi (»> ^ « si page 5* - 70 - J j 4