SPELL OF TH rnia EN O3 A.M '''',:.!. : ; emus 8. THE SPELL OF THE ROCKIES. Illustrated. WILD LIFE ON THE ROCKIES. Illustrated. HOUGHTON MIFFLIN COMPANY BOSTON AND NEW YORK of tfy */^ »s THE HOME OF THE WHIRLWIND (p. 78) of f§e (Roc6ie0 3tfu0ftatiott0 from OU RJEN (TUifffin $0e (Ril?et0i5e (press 1911 COPYRIGHT, 1911, BY ENOS A. MILLS ALL RIGHTS RESERVED Published November ztjri to J. UP. 2051C23 (preface LTHOUGH I have been alone by a camp-fire in every State and Territory in the Union, with the exception of Rhode Island, the matter in this book is drawn almost entirely from my experiences in the Rocky Mountain region. Some of the chapters have already appeared in magazines, and I am indebted to The Curtis Publishing Company, Doubleday, Page and Company, "Suburban Life," and " Recreation" for allowing me to reprint the papers which they have published. "Country Life in Ame- rica" published "Racing an Avalanche," "Alone with a Landslide," and "A Rainy Day at the Stream's Source," -the two last under the titles of "Alone with a Crumbling Mountain" and "At the Stream's Source." The "Saturday Evening Post" published "Little Conservationists," " Mountain-Top Weather," "The Forest Fire," " Insects in the Forest," "Doctor Woodpecker," and "The Fate of a vii Tree Seed." "Suburban Life " published " Rob of the Rockies " and " Little Boy Grizzly " ; and " Recreation " " Harvest Time with Beavers." E. A. M. Con&nfe Racing an Avalanche I Little Conservationists 17 Harvest Time with Beavers 49 Mountain-Top Weather 69 Rob of the Rockies 91 Sierra Blanca . 107 The Wealth of the Woods 121 The Forest Fire . . . . . .137 Insects in the Forest 171 Dr. Woodpecker, Tree-Surgeon . . . 191 Little Boy Grizzly ^ 205 Alone with a Landslide . . . .221 The Maker of Scenery and Soil .... 245 A Rainy Day at the Stream's Source . . 265 The Fate of a Tree Seed 289 In a Mountain Blizzard 307 A Midget in Fur 321 The Estes Park Region 335 Index 351 The Home of the Whirlwind (page 78) Frontispiece Near the top of Long's Peak. A Snow- Slide Region ...... 6 Near Telluride, Colorado. Mt. Meeker . . . ; . . . . 20 A Beaver House in Winter . . . . . 38 Lily Lake, Estes Park. A Beaver Canal ...... 56 Length, 334. feet; average width, 26 inches; average depth, /j inches. Aspens cut by Beaver . . "... .64 On slope of Mt. Meeker. Wind-blown Trees at Timber- Line ... 76 Long's Peak. Sierra Blanca in Winter . . . . .no Spanish Moss . . . . . . .124 Lake Charles, Louisiana. A Forest Fire on the Grand River . . .140 Near Grand Lake, Colorado. A Yellow Pine, Forty-Seven Years after it had been killed by Fire . . . . . 1 54 Estes Park. xi A Tree killed by Mistletoe and Beetles . . 1 84 Estes Park. Woodpecker Holes in a Pine injured by Lightning 198 Estes Park. Johnny and Jenny . . . . . 2IO Near the Top of Mt. Coxcomb . . . .228 Court-House Rock ...... 242 The Hallett Glacier . . . . . .250 A Crevasse 260 Hallett Glacier. Among the Clouds 272 Continental Divide, near Long's Peak. Full Streams 286 Near Telluride, Colorado. On Grand River, Middle Park, in Winter . .310 Snoiv and Shadow . . . . . .318 Long's Peak. The Home of the Fremont Squirrel , . .326 On the Little Cimarron River. Long s Peak and Estes Park . . . . 338 an an HAD gone into the San Juan Mountains during the first week in March to learn something of the laws which govern snow slides, to get a fuller idea of their power and destructiveness, and also with the hope of see- ing them in wild, magnificent action. Every- where, except on wind-swept points, the winter's snows lay deep. Conditions for slide movement were so favorable it seemed probable that, dur- ing the next few days at least, one would "run" or chute down every gulch that led from the summit. I climbed on skees well to the top of the range. By waiting on spurs and ridges I saw several thrilling exhibitions. It was an exciting experience, but at the close of one great day the clear weather that had prevailed came to an end. From the table- like summit I watched hundreds of splendid clouds slowly advance, take their places, mass, and form fluffy seas in valley and canons just 3 of below my level. They submerged the low places in the plateau, and torn, silver-gray masses of mists surrounded crags and headlands. The sunset promised to be wonderful, but suddenly the mists came surging past my feet and threat- ened to shut out the view. Hurriedly climbing a promontory, I watched from it a many-colored sunset change and fade over mist-wreathed spires, and swelling, peak-torn seas. But the cloud-masses were rising, and suddenly points and peaks began to settle out of sight; then a dash of frosty mists, and my promontory sank into the sea. The light vanished from the heights, and I was caught in dense, frosty clouds and winter snows without a star. I had left my skees at the foot of the promon- tory, and had climbed up by fingers and toes over the rocks without great difficulty. But on starting to return I could see only a few inches into the frosty, sheep's-wool clouds, and quickly found that trying to get down would be a peril- ous pastime. The side of the promontory stood over the steep walls of the plateau, and, not car- ing to be tumbled overboard by a slip, I con- 4 an eluded that sunrise from this point would prob- ably be worth while. It was not bitter cold, and I was comfortably dressed ; however, it was necessary to do much dancing and arm-swinging to keep warm. Snow began to fall just after the clouds closed in, and it fell rapidly without a pause until near morn- ing. Early in the evening I began a mental review of a number of subjects, mingling with these, from time to time, vigorous practice of gymnastics or calisthenics to help pass the night and to aid in keeping warm. The first subject I thought through was Arctic explora- tion; then I recalled all that my mind had re- tained of countless stories of mountain-climbing experiences; the contents of Tyndall's "Hours of Exercise in the Alps" was most clearly re- called. I was enjoying the poetry of Burns, when broken clouds and a glowing eastern sky claimed all attention until it was light enough to get off the promontory. Planning to go down the west side, I crossed the table-like top, found, after many trials, a break in the enormous snow-cornice, and 5 of started down the steep slope. It was a danger- ous descent, for the rock was steep and smooth as a wall, and was overladen with snow which might slip at any moment. I descended slowly and with great caution, so as not to start the snow, as well as to guard against slipping and losing control of myself. It was like descending a mile of steep, snow-covered barn roof, — nothing to lay hold of and omnipresent oppor- tunity for slipping. A short distance below the summit the clouds again were around me and I could see only a short distance. I went sideways, with my long skees, which I had now regained, at right angles to the slope ; slowly, a few inches at a time, I eased myself down, planting one skee firmly before I moved the other. At last I reached a point where the wall was sufficiently tilted to be called a slope, though it was still too steep for safe coasting. The clouds lifted and were floating away, while the sun made the mountains of snow still whiter. I paused to look back and up, to where the wall ended in the blue sky, and could not under- stand how I had come safely down, even with 6 A SNOW-SLIDE REGION Near Telluride, Colorado (Pacing an Qfoafancfle the long tacks I had made, which showed clearly up to the snow-corniced, mist-shrouded crags at the summit. I had come down the side of a precipitous amphitheatre which rose a thousand feet or more above me. A short distance down the mountain, the slopes of this amphitheatre concentrated in a narrow gulch that extended two miles or more. Altogether it was like being in an enormous frying-pan lying face up. I was in the pan just above the place where the gulch handle joined. It was a bad place to get out of, and thousands of tons of snow clinging to the steeps and sag- ging from corniced crests ready to slip, plunge down, and sweep the very spot on which I stood, showed most impressively that it was a perilous place to be in. As I stood gazing upward and wondering how the snow ever could have held while I came down over it, there suddenly appeared on the upper steeps an upburst as from an explosion. Along several hundred feet of cornice, sprays and clouds of snow dashed and filled the air. An upward breeze curled and swept the top of 7 of this cloud over the crest in an inverted cas- cade. All this showed for a few seconds until the snowy spray began to separate and vanish in the air. The snow-cloud settled downward and began to roll forward. Then monsters of massed snow appeared beneath the front of the cloud and plunged down the slopes. Wildly, grandly they dragged the entire snow-cloud in their wake. At the same instant the remainder of the snow-cornice was suddenly enveloped in another explosive snow-cloud effect. A general slide had started. I whirled to escape, pointed my skees down the slope, — and went. In less than half a minute a tremendous snow avalanche, one hundred or perhaps two hundred feet deep and five or six hundred feet long, thundered over the spot where I had stood. There was no chance to dodge, no time to climb out of the way. The only hope of escape lay in outrunning the magnificent monster. It came crashing and thundering after me as swift as a gale and more all-sweeping and destructive than an earthquake tidal wave. 8 an I made a desperate start. Friction almost ceases to be a factor with skees on a snowy steep, and in less than a hundred yards I was going like the wind. For the first quarter of a mile, to the upper end of the gulch, was smooth coasting, and down this I shot, with the ava- lanche, comet-tailed with snow-dust, in close pursuit. A race for life was on. { The gulch down which I must go began with a rocky gorge and continued downward, an enor- mous U-shaped depression between high moun- tain-ridges. Here and there it expanded and then contracted, and it was broken with granite crags and ribs. It was piled and bristled with ten thousand fire-killed trees. To coast through all these snow-clad obstructions at breakneck speed would be taking the maximum number of life-and-death chances in the minimum amount of time. The worst of it all was that I had never been through the place. And bad enough, too, was the fact that a ridge thrust in from the left and completely hid the beginning of the gulch. As I shot across the lower point of the ridge, 9 of 10* about to plunge blindly into the gorge, I thought of the possibility of becoming entangled in the hedge-like thickets of dwarfed, gnarled timber- line trees. I also realized that I might dash against a cliff or plunge into a deep canon. Of course I might strike an open way, but certain it was that I could not stop, nor see the begin- ning of the gorge, nor tell what I should strike when I shot over the ridge. It was a second of most intense concern as I cleared the ridge blindly to go into what lay below and beyond. It was like leaping into the dark, and with the leap turning on the all- revealing light. As I cleared the ridge, there was just time to pull myself together for a forty- odd-foot leap across one arm of the horseshoe- shaped end of the gorge. In all my wild moun- tainside coasts on skees, never have I sped as swiftly as when I made this mad flight. As I shot through the air, I had a glimpse down into the pointed, snow-laden tops of a few tall fir trees that were firmly rooted among the rocks in the bottom of the gorge. Luckily I cleared the gorge and landed in a good place; but so 10 (Jlacing an narrowly did I miss the corner of a cliff that my shadow collided with it. There was no time to bid farewell to fears when the slide started, nor to entertain them while running away from it. Instinct put me to flight ; the situation set my wits working at their best, and, once started, I could neither stop nor look back; and so thick and fast did obstruc- tions and dangers rise before me that only dimly and incidentally did I think of the oncoming danger behind. I came down on the farther side of the gorge, to glance forward like an arrow. There was only an instant to shape my course and direct my flight across the second arm of the gorge, over which I leaped from a high place, sailing far above the snow-mantled trees and boulders in the bottom. My senses were keenly alert, and I remember noticing the shadows of the fir trees on the white snow and hearing while still in the air the brave, cheery notes of a chickadee ; then the snowslide on my trail, less than an eighth of a mile behind, plunged into the gorge with a thundering crash. I came back to the snow on ii of the lower side, and went skimming down the slope with the slide only a few seconds behind. Fortunately most of the fallen masses of trees were buried, though a few broken limbs peeped through the snow to snag or trip me. How I ever dodged my way through the thickly stand- ing tree growths is one feature of the experience that was too swift for recollection. Numerous factors presented themselves which should have done much to dispel mental procrastination and develop decision. There were scores of progres- sive propositions to decide within a few sec- onds; should I dodge that tree on the left side and duck under low limbs just beyond, or dodge to the right and scrape that pike of rocks? These, with my speed, required instant decision and action. With almost uncontrollable rapidity I shot out into a small, nearly level glacier meadow, and had a brief rest from swift decisions and oncoming dangers. How relieved my weary brain felt, with nothing to decide about dodg- ing! As though starved for thought material, I wondered if there were willows buried beneath 12 an the snow. Sharp pains in my left hand com- pelled attention, and showed my left arm drawn tightly against my breast, with fingers and thumb spread to the fullest, and all their mus- cles tense. The lower edge of the meadow was almost blockaded with a dense growth of fire-killed trees. Fortunately the easy slope here had so checked my speed that I was able to dodge safely through, but the heavy slide swept across the meadow after me with undiminished speed, and came crashing into the dead trees so close to me that broken limbs were flung flying past as I shot down off a steep moraine less than one hundred feet ahead. All the way down I had hoped to find a side canon into which I might dodge. I was going too rapidly to enter the one I had seen. As I coasted the moraine it flashed through my mind that I had once heard a prospector say it was only a quarter of a mile from Aspen Gulch up to the meadows. Aspen Gulch came in on the right, as the now slightly widening track seemed to indicate. 13 of At the bottom of the moraine I was forced between two trees that stood close together, and a broken limb of one pierced my open coat just beneath the left armhole, and slit the coat to the bottom. My momentum and the resist- ance of the strong material gave me such a shock that I was flung off my balance, and my left skee smashed against a tree. Two feet of the heel was broken off and the remainder split. I managed to avoid falling, but had to check my speed with my staff for fear of a worse acci- dent. Battling breakers with a broken oar or racing with a broken skee are struggles of short dura- tion. The slide did not slow down, and so closely did it crowd me that, through the crashing of trees as it struck them down, I could hear the rocks and splintered timbers in its mass grind- ing together and thudding against obstructions over which it swept. These sounds, and flying, broken limbs cried to me "Faster!" and as I started to descend another steep moraine, I threw away my staff and "let go." I simply flashed down the slope, dodged and rounded a 14 an cliff, turned awkwardly into Aspen Gulch, and tumbled heels over head — into safety. Then I picked myself up, to see the slide go by within twenty feet, with great broken trees sticking out of its side, and a snow-cloud drag- ging above. ^''WENTY-FOUR years ago, while studying gla- ^S ciation on the slope of Long's Peak, I came upon a cluster of eight beaver houses. These crude, conical mud huts were in a forest pond far up on the mountainside. In this colony of our first engineers were so many things of interest that the fascinating study of the dead Ice King's ruins and records was indefinitely given up in order to observe Citizen Beaver's works and ways. The industrious beaver builds a permanent home, keeps it clean and in repair, and beside it stores food supplies for winter. He takes thought for the morrow. These and other com- mendable characteristics give him a place of honor among the horde of homeless, hand-to- mouth folk of the wild. His picturesque works add a charm to nature and are helpful to man- kind. His dams and ponds have saved vast 19 of areas of soil, have checked many a flood, and helped to equalize stream-flow. A pile of granite boulders on the edge of the pond stood several feet above the water-level, and from the top of these the entire colony and its operations could be seen. On these I spent days observing and enjoying the autumnal ac- tivities of Beaverdom. It was the busiest time of the year for these industrious folk. General and extensive prepar- ations were now being made for the long winter amid the mountain snows. A harvest of scores of trees was being gathered, and work on a new house was in progress, while the old houses were receiving repairs. It was a serene autumn day when I came into the picturesque village of these primitive people. The aspens were golden, the willows rusty, the grass tanned, and the pines were purring in the easy air. The colony-site was in a small basin amid morainal debris at an altitude of nine thousand feet above the sea-level. I at once christened it the Moraine Colony. The scene was utterly wild. Peaks of crags and snow rose steeply and 20 MT. MEEKER high above; all around crowded a dense ever- green forest of pine and spruce. A few small swamps reposed in this forest, while here and there in it bristled several gigantic windrows of boulders. A ragged belt of aspens surrounded the several ponds and separated the pines and spruces from the fringe of water-loving willows along the shores. There were three large ponds in succession and below- these a number of smaller ones. The dams that formed the large ponds were willow-grown, earthy structures about four feet in height, and all sagged down stream. The houses were grouped in the middle pond, the largest one, the dam of which was more than three hundred feet long. Three of these lake dwellings stood near the upper mar- gin, close to where the brook poured in. The other five were clustered by the outlet, just be- low which a small willow-grown, boulder-dotted island lay between the divided waters of the stream. A number of beavers were busy gnawing down aspens, while others cut the felled ones into sections, pushed and rolled the sections 21 of into the water, and then floated them to the harvest piles, one of which was being made be- side each house. Some were quietly at work spreading a coat of mud on the outside of each house. This would freeze and defy the tooth and claw of the hungriest or the strongest pre- daceous enemy. Four beavers were leisurely lengthening and repairing a dam. A few worked singly, but most of them were in groups. All worked quietly and with apparent deliberation, but all were in motion, so that it was a busy scene. " To work like a beaver !" What a stir- ring exhibition of beaver industry and fore- thought I viewed from my boulder-pile! At times upward of forty of them were in sight. Though there was a general cooperation, yet each one appeared to do his part without orders or direction. Time and again a group of workers completed a task and without pause silently moved off and began another. Every- thing appeared to go on mechanically. It pro- duced a strange feeling to see so many workers doing so many kinds of work effectively and automatically. Again and again I listened for 22 the superintendent's voice ; constantly I watched to see the overseer move among them; but I listened and watched in vain. Yet I feel that some of the patriarchal fellows must have car- ried a general plan of the work, and that during its progress orders and directions that I could not comprehend were given from time to time. The work was at its height a little before mid- day. Nowadays it is rare for a beaver to work in daylight. Men and guns have prevented day- light workers from leaving descendants. These not only worked but played by day. One morn- ing for more than an hour there was a general frolic, in which the entire population appeared to take part. They raced, dived, crowded in general mix-ups, whacked the water with their tails, wrestled, and dived again. There were two or three play-centres, but the play went on without intermission, and as their position constantly changed, the merrymakers splashed water all over the main pond before they calmed down and in silence returned to work. I gave most attention to the harvesters, who felled the aspens and moved them, bodily or in sections, 23 of by land and water to the harvest piles. One tree on the shore of the pond which was felled into the water was eight inches in diameter and fifteen feet high. Without having even a limb cut off, it was floated to the nearest harvest pile. Another, about the same size, which was pro- cured some fifty feet from the water, was cut into four sections and its branches removed ; then a single beaver would take a branch in his teeth, drag it to the water, and swim with it to a har- vest pile. But four beavers united to transport the largest section to the water. They pushed with fore paws, with breasts, and with hips. Plainly it was too heavy for them. They paused. ''Now they will go for help," I said to myself, "and I shall find out who the boss is." But to my astonishment one of them began to gnaw the piece in two, and two more began to clear a narrow way to the water, while the fourth set himself to cutting down another aspen. Good roads and open waterways are the rule, and perhaps the necessary rule, of beaver colo- nies. I was impatient to have a close view of a 24 beaver cutting down a tree, and at last one came prospecting near where I was hidden. After a prolonged period of repose and possibly reflec- tion he rose, gazed into the treetop, as though to see if it were entangled, then put his fore paws against the tree, spread his hind legs, sat back on his extended tail, and took a bite from the trunk. Everything in his actions suggested that his only intention was to devour the tree deliberately. He did most of the cutting from one side. Occasionally he pulled out a chip by leaning backward ; sometimes he pried it out by tilting his head to the horizontal, forcing his lower front teeth behind it, then splitting it out by using his jaws as a lever. He was a trifle more than an hour in felling a four-inch tree; just before it fell he thudded the ground a few times with his tail and ran away. I became deeply interested in this colony, which was situated within two miles of my cabin, and its nearness enabled me to be a fre- quent visitor and to follow closely its fortunes and misfortunes. About the hut-filled pond I lingered when it was covered with winter's 25 of white, when fringed with the gentian's blue, and while decked with the pond-lily's yellow glory. Ruin befell it before my first visit ended. One morning, while watching from the boulder- pile, I noticed an occasional flake of ash drop- ping into the pond. Soon smoke scented the air, then came the awful and subdued roar of a forest fire. I fled, and from above the timber- line watched the storm-cloud of black smoke sweep furiously forward, bursting and closing to the terrible leaps of red and tattered flames. Before noon several thousand acres of forest were dead, all leaves and twigs were in ashes, all tree- trunks blistered and blackened. The Moraine Colony was closely embowered in a pitchy forest. For a time the houses in the water must have been wrapped in flames of smelter heat. Could these mud houses stand this? The beavers themselves I knew would escape by sinking under the water. Next morn- ing I went through the hot, smoky area and found every house cracked and crumbling; not one was inhabitable. Most serious of all was the 26 total loss of the uncut food supply, when har- vesting for winter had only begun. Would these energetic people starve at home or would they try to find refuge in some other colony? Would they endeavor to find a grove that the fire had missed and there start anew? The intense heat had consumed almost every fibrous thing above the surface. The piles of garnered green aspen were charred to the water- line; all that remained of willow thickets and aspen groves were thousands of blackened pick- ets and points, acres of coarse charcoal stubble. It was a dreary, starving outlook for my furred friends. I left the scene to explore the entire burned area. After wandering for hours amid ashes and charcoal, seeing here and there the seared car- cass of a deer or some other wild animal, I came upon a beaver colony that had escaped the fire. It was in the midst of several acres of swampy ground that was covered with fire-resisting wil- lows and aspens. The surrounding pine forest was not dense and the heat it produced in burn- ing did no damage to the scattered beaver houses. 27 of From the top of a granite crag I surveyed the green scene of life and the surrounding sweep of desolation. Here and there a sodden log smoul- dered in the ashen distance and supported a tower of smoke in the still air. A few miles to the east, among the scattered trees of a rocky summit, the fire was burning itself out: to the west the sun was sinking behind crags and snow ; near-by, on a blackened limb, a south-bound robin chattered volubly but hopelessly. ' While I was listening, thinking, and watching, a mountain lion appeared and leaped lightly upon a block of granite. He was on my right, about one hundred feet away and about an equal distance from the shore of the nearest pond. He was interested in the approach of something. With a nervous switching of his tail he peered eagerly forward over the crown of the ridge just before him, and then crouched tensely and expectantly upon his rock. A pine tree that had escaped the fire screened the place toward which the lion looked and where something evidently was approaching. While I was trying to discover what it could be, 28 a coyote trotted into view. Without catching sight of the near-by lion, he suddenly stopped and fixed his gaze upon the point that so inter- ested the crouching beast. The mystery was solved when thirty or forty beavers came hurry- ing into view. They had come from the ruined Moraine Colony. I thought to myself that the coyote, stuffed as he must be with the seared flesh of fire- roasted victims, would not attack them; but a lion wants a fresh kill for every meal, and so I watched the movements of the latter. He ad- justed his feet a trifle and made ready to spring. The beavers were getting close; but just as I was about to shout to frighten him the coyote leaped among them and began killing. In the excitement of getting off the crag I narrowly escaped breaking my neck. Once on the ground I ran for the coyote, shouting wildly to frighten him off; but he was so intent upon killing that a violent kick in the ribs first made him aware of my presence. In anger and excite- ment he leaped at me with ugly teeth as he fled. The lion had disappeared, and by this time the 29 of tfc beavers in the front ranks were jumping into the pond, while the others were awkwardly speeding down the slope. The coyote had killed three. If beavers have a language, surely that night the refugees related to their hospitable neighbors some thrilling experiences. Thernext morning I returned to the Moraine Colony over the route followed by the refugees. Leaving their fire-ruined homes, they had fol- lowed the stream that issued from their ponds. In places the channel was so clogged with fire wreckage that they had followed alongside the water rather than in it, as is their wont. At one place they had hurriedly taken refuge in the stream. Coyote tracks in the scattered ashes explained this. But after going a short distance they had climbed from the water and again traveled the ashy earth. " Beavers, like fish, commonly follow water routes, but in times of emergency or in moments of audacity they will journey overland. To have followed this stream down to its first tributary, then up this to where the colony in which they found refuge was situated, would have required 30 four miles of travel. Overland it was less than a mile. After following the stream for some dis- tance, at just the right place they turned off, left the stream, and dared the overland dangers. How did they know the situation of the colony in the willows, or that it had escaped fire, and how could they have known the shortest, best way to it? The morning after the arrival of the refugees, work was begun on two new houses and a dam, which was about sixty feet in length and built across a grassy open. Green cuttings of willow, aspen, and alder were used in its construction. Not a single stone or a handful of mud was used. When completed it appeared like a windrow of freshly raked shrubs. It was almost straight, but sagged a trifle downstream. Though the water filtered freely through, it flooded the flat above. As the two new houses 'could not shel- ter all the refugees, it is probable that some of them were sheltered in bank tunnels, while room for others may have been found in the old houses. That winter the colony was raided by some 31 of 10* (gocftte trappers; more than one hundred pelts were secured, and the colony was left in ruins and almost depopulated. The Moraine Colony site was deserted for a long time. Eight years after the fire I returned to examine it. The willow growth about the ruins was almost as thrifty as when the fire came. A growth of aspen taller than one's head clung to the old shore-lines, while a close seed- ling growth of lodge-pole pine throve in the ashes of the old forest. One low mound, merry with blooming columbine, was the only house ruin to be seen. The ponds were empty and every dam was broken. The stream, in rushing unobstructed through the ruins, had eroded deeply. This erosion revealed the records of ages, and showed that the old main dam had been built on the top of an older dam and a sediment-filled pond. The second dam was on top of an older one still. In the sediment of 'the oldest — the bottom pond — I found a spear-head, two charred logs, and the skull of a buffalo. Colonies of beaver, as well as those of men, are often found upon 32 sites that have a tragic history. Beavers, with Omar, might say, — " When you and I behind the veil are past, Oh but the long long while the world shall last." The next summer, 1893, the Moraine site was resettled. During the first season the colonists put in their time repairing dams and were con- tent to live in holes. In autumn they gathered no harvest, and no trace of them could be found after the snow; so it is likely that they had returned to winter in the colony whence they had come. But early in the next spring there were reinforced numbers of them at work estab- lishing a permanent settlement. Three dams were repaired, and in the autumn many of the golden leaves that fell found lodgment in the fresh plaster of two new houses. Most beaver dams are built on the install- ment plan, — are the result of growth. As the pond fills with sediment, and the water becomes shallower, the dam is built higher and, where conditions require it, longer; or, as is often the case, it may be raised and lengthened for the purpose of raising or backing water to the trees 33 of that are next to be harvested. The dams are made of sticks, small trees, sods, mud, stones, coal, grass, roots, — that is, combinations of these. The same may be said of the houses. For either house or dam the most convenient material is likely to be used. But this is not always the case; for the situation of the house, or what the dam may have to endure, evidently is sometimes considered, and apparently that kind of material is used that will best meet all the requirements. Most beaver dams are so situated that they are destined earlier or later to accumulate sedi- ment, trash, and fallen leaves, and become earthy; then they will, of course, be planted by Nature with grass, shrubby willows, and even trees. I have seen many trees with birds' nests in them standing on a beaver dam; yet the original dam had been composed almost entirely of sticks or stones. Why do beavers want or need ponds? They have very heavy bodies and extremely short legs. On land they are slow and awkward and in the greatest danger from their enemies, — 34 wolves, lions, bears, and wildcats; but they are excellent swimmers, and in water they easily elude their enemies, and through it they con- veniently bring their harvests home. Water is necessary for their existence, and to have this at all times compels the construction of dams and ponds. In the new Moraine Colony one of the houses was torn to pieces by some animal, probably a bear. This was before Thanksgiving. About midwinter a prospector left his tunnel a few miles away, came to the colony, and dynamited a house, and "got seven of them." Next year two houses were built on the ruins of the two just fallen. That year's harvest-home was broken by deadly attacks of enemies. In gather- ing the harvest the beavers showed a preference for some aspens that were growing in a moist place about one hundred feet from the water. Whether it was the size of these or their pecu- liar flavor that determined their election in pre- ference to nearer ones, I could not determine. One day, while several beavers were cutting here, they were surprised by a mountain lion, 35 of which leaped upon and killed one of the har- vesters. The next day the lion surprised and killed another. Two or three days later a coy- ote killed one on the same blood-stained spot, and then overtook and killed two others as they fled for the water. I could not see these deadly attacks from the boulder-pile, but in each case the sight of flying beavers sent me rushing up- on the scene, where I beheld the cause of their desperate retreat. But despite dangers they per- sisted until the last of these aspens was har- vested. During the winter the bark was eaten from these, and the next season their clean wood was used in the walls of a new house. One spring I several times visited a number of colonies while trying to determine the number of young brought forth at a birth. Six furry little fellows sunning themselves on top of their rude home were the first discovery; this was the twelfth of May. By the close of the month I had come in sight of many youngsters, and found the average number to be five. One mother proudly exhibited eight, while another, one who all winter had been harassed by trap- 36 llttfft (Consemftontefe pers and who lived in a burrow on the bank, could display but one. In the Moraine Colony the three sets of youngsters numbered two, three, and five. Great times these had as they were growing up. They played over the house, and such fun they had nosing and pushing each other off a large boulder into the water ! A thou- sand merry ripples they sent to the shore as they raced, wrestled, and dived in the pond, both in the sunshine and in the shadows of the willows along the shore. The beaver has a rich birthright, though born in a windowless hut of mud. Close to the primi- tive place of his birth the wild folk of both woods and water meet and often mingle; around it are the ever-changing, never-ending scenes and silences of the water or the shore. He grows up with the many-sided wild, playing amid the enameled flowers, the great boulders, — the Ice King's marbles, — and the fallen logs in the edge of the mysterious forest; learning to swim and slide; listening to the strong, harmonious stir of wind and water; living with the stars in the sky and the stars in the pond; beginning 37 of serious life when brilliant clouds of color enrich the hills; helping to harvest the trees that wear the robes of gold, while the birds go by for the southland in the reflective autumn days. If Mother Nature should ever call me to live upon another planet I could wish that I might be born a beaver, to inhabit a house in the water. The autumn of the year when I watched the young beavers I had the pleasure of seeing some immigrants pass me en route for a new home in the Moraine Colony. Of course they may have been only visitors, or have come temporarily to assist in the harvesting; but I like to think of them as immigrants, and a number of things testified that immigrants they were. One even- ing I had long been lying on a boulder by the stream below the colony, waiting for a gift from the gods. It came. Out of the water within ten feet of me scrambled the most patriarchal, as well as the largest, beaver that I have ever seen. I wanted to take off my hat to him, I wanted to ask him to tell me the story of his life, but from long habit I simply lay still and watched and thought in silence. He was making a portage 38 round a cascade. As he scrambled up over the rocks, I noticed that he had but two fingers on his right hand. He was followed, in single file, by four others ; one of these was minus a finger on the left hand. The next morning I read that five immigrants had arrived in the Moraine Colony. They had registered their footprints in the muddy margin of the lower pond. Had an agent been sent to invite these colonists, or had they come out of their own adventurous spirit? The day following their arrival I trailed them backward in the hope of learning whence they came and why they had moved. They had traveled in the water most of the time; but in places they had come out on the bank to go round a waterfall or to avoid an obstruction. Here and there I saw their tracks in the mud and traced them to a beaver settlement in which the houses and dams had been recently wrecked. A near-by rancher told me that he had been "making it hot" for all beavers in his meadow. During the next two years I occasionally saw this patriarchal beaver or his tracks thereabout. It is the custom among old male beavers to 39 of idle away two or three months of each summer in exploring the neighboring brooks and streams. But they never fail to return in time for autumn activities. It thus becomes plain how, when an old colony needs to move, some one in it knows where to go and the route to follow. I had enjoyed the ways of "our first engi- neers" for several years before it dawned upon me that their works might be useful to man and that the beaver might justly be called the first conservationist. One dry winter the stream through the Moraine Colony ran low and froze to the bottom, and the only trout in it that survived were those in the deep holes of these beaver ponds. 'Another demonstration of their usefulness came one gray day. The easy rain of two days ended in a heavy downpour and a deluge of water on the mountainside above. This mountain-slope was still barren from the forest fire. It had but little to absorb or delay the excess of water, which was speedily shed into the stream below. Flooding down the stream's channel came a roaring avalanche or waterslide, with a rubbish-filled front that was 40 five or six feet high. This expanded as it rolled into the pond and swept far out on the sides, while the front, greatly lowered, rushed over the dam. Much of this water was caught and tem- porarily detained in the ponds, and by the time it poured over the last dam its volume was greatly reduced and its speed checked. The ponds had broken the rush and prevented a flood. Every beaver pond is a settling-basin that takes sediment and soil from the water that passes through it. If this soil were carried down it would not only be lost, but it would clog the deep waterway, the river channel. Deposited in the pond, it will in time become productive. During past ages the millions of beaver dams in the United States have spread soil over thou- sands of square miles and rendered them pro- ductive. Beavers prepared the way for numer- ous forests and meadows, for countless orchards and peaceful, productive valleys. The Moraine colonists gathered an unusually large harvest during the autumn of 1909. Seven hundred and thirty-two sapling aspens and 41 of several hundred willows were massed in the main pond by the largest house. This pile, which was mostly below the water-line, was three feet deep and one hundred and twenty- four feet in circumference. Would a new house be built this fall? This unusually large harvest plainly told that either children or immigrants had increased the population of the colony. Of course, a hard winter may also have been ex- pected. No; they were not to build a new house, but the old house by the harvest pile was to be enlarged. One day, just as the evening shadow of Long's Peak had covered the pond, I peeped over a log on top of the dam to watch the work. The house was only forty feet distant. Not a ripple stirred among the inverted peaks and pines in the clear, shadow-enameled pond. A lone beaver rose quietly in the scene from the water near the house. Swimming noiselessly, he made a circuit of the pond. Then for a time, and without any apparent purpose, he swam back and forth over a short, straight course ; he moved leisurely, and occasionally made a shal- 42 low, quiet dive. He did not appear to be watch- ing anything in particular or to have anything special on his mind. Yet his eyes may have been scouting for enemies and his mind may have been full of house plans. Finally he dived deeply, and the next I saw of him he was climbing up the side of the house addition with a pawful of mud. By this time a number of beavers were swim- ming in the pond after the manner of the first one. Presently all began to work. The addition already stood more than two feet above the water-line. The top of this was crescent-shaped and was about seven feet long and half as wide. It was made mostly of mud, which was plenti- fully reinforced with willow cuttings and aspen sticks. For a time all the workers busied them- selves in carrying mud and roots from the bot- tom of the pond and placing these on the slowly rising addition. Eleven were working at one time. By and by three swam ashore, each in a different direction and each a few seconds apart. After a minute or two they returned from the shore, each carrying or trailing a long willow. 43 of These were dragged to the top of the addition, laid down, and trampled in the mud. Meantime the mud-carriers kept steadily at their work; again willows were brought, but this time four beavers went, and, as before, each was inde- pendent of the others. I did not see how this work could go on without some one bossing the thing, but I failed to detect any beaver acting as overseer. While there was general coopera- tion, each acted independently most of the time and sometimes was apparently oblivious of the others. These beavers simply worked, — slowly, silently, and steadily; and they were still work- ing away methodically and with dignified delib- eration when darkness hid them. - Most beaver houses are conical and round of outline. This house originally was slightly ellip- tical and measured forty- one feet in circumfer- ence. After enlargement it was almost a flattened ellipse and measured sixty-three feet in circum- ference. Generally I have found that small beaver houses are round and large ones elliptical. One of the last large interesting works of the Moraine Colony was the making of a new pond. 44 This was made alongside the main pond and about fifty feet distant from it. A low ridge separated the two. As it was nearly one hun- dred feet from the stream, a ditch or canal was dug from the stream, below the main pond, to fill it. The new pond was made for the purpose of reaching with a waterway an aspen grove on its farther shore. The making of the dam showed more fore- thought than the getting of the water into the pond. With the exception of aspen, no dam- making material such as beavers commonly use was to be found. The population of the colony was now large, while aspen, the chief food-sup- ply, was becoming scarce. Would the beavers see far enough ahead to realize this? Evidently they did ; at any rate not a single precious aspen was used in making the dam. Close to the dam- site was a supply of young lodge-pole pines; but it is against the tradition of the beaver to cut green pines or spruces. Two of these lodge-poles were cut, but evidently these pitchy, smelly things were not to the beavers' taste and no more of them were used. 45 of Not far away were scores of fire-killed trees, both standing and fallen. "Surely," I said to myself, when two dead chunks had been dragged into place, "they are not going to use this dead timber? " A beaver avoids gnawing dead wood ; it is slow work, and besides is very hard on the teeth. Most of these dead trees were incon- veniently large, and were fire-hardened and full of sand-filled weather-cracks; but contrary to all my years of observation, they, after long, hard labor, built an excellent dam from this material. I have determined to do all I can to perpetu- ate the beaver, and I wish I could interest every man, woman, boy, and girl in the land to help in this. Beaver works are so picturesque and so useful to man that I trust this persistent prac- ticer of conservation will not perish from the hills and mountains of our land. His growing scarcity is awakening some interest in him, and I hope and half believe that before many years every brook that is born on a great watershed will, as it goes swiftly, merrily singing down the 46 slopes toward the sea, pass through and be steadied in a poetic pond that is made and will be maintained by our patient, persistent, faithful friend the beaver. ONE autumn I watched a beaver colony and observed the customs of its primitive in- habitants as they gathered their harvest for winter. It was the Spruce Tree Colony, the most attractive one of the sixteen beaver muni- cipalities on the big moraine on the slope of Long's Peak. The first evening I concealed myself close to the beaver house by the edge of the pond. Just at sunset a large, aged beaver of striking, patri- archal appearance, rose in the water by the house and swam slowly, silently round the pond. He kept close to the shore and appeared to be scouting to see if an enemy lurked near. On completing the circuit of the pond, he climbed upon the end of a log that was thrust a few feet out into the water. Presently several other beaver appeared in the water close to the house. A few of these at once left the pond and nosed quietly about on the shore. The others swam of about for some minutes and then joined their comrades on land, where all rested for a time. Meanwhile the aged beaver had lifted a small aspen limb out of the water and was squatted on the log, leisurely eating bark. Before many minutes elapsed the other beaver became rest- less and finally started up the slope in a runway. They traveled slowly in single file and one by one vanished amid the tall sedge. The old beaver slipped noiselessly into the water, and a series of low waves pointed toward the house. It was dark as I stole away in silence for the night, and Mars was gently throbbing in the black water. . This was an old beaver settlement, and the numerous harvests gathered by its inhabitants had long since exhausted the near-by growths of aspen, the bark of which is the favorite food of North American beaver, though the bark of willow, cottonwood, alder, and birch is also eaten. An. examination of the aspen supply, together with the lines of transportation, — the runways, canals, and ponds, — indicated that this year's harvest would have to be brought a long distance. The place it would come from was 52 an aspen grove far up the slope, about a quar- ter of a mile distant from the main house, and perhaps a hundred and twenty feet above it. In this grove I cut three notches in the trunks of several trees to enable me to identify them whether in the garnered pile by a house or along the line of transportation to it. -The grounds of this colony occupied several acres on a terraced, moderately steep slope of a mountain moraine. Along one side rushed a swift stream on which the colonists maintained three but little used ponds. On the opposite side were the slope and summit of the moraine. There was a large pond at the bottom, and one or two small ponds, or water-filled basins, dotted each of the five terraces which rose above. The entire grounds were perforated with subter- ranean passageways or tunnels. Beaver commonly fill their ponds by dam- ming a brook or a river. But this colony ob- tained most of its water-supply from springs poured forth abundantly on the uppermost ter- race, where the water was led into one pond and a number of basins. Overflowing from these, it 53 either made a merry, tiny cascade or went to lubricate a slide on the short slopes which led to the ponds on the terrace below. The waters from all terraces were gathered into a large pond at the bottom. This pond measured six hundred feet in circumference. The crooked and almost encircling grass-grown dam was six feet high, and four hundred feet long. In its upper edge stood the main house, which was eighty feet high and forty feet in circumference. There was also another house on one of the terraces. After notching the aspens I spent some time exploring the colony grounds and did not return to the marked trees until forty-eight hours had elapsed. Harvest had begun, and one of the largest notched trees had been felled and re- moved. Its gnawed stump was six inches in diameter and stood fifteen inches high. The limbs had been trimmed off, and a number of these lay scattered about the stump. The trunk, which must have been about eighteen feet long, had disappeared, cut into lengths of from three to six feet, probably, and started 54 toward the harvest pile. Wondering* for which house these logs were intended, I followed, hop- ing to trace and trail them to the house, or find them en route. From the spot where they were cut, they had evidently been rolled down a steep, grassy seventy-foot slope, at the bottom of this dragged an equal distance over a level stretch among some lodge-pole pines, and then pushed or dragged along a narrow runway that had been cut through a rank growth of willows. Once through the willows, they were pushed into the uppermost pond. They were taken across this, forced over the dam on the opposite side, and shot down a slide into the pond which contained the smaller house. Only forty-eight hours before, the little logs which I was follow- ing were in a tree, and now I expected to find them by this house. It was good work to have got them here so quickly, I thought. But no logs could be found by the house or in the pond ! The folks at this place had not yet laid up anything for winter. The logs must have gone farther. On the opposite side of this pond I found where the logs had been dragged across the 55 fkydl of ity Q£oc«ie0 broad dam and then heaved into a long, wet slide which landed them in a small, shallow harbor in the grass. From this point a canal about eighty feet long ran around the brow of the terrace and ended at the top of a long slide which reached to the big pond. This canal was new and probably had been dug especially for this harvest. For sixty feet of its length it was quite regular in form and had an average width of thirty inches and a depth of fourteen. The mud dug in making it was piled evenly along the lower side. Altogether it looked more like the work of a careful man with a shovel than of beaver without tools. Seepage and overflow water from the ponds above filled and flowed slowly through it and out at the farther end, where it swept down the long slide into the big pond. Through this canal the logs had been taken one by one. At the farther end I found the butt-end log. It probably had been too heavy to heave out of the canal, but tracks in the mud indicated that there was a hard tussle before it was abandoned. The pile of winter supplies was started. Close 56 A BEAVER CANAL Length 334 feet, average depth 1 5 inches, average width 26 inches to the big house a few aspen leaves fluttered on twigs in the water; evidently these twigs were attached to limbs or larger pieces of aspen that were piled beneath the surface. Could it be that the aspen which I had marked on the mountainside a quarter of a mile distant so short a time before, and which I had followed over slope and slide, canal and basin, was now piled on the bottom of this pond? I waded out into the water, prodded about with a pole, and found several smaller logs. Dragging one of these to the surface, I found there were three notches on it. Evidently these heavy green tree cuttings had been sunk to the bottom simply by the piling of other similar cuttings upon them. With this heavy material in the still water a slight contact with the bottom would prevent the drifting of accumulating cuttings until a heavy pile could be formed. However, in deep or swift water I have noticed that an anchorage for the first few pieces was secured by placing these upon the lower slope of the house or against the dam. 57 e $pdt of Scores of aspens were felled in the grove where the notched ones were. They were trimmed, cut into sections, and limbs, logs, and all taken over the route of the one I had fol- lowed, and at last placed in a pile beside the big house. This harvest gathering went on for a month. All about was busy, earnest prepara- tion for winter. The squirrels from the tree- tops kept a rattling rain of cones on the leaf-strewn forest floor, the cheery chipmunk foraged and frolicked among the withered leaves and plants, while aspens with leaves of gold fell before the ivory sickles of the beaver. Splendid glimpses, grand views, I had of this strange harvest-home. How busy the beavers were! They were busy in the grove on the steep mountainside; they tugged logs along the runways; they hurried them across the water-basins, wrestled with them in canals, and merrily piled them by the rude house in the water. And I watched them through the changing hours; I saw their shad- owy activity in the starry, silent night; I saw them hopefully leave home for the harvest groves in the serene twilight, and I watched 58 them working busily in the light of the noonday sun. Most of the aspens were cut off between thirteen and fifteen inches above the ground. A few stumps were less than five inches high, while a number were four feet high. These high cuttings were probably made from reclining trunks of lodged aspens which were afterward removed. The average diameter of the aspens cut was four and one half inches- at the top of the stump. Numerous seedlings of an inch diameter were cut, and the largest tree felled for this harvest measured fourteen inches across the stump. This had been laid low only a few hours before I found it, and a bushel of white chips and cuttings encircled the lifeless stump like a wreath. In falling, the top had become entangled in an alder thicket and lodged six feet from the ground. It remained in this posi- tion for several days and was apparently aban- doned; but the last time I went to see it the alders which upheld it were being cut away. Although the alders were thick upon the ground, only those which had upheld the aspen had 59 of been cut. It may be that the beaver which felled them looked and thought before they went ahead with the cutting. Why had this and several other large aspens been left uncut in a place where all were con- venient for harvest? All other neighboring aspens were cut years ago. One explanation is that the beaver realized that the tops of the aspens were entangled and interlocked in the limbs of crowding spruces and would not fall if cut off at the bottom. This and one other were the only large ones that were felled, and the tops of these had been recently released by the overturning of some spruces and the breaking of several branches on others. Other scattered large aspens were left uncut, but all of these were clasped in the arms of near-by spruces. It was the habit of these colonists to transfer a tree to the harvest pile promptly after cutting it down. But one morning I found logs on slides and in canals, and unfinished work in the grove, as though everything had been suddenly dropped in the night when work was at its height. Coy- otes had howled freely during the night, but 60 this was not uncommon. In going over the grounds I found the explanation of this untidy work in a bear track and numerous wolf tracks, freshly moulded in the muddy places. After the bulk of the harvest was gathered, I went one day to the opposite side of the moraine and briefly observed the methods of the Island beaver colony. The ways of the two colonies were in some things very different. In the Spruce Tree Colony the custom was to move the felled aspen promptly to the harvest pile. In the Island Colony the custom was to cut down most of the harvest before transporting any of it to the pile beside the house. Of the one hun- dred and sixty-two trees that had been felled for this harvest, one hundred and twenty-seven were still lying where they fell. However, the work of transporting was getting under way; a few logs were in the pile beside the house, and numerous others were scattered along the ca- nals, runways, and slides between the house and the harvest grove. There was more wasted labor, too, in the Island Colony. This was noticeable in the at- 61 of f 0e (£oc8ttt0 a to move forward several yards, then make a stop. While I was trying to decide whether they really had moved or not, they moved forward again with all their earthly claims, a few square rods of surface together with their foundations beneath. With all tops merrily erect they slid forward, swerving right and left along the line of least resistance, and finally came to rest in a small unclaimed flat in which no doubt they grew up with the country. The many-sized slides of that weird day showed a change of position varying from a few feet to a mile. Several ploughed out into the Lit- tle Cimarron and piled its channel more than full of spoils from the slopes. Through this the river fought its way, and from it the waters flowed richly laden with earthy matter. The great changes which took place on Mt. Coxcomb in a few hours were more marked and extensive than the alterations in most mountains since the Sphinx began to watch the shifting, changing sands by the Nile. By mid-afternoon the air grew colder and the snow commenced to deepen upon the earth. 239 of Bedraggled and limping, I made slow progress down the slope. Just at twilight a mother bear and her two cubs met me. They probably were climbing up to winter-quarters. I stood still to let them pass. When a few yards distant the bear rose up and looked at me with a combination of curiosity, astonishment, and perhaps contempt. With Woof! Woof! more in a tone of disgust than of fear or anger, she rushed off, followed by the cubs, and the three disappeared in the darken- ing, snow-filling forest aisles. The trees were snow-laden and dripping, but on and on I went. Years of training had given me great physical endurance, and this, along with a peculiar mental attitude that Nature had developed in me from being alone in her wild places at all seasons, gave me a rare trust in her and an enthusiastic though unconscious confi- dence in the ultimate success of whatever I at- tempted to accomplish out of doors. About two o'clock in the morning I at last descended to the river. The fresh debris on my side of the stream so hampered traveling that it became necessary to cross. Not finding any 240 (gfon* )m$ a fallen-tree bridge, I started to wade across in a wide place that I supposed to be shallow. Mid- way and hip-deep in the swift water, I struck the injured foot against a boulder, momentarily flinching, and the current swirled me off my feet. After much struggling and battling with the tur- bulent waters, I succeeded in reaching the oppo- site shore. This immersion did not make me any wetter than I was or than I had been for hours, but the water chilled me; so I hurried forward as rapidly as possible to warm up. After a few steps the injured leg suddenly became helpless, and I tumbled down in the snow. Unable to revive the leg promptly and being very cold from my icy-water experience, I endeavored to start a fire. Everything was soaked and snow-covered ; the snow was falling and the trees dripping water; I groped about on my hands and one knee, dragging the paralyzed leg ; all these disadvantages, along with chatter- ing teeth and numb fingers, made my fire-start- ing attempts a series of failures. That night of raw, primitive life is worse in retrospect than was the real one. Still I was 241 of deadly in earnest at the time. Twenty-four hours of alertness and activity in the wilds, swimming and wading a torrent of ice-water at two o'clock in the morning, tumbling out into the wet, snowy wilds miles from food and shel- ter, a crushed foot and a helpless leg, the pene- trating, clinging cold, and no fire, is going back to nature about ten thousand years farther than it is desirable to go. But I was not discouraged even for a moment, and it did not occur to me to complain, though, as I look back now, the theory of non-resistance appears to have been carried a trifle too far. At last the fire blazed. After two hours beside it I went down the river greatly improved. The snow was about fifteen inches deep. Shortly before daylight I felt that I was close to a trail I had traveled, one that came to Ci- marron near by Court-House Rock. Recrossing the river on a fallen log, I lay down to sleep be- neath a shelving rock with a roaring fire before me, sleeping soundly and deeply until the crash of an overturned cliff awakened me. Jumping to my feet, I found the storm over with the 242 COURT-HOUSE ROCK QWone urif 0 a clouds broken and drifting back and forth in two strata as though undecided whether to go or remain. Above a low, lazy cloud, I caught a glimpse of Turret-Top, and turning, beheld Court-House Rock. The foot gave no pain as I limped along the trail I had so often followed. Now and then I turned to take a photograph. The stars and the lights in the village were just appearing when I limped into the surgeon's office in Ridgway. of anb monumental ruins in the Seven Hills tell of their intense association with man. Both the northern and the southern hemi- spheres have had their heavy, slow-going floods of ice that appear to have swept from the polar world far toward the equator. During the great glacial period, which may have lasted for ages, a mountainous flood of ice overspread America from the north and extended far down the Mis- sissippi Valley. This ice may have been a mile or more in depth. It utterly changed the topo- graphy and made a new earth. Lakes were filled and new ones made. New landscapes were formed : mountains were rubbed down to plains, morainal hills were built upon plains, and streams were moved bodily. It is probable that during the last ice age the location and course of both the Ohio and the Missouri Rivers were changed. Originally the Missouri flowed east and north, probably emp- tying into a lake that had possession of the Lake Superior territory. The Ice King delib- erately shoved this river hundreds of miles to- ward the south. The Ohio probably had a sim- 249 gpttt of tfy ilar experience. These rivers appear to mark the "Farthest South" of the ice; their position probably was determined by the ice. Had a line been traced on the map along the ragged edge and front of the glacier at its maximum exten- sion, this line would almost answer for the pre- sent position of the Missouri and Ohio Rivers. The most suggestive and revealing words con- cerning glaciers that I have ever read are these of John Muir in "The Mountains of California": "When we bear in mind that all the Sierra for- ests are young, growing upon moraine soil re- cently deposited, and that the flank of the range itself, with all its landscapes, is new-born, re- cently sculptured, and brought to light of day from beneath the ice mantle of the glacial win- ter, then a thousand lawless mysteries disappear and broad harmonies take their places." "A glacier," says Judge Junius Henderson, in the best definition that I have heard, "is a body of ice originating in an area where the annual accumulation of snow exceeds the dissi- pation, and moving downward and outward to an area where dissipation exceeds accumulation." 250 THE HALLETT GLACIER of A glacier may move forward only a few feet in a year or it may move several feet in a day. It may be only a few hundred feet in length, or, as during the Ice Age, have an area of thousands of square miles. The Arapahoe Glacier moves slowly, as do all small glaciers and some large ones. One year's measured movement was 27.7 feet near the centre and 11.15 near the edge. This, too, is about the average for one year, and also an approximate movement for most small mountain glaciers. The centre of the glacier, meeting less resistance than the edges, com- monly flows much more rapidly. The enormous Alaskan glaciers have a much more rapid flow, many moving forward five or more feet a day. A glacier is the greatest of eroding agents. It wears away the surface over which it flows. It grinds mountains to dust, transports soil and boulders, scoops out lake-basins, gives flowing lines to landscapes. Beyond comprehension we are indebted to them for scenery and soil. Glaciers, or ice rivers, make vast changes. Those in the Rocky Mountains overthrew cliffs, 251 of pinnacles, and rocky headlands. These in part were crushed and in part they became embedded in the front, bottom, and sides of the ice. This rock-set front tore into the sides and bottom of its channel — after it had made a channel ! — with a terrible, rasping, crushing, and grinding effect, forced irresistibly forward by a pressure of untold millions of tons. Glaciers, large and small, the world over, have like characteristics and influences. To know one glacier will enable one to enjoy glaciers everywhere and to appre- ciate the stupendous influence they have had upon the surface of the earth. They have planed down the surface and even reduced mountain-ridges to turtle outlines. In places the nose of the glacier was thrust with such enormous pressure against a mountainside that the ice was forced up the slope which it flowed across and then descended on the oppo- site side. Sustained by constant and measure- less pressure, years of fearful and incessant ap- plication of this weighty, flowing, planing, ploughing sandpaper wore the mountain down. In time, too, the small ragged-edged, V-shaped 252 of ravines became widened, deepened, and ex- tended into enormous U-shaped glaciated gorges. Glaciers have gouged or scooped many basins in the solid rock. These commonly are made at the bottom of a deep slope where the descending ice bore heavily on the lever or against a reverse incline. The size of the basin thus made is de- termined by the size, width, and weight of the glacier and by other factors. In the Rocky Mountains these excavations vary in size from a few acres to a few thousand. They became lake-basins on the disappearance of the ice. More than a thousand lakes of glacial origin dot the upper portions of the Rocky Mountains of Colorado. Most of these are above the alti- tude of nine thousand feet, and the largest, Grand Lake, is three miles in length. Landslides and silt have filled many of the old glacier lake basins, and these, overgrown with grass and sedge, are called glacier meadows. Vast was the quantity of material picked up and transported by these glaciers. Mountains were moved piecemeal, and ground to boulders, pebbles, and rock-flour in the moving. In addi- 253 of tion to the material which the glacier gathered up and excavated, it also carried the wreckage brought down by landslides and the eroded matter poured upon it by streams from the heights. Most of the material which falls upon the top of the upper end of the glacier ulti- mately works its way to the bottom, where, with the other gathered material, it is pressed against the bottom and sides and used as a cut- ting or grinding tool until worn to a powder or pebbles. Train-loads of debris often accumulate upon the top of the glacier. On the lower course this often is a hundred feet or more above the sur- face, and as the glacier descends and shrivels, enormous quantities of this rocky debris fall off the sides and, in places, form enormous embank- ments; these often closely parallel long stretches of the glacier like river levees. The large remainder of the material is carried to the end of the glacier, where the melting ice unloads and releases it. This accumulation, which corresponds to the delta of a river, is the terminal moraine. For years the bulk of the ice 254 of may melt away at about the same place; this accumulates an enormous amount of debris; an advance of the ice may plough through this and repile it, or the retreat of the ice or a changed direction of its flow may pile the debris else- where and over wide areas. Many of these ter- minal moraines are an array of broken embank- ments, small basin-like holes and smooth, level spaces. The debris of these moraines embraces rock-flour, gravel, pebbles, a few angular rock- masses, and enormous quantities of many-sized boulders, — rocks rounded by the grind of the glacial mill. Strange freight, of unknown age, these creep- ing ice rivers bring down. One season the frozen carcass of a mountain sheep was taken from the ice at the end of the Arapahoe Glacier. If this sheep fell into a crevasse at the upper end of the glacier, its carcass probably had been in the ice for more than a century. Human victims, too, have been strangely handled by glaciers. It appears that in 1820 Dr. Hamil and a party of climbers were struck by a snowslide on the slope of Mont Blanc. One escaped with his life, 255 of 10* while the others were swept down into a cre- vasse and buried so deeply in the snow and ice that their bodies could not be recovered. Scientists said that at the rate the glacier was moving it would give up its dead after forty years. Far down the mountain forty-one years afterward, the ice gave up its victims. A writer has founded on this incident an interesting story, in which the bodies are recovered in an excellent state of preservation, and an old wo- man with sunken cheeks and gray hair clasps the youthful body of her lover of long ago, the guide. Where morainal debris covers thousands of acres, it is probable that valuable mineral veins were in some cases covered, prospecting pre- vented, and mineral wealth lost; but on the other hand, the erosion done by the glacier, often cutting down several hundred feet, has in many cases uncovered leads which otherwise prob- ably would have been left buried beyond search. Then, too, millions of dollars of placer gold have been washed from moraines. In addition to the work of making and giving 256 of anb the mountains flowing lines of beauty, the gla- ciers added inconceivably to the richness of the earth's resources by creating vast estates of soil. It is probable that glaciers have supplied one half of the productive areas of the earth with soil; the mills of the glaciers have ground as much rock-flour — soil — for the earth as wind, frost, heat, and rain, — all the weathering forces. This flour and other coarser glacial grindings were quickly changed by the chemistry of Na- ture into plant-food, — the staff of life for for- ests and flowers. Glaciers have not only ground the soil but in many places have carried this and spread it out hundreds of miles from the place where the original raw rocks were obtained. Wind and water have done an enormous amount of work sorting out the soil in moraines and, leaving the boulders behind, this soil was scattered and sifted far and wide to feed the hungry plant-life. At last the Glacial Winter ended, and each year more snow melted and evaporated than fell. Snow-line retreated up the slopes and fin- ally became broken, even in the heights. To- 257 gpttt of ffo day, in the Rockies, there are only a dozen or so small glaciers, mere fragments of the once great ice cap which originally covered deeply all the higher places and slopes, 'and extended unbroken for hundreds of miles, pierced strangely with a few sharp peaks. The small remaining glaciers in the Rocky Mountains lie in sheltered basins or cirques in the summits and mostly above the altitude of thirteen thousand feet., These are built and sup- plied by the winds which carry and sweep snow to them from off thousands of acres of treeless, barren summits. The present climate of these mountains is very different from what it was ages ago. Then for a time the annual snowfall was extremely heavy. Each year the sun and the wind removed only a part of the snow which fell during the year. This icy remainder was added to the left-over of preceding years until the accumulation was of vast depth and weight. On the summit slopes this snow appears to have been from a few hundred to a few thousand feet deep. Softened from the saturation of melt- ing and compressed from its own weight, it be- 258 (Nla&r of ^ornery anb came a stratum of ice. This overlay the sum- mit of the main ranges, and was pierced by only a few of the higher, sharper peaks which were sufficiently steep to be stripped of snow by snowslides and the wind. The weight of this superimposed icy stratum was immense; it was greater than the bottom layers could support. Ice is plastic — rubbery — if sufficient pressure or weight be applied. Under the enormous pressure the bottom layers started to crawl or flow from beneath like squeezed dough. This forced mass moved out- ward and downward in the direction of the least resistance, — down the slope. Thus a glacier is conceived and born. Numbers of these glaciers — immense ser- pents and tongues of ice — extended down the slopes, in places miles beyond the line of per- petual snow. Some of these were miles in length, a thousand or more feet wide, and hundreds of feet deep, and they forced and crushed their way irresistibly. It is probable they had a sus- tained, continuous flow for centuries. A glacier is one of the natural wonders of the 259 of world and well might every one pay a visit to one of these great earth-sculpturers. The time to visit a glacier is during late summer, when the snows of the preceding winter are most com- pletely removed from the surface. With the snows removed, the beauty of the ice and its almost stratified make-up are revealed. The snow, too, conceals the yawning bergschlunds and the dangerous, splendid crevasses. A visit to one of these ponderous, patient, and effect- ive monsters is not without danger; concealed crevasses, or thinly covered icy caverns, or recently deposited and insecurely placed boul- ders on the moraines are potent dangers that require vigilance to avoid. However, the care- ful explorer will find one of these places far safer than the city's chaotic and crowded street. For the study of old glacier records few places can equal the Estes Park district in Colorado. The Arapahoe, on Arapahoe Peak, Colorado, is an excellent glacier to visit. It is characteristic and is easy of access. It is close to civilization, — within a few miles of a railroad, — is comprehen- sively situated, and is amid some of the grandest 260 (Tfta&r of £kenerj> anb scenery in the Rocky Mountains. It has been mapped and studied, and its rate of movement and many other things concerning it are accu- rately known. It is the abstract and brief chron- icle of the Ice Age, a key to all the glacier ways and secrets. In the Arapahoe Glacier one may see the cirque in which the snow is deposited or drifted by the wind ; and the bergschlund-yawn — crack of separation — made by glacier ice where it moves away from the neve or snowy ice above. In walking over the ice in summer one may see or descend into the crevasses. These deep, wide cracks, miniature canons, are caused by the ice flowing over inequalities in the surface. At the end of this glacier one may see the terminal moraine, — a raw, muddy pile of powdered, crushed, and rounded rocks. Farther along down the slope one may see the lakes that were made, the rocks that were polished, and the lateral moraine deposited by the glacier in its bigger days, — times when the Ice King almost conquered the earth. In the Rocky Mountains the soil and mo- 261 of rainal debris were transported only a few miles, while the Wisconsin and Iowa glaciers brought thousands of acres of rich surfacing, now on the productive farms of Ohio, Illinois, and Iowa, from places hundreds of miles to the north in Canada. In the Rocky Mountains most of the forests are growing in soil or moraines that were ground and distributed by glaciers. Thus the work of the glaciers has made the earth and the mountains far more useful in addition to giving them gentler influences, — charming lakes and flowing landscape lines. It is wonderful that the mighty worker and earth-shaper, the Ice King, should have used snowflakes for edge- tools, millstones, and crushing stamps! To know the story of the Ice King — to be able to understand and restore the conditions that made lakes and headlands, moraines and fertile fields — will add mightily to the enjoy- ment of a visit to the Rocky Mountains, the Alps, the coasts and mountains of Norway and New England, Alaska's unrivaled glacier realm, or the extraordinary ice sculpturing in the Yo- semite National Park. 262 Qtlaftet of £kenerj> anb Edward Orton, Jr., formerly State Geologist of Ohio, who spent weeks toiling over and map- ping the Mills Moraine on the east slope of Long's Peak, gave a glimpse of what one may feel and enjoy from nature investigation in his closing remarks concerning this experience. He said, "If one adds to the physical pleasures of mountaineering, the intellectual delight of look- ing with the seeing eye, of explaining, interpret- ing, and understanding the gigantic forces which have wrought these wonders; if by these studies one's vision may be extended past the sublime beauties of the present down through the dim ages of the past until each carved and bastioned peak tells a romance above words; if by communion with this greatness, one's soul is uplifted and attuned into fuller accord with the great cosmic forces of which we are the higher manifestation, then mountaineering becomes not a pastime but an inspiration." (gbtng ©ap at o spend a day in the rain at the source of a stream was an experience I had long desired, for the behavior of the waters in collecting and hurrying down slopes would doubtless show some of Nature's interesting ways. On the Rockies no spot seemed quite so promising as the watershed on which the St. Vrain made its start to the sea. This had steep and moderate slopes, rock ledges, and deep soil; and about one half of its five thousand acres was covered with primeval forest, while the remainder had been burned almost to bar- renness by a fierce forest fire. Here were varied and contrasting conditions to give many moods to the waters, and all this display could easily be seen during one active day. June was the month chosen, since in the re- gion of the St. Vrain that is the rainiest part of the year. After thoroughly exploring the ground 267 of I concluded to go down the river a few miles and make headquarters in a new sawmill. There I spent delightful days in gathering information concerning tree-growth and in making bio- graphical studies of several veteran logs, as the saw ripped open and revealed their life- scrolls. One morning I was awakened by the pelting and thumping of large, widely scattered rain- drops on the roof of the mill. Tree stories were forgotten, and I rushed outdoors. The sky was filled with the structureless gloom of storm- cloud, and the heavy, calm air suggested rain. "We'll get a wetting such as you read of, to- day!" declared the sawmill foreman, as I made haste to start for the wilds. I plunged into the woods and went eagerly up the dim, steep mountain trail which kept close company with the river St. Vrain. Any doubts concerning the strength of the storm were quickly washed away. My dry-weather clothes were swiftly soaked, but with notebook safe under my hat, I hastened to gain the "forks" as soon as possible, enjoying the gen- 268 eral downpour and the softened noise that it made through the woods. I had often been out in rains on the Rockies, but this one was wet- ting the earth with less effort than any I had ever experienced. For half an hour no air stirred; then, while crossing a small irregular opening in the woods, I was caught in a storm- centre of wrangling winds and waters, and now and then their weight would almost knock me over, until, like a sapling, I bowed, streaming, in the storm. The air was full of "water-dust," and, once across the open, I made haste to hug a tree, hoping to find a breath of air that was not saturated to strangulation. Neither bird nor beast had been seen, nor did I expect to come upon any, unless by chance my movements drove one from its refuge; but while I sat on a sodden log, reveling in elemental moods and sounds, a water-ouzel came flying along. He alighted on a boulder which the on- sweeping stream at my feet seemed determined to drown or dislodge, and, making his usual courtesies, he began to sing. His melody is penetrating; but so sustained was the combined 269 of $* roar of the stream and the storm that there came to me only a few notes of his energetic nesting- time song. His expressive attitudes and gestures were so harmoniously united with these, how- ever, that I could not help feeling that he was singing with all his might/ to the water, the woods, and me. Keeping close to the stream, I continued my climb. My ear now caught the feeble note of a robin, who was making discouraged and discon- solate efforts at song, and it seemed to issue from a throat clogged with wet cotton. Plainly the world was not beautiful to him, and the attempt at music was made to kill time or cheer himself up. The robin and the ouzel, — how I love them both, and yet how utterly unlike they are! The former usually chooses so poor a building-site, anchors its nest so carelessly, or builds so clum- sily, that the precious contents are often spilled or the nest discovered by some enemy. His mental make-up is such that he is prone to pre- dict the worst possible outcome of any new situation. The ouzel, on the other hand, is sweet 270 Ql (Raing and serene. He builds his nest upon a rock and tucks it where search and sharp eyes may not find it. He appears indifferent to the comings and goings of beast or man, enjoys all weathers, seems entranced with life, and may sing every day of the year. Up in the lower margin of the Engelmann spruce forest the wind now ceased and the clouds began to conserve their waters. The ter- ritory which I was about to explore is on the eastern summit slopes of the Rockies, between the altitudes of ninety-five hundred and twelve thousand feet. Most of these slopes were steep, and much of the soil had a basis of disintegrated granite. The forested and the treeless slopes had approximately equal areas, and were much alike in regard to soil, inclination, and altitude, while the verdure of both areas before the forest fire had been almost identical. The St. Vrain is formed by two branches flowing northeasterly and southeasterly, the former draining the tree- less area and the latter the forested one. Be- low the junction, the united.waters sweep away through the woods, but at it, and a short dis- 271 of tance above, the fire had destroyed every living thing. At the forks I found many things of interest. The branch with dark waters from the barren slopes was already swollen to many times its normal volume and was thick with sediment from the fire-scarred region. The stream with white waters from the forest had risen just a trifle, and there was only a slight stain visible. These noticeable changes were produced by an hour of rain. I dipped several canfuls from the deforested drainage fork, and after each had stood half a minute the water was poured off. The average quantity of sediment remaining was one fifth of a canful, while the white water from the forested slope deposited only a thin layer on the bottom of the can. It was evident that the forest was absorbing and delaying the water clinging to its soil and sediment. In fact, both streams carried so much suggestive and alluring news concerning storm effects on the slopes above that I determined to hasten on in order to climb over and watch them while they were dashed and drenched with rain. 272 ® Planning to return and give more attention to the waters of both branches at this place, I started to inspect first the forested sides. The lower of these slopes were tilted with a twenty to twenty-five per cent grade, and covered with a primeval Engelmann spruce forest of tall, crowding trees, the age of which, as I had learned during previous visits, was only a few years less than two centuries. The forest floor was covered with a thick car- pet of litter, — one which the years had woven out of the wreckage of limbs and leaves. This, though loosely, coarsely woven, has a firm feel- ing when trodden during dry weather. To-day however, the forest floor seemed recently up- holstered. It is absorbent; hence the water had filled the interstices and given elasticity. I cleared away some of this litter and found that it had an average depth of fifteen inches. The upper third lay loosely, but below it the weave was more compact and much finer than that on or near the surface. I judged that two inches of rain had fallen and had soaked to an average depth of eight inches. It was interesting to 273 of $* (gobies watch the water ooze from the broken walls of this litter, or humus, on the upper sides of the holes which I dug down into it. One of these was close to a bare, tilted slope of granite. As I stood watching the water slowly dripping from the broken humus and rapidly racing down the rocks, the thought came to me that, with the same difference in speed, the run-off from the de- forested land might be breaking through the levees at New Orleans before the water from these woods escaped and got down as far as the sawmill. The forest might well proclaim: "As long as I stand, my countless roots shall clutch and clasp the soil like eagles' claws and hold it on these slopes. I shall add to this soil by annually cre- ating more. I shall heave it with my growing roots, loosen and cover it with litter rugs, and maintain a porous, sievelike surface that will catch the rain and so delay and distribute these waters that at the foot of my slope perennial springs will ever flow quietly toward the sea. Destroy me, and on stormy days the waters may wash away the unanchored soil as they run 274 unresisted down the slopes, to form a black, destructive flood in the home-dotted valley below." The summit of the forested slope was com- paratively smooth where I gained it, and con- tained a few small, ragged-edged, grassy spaces among its spruces and firs. The wind was blow- ing and the low clouds pressed, hurried along the ground, whirled through the grassy places, and were driven and dragged swiftly among the trees. I was in the lower margin of cloud, and it was like a wet, gray night. Nothing could be seen clearly, even at a few feet, and every breath I took was like swallowing a saturated sponge. These conditions did not last long, for a wind- surge completely rent the clouds and gave me a glimpse of the blue, sun-filled sky. I hurried along the ascending trend of the ridge, hoping to get above the clouds, but they kept rising, and after I had traveled half a mile or more I gave it up. Presently I was impressed with the height of an exceptionally tall spruce that stood in the centre of a group of its companions. At 275 gyttt of $e (Koc&es once I decided to climb it and have a look over the country and cloud from its swaying top. When half way up, the swift manner in which the tree was tracing seismographic lines through the air awakened my interest in the trunk that was holding me. Was it sound or not? At the foot appearances gave it good standing. The exercising action of ordinary winds probably toughens the wood fibres of young trees, but this one was no longer young, and the wind was high. I held an ear against the trunk and heard a humming whisper which told only of soundness. A blow with broad side of my belt axe told me that it rang true and would stand the storm and myself. The sound brought a spectator from a spruce with broken top that stood almost within touch- ing distance of me. In this tree was a squirrel home, and my axe had brought the owner from his hole. What an angry, comic midget he was, this Fremont squirrel ! With fierce whiskers and a rattling, choppy, jerky chatter, he came out on a dead limb that pointed toward me, and made a rush as though to annihilate me or to 276 cause me to take hurried flight; but as I held on he found himself more "up in the air" than I was. He stopped short, shut off his chatter, and held himself at close range facing me, a picture of furious study. This scene occurred in a brief period that was undisturbed by either wind or rain. We had a good look at each other. He was every inch alive, but for a second or two both his place and expression were fixed. He sat with eyes full of telling wonder and with face that showed intense curiosity. A dash of wind and rain ended our interview, for after his explosive introduction neither of us had uttered a sound. He fled into his hole, and from this a moment later thrust forth his head; but presently he subsided and withdrew. As I began to climb again, I heard mufHed expletives from within his tree that sounded plainly like "Fool, fool, fool!" The wind had tried hard to dislodge me, but, seated on the small limbs and astride the slender top, I held on. The tree shook and danced; splendidly we charged, circled, looped, and an- gled; such wild, exhilarating joy I have not else- where experienced. At all times I could feel in 277 of the trunk a subdued quiver or vibration, and I half believe that a tree's greatest joys are the dances it takes with the winds. Conditions changed while I rocked there ; the clouds rose, the wind calmed, and the rain ceased to fall. Thunder occasionally rumbled, but I was completely unprepared for the blind- ing flash and explosive crash of the bolt that came. The violent concussion, the wave of air which spread from it like an enormous, invisible breaker, almost knocked me over. A tall fir that stood within fifty feet of me was struck, the top whirled off, and the trunk split in rails to the ground. I quickly went back to earth, for I was eager to see the full effect of the lightning's stroke on that tall, slender evergreen cone. With one wild, mighty stroke, in a second or less, the century-old tree tower was wrecked. Leaving this centenarian, I climbed up the incline a few hundred feet higher and started out through the woods to the deforested side. Though it was the last week in June, it was not long before I was hampered with snow. Ragged patches, about six feet deep, covered more than 278 half of the forest floor. This was melting rap- idly and was "rotten" from the rain, so that I quickly gave up the difficult task of fording it and made an abrupt descent until below the snow-line, where I again headed for the fire- cleared slopes. As I was leaving the wood, the storm seemed to begin all over again. The rain at first fell steadily, but soon slackened, and the lower cloud-margins began to drift through the woods. Just before reaching the barrens I paused to breathe in a place where the trees were well spaced, and found myself facing a large one with deeply furrowed bark and limbs plentifully covered with short, fat, blunt needles. I was at first puzzled to know what kind it was, but at last I recognized it as a Douglas fir or "Oregon pine." I had never before seen this species at so great an altitude, — approximately ten thousand feet. It was a long distance from home, but it stood so contentedly in the quiet rain that I half expected to hear it remark, "The traditions of my family are mostly associated with gray, growing days of this kind." 279 of Out on the barren slopes the few widely scattered, fire-killed, fire-preserved trees with broken arms stood partly concealed and lonely in the mists. After zigzagging for a time over the ruins, I concluded to go at once to the upper- most side and thence down to the forks. But the rain was again falling, and the clouds were so low and heavy that the standing skeleton trees could not be seen unless one was within touching distance. There was no wind or light- ning, only a warm, steady rain. It was, in fact, so comfortable that I sat down to enjoy it until a slackening should enable me better to see the things I most wanted to observe. There was no snow about, and three weeks before at the same place I had found only one small drift which was shielded and half-covered with shelving rock. The dry Western air is in- satiable and absorbs enormous quantities of water, and, as the Indians say, "eats snow." The snowless area about me was on a similar slope and at about the same altitude as the snow-filled woods, so the forest is evidently an effective check upon the ravenous winds. 28Q (Rainy Now the rain almost ceased, and I began to descend. The upper gentle slopes were com- pletely covered with a filmy sheet of clear water which separated into tattered torrents and took on color. These united and grew in size as they progressed from the top, and each was separated from its companions by ridges that widened and gulches that deepened as down the sides they went. The waters carried most of the eroded material away, but here and there, where they crossed a comparatively level stretch, small de- posits of gravel were made or sandbars and del- tas formed. Occasionally I saw miniature landslides, and, hoping for a larger one to move, I hurried down- ward. Knowing that the soil is often deep at the foot of crags on account of contributions from above, together with the protection from erosion which the cliffs gave, I endeavored to find such a place. While searching, I had occasion to jump from a lower ledge on a cliff to the deposit below. The distance to the slope and its real pitch were minimized by the mists. After shooting through the air for at least thrice the supposed distance 281 of $t (Rocftto to the slope, I struck heavily and loosened sev- eral rods of a landslide. I tumbled off the back of it, but not before its rock points had made some impressions. I sought safety and a place of lookout on a crag, and picked bits of granite gravel from my anatomy. Presently I heard a muffled creaking, and looked up to see a gigantic landslide start- ing. At first it moved slowly, seemed to hesi- tate, then slid faster, with its stone-filled front edge here and there doubling and rolling under ; finally the entire mass broke into yawning, ragged fissures as it shot forward and plunged over a cliff. Waiting until most of the strag- gling, detached riffraff had followed, I hastened to examine the place just evacuated. In getting down I disturbed a ground-hog from his rock point, and found that he was in the same atti- tude and position I had seen him holding just before the slide started, so that the exhibition had merely caused him to move his eyes a little. In the cracks and crevices of the glaciated rock-slope from which this mass had slid, there 282 (Rainj> were broken, half -decayed roots and numerous marks which showed where other roots had held. It seems probable that if the grove which sus- tained them had not been destroyed by fire, they in turn would have anchored and held se- curely the portion of land which had just slipped away. I went over the lower slopes of the burned area and had a look at numerous new-made gullies, and near the forks I measured a large one. It was more than a hundred feet long, two to four feet wide, and, over the greater part of its length, more than four feet deep. It was eroded by the late downpour, and its mis- placed material, after being deposited by the waters, would of itself almost call for an in- crease of the river and harbor appropriations. Late in the afternoon, with the storm break- ing, I stopped and watched the largest torrent from the devastated region pour over a cliff. This waterfall more nearly represented a lique- fied landslide, for it was burdened with sedi- ment and spoils. As it rushed wildly over, it carried enormous quantities of dirt, gravel, and 283 gyttt of tfy (gocftte* other earthy wreckage, and some of the stones were as large as a man's hat. Now and then there was a slackening, but these momentary subsidences were followed by explosive out- pourings with which mingled large pieces of charred or half-decayed wood, sometimes closely pursued by a small boulder or some rock-frag- ments. Surely, these deforested slopes were heavy contributors to the millions of tons of undesirable matter that annually went in to fill the channel and vex the current of the Mis- sissippi ! These demonstrations brought to mind a re- mark of an army engineer to the effect that the "Western forest fires had resulted in filling the Missouri River channel full of dissolved Rocky Mountains." The action of the water on this single burned area suggested that ten thousand other fireswept heights must be rapidly dimin- ishing. At all events, it is evident that, unless this erosion is stopped, boats before long will hardly find room to enter the Mississippi. It now became easier to account for the mud-filled channel of the great river, and also for the in- 284 (Ratnp numerable bars that display their broad backs above its shallow, sluggish water. Every smooth or fluted fill in this great stream tells of a ragged gulch or a roughened, soilless place somewhere on a slope at one of its sources. What a mingling of matter makes up the mud of the Mississippi, — a soil mixture from twenty States, the blended richness of ten thousand slopes! Coming up the "Father of Waters," and noting its obstructions of sediment and sand, its embarrassment of misplaced material, its dumps and deposits of soil, — monumental ruins of wasted resources, — one may say, " Here lies the lineal descendant of Pike's Peak; here the greater part of an Ohio hill"; or, "A flood took this from a terraced cotton-field, and this from a farm in sunny Tennessee." A mud flat itself might remark, "The thoughtless lum- berman who caused my downfall is now in Con- gress urging river improvement"; and the shal- low waters at the big bend could add, "Our once deep channel was filled with soil from a fire-scourged mountain. The minister whose vacation fire caused this ruin is now a militant 285 of $e (RocSiee missionary among the heathen of Cherry Blos- som land." Wondering if the ouzel's boulder had been rolled away, or if the deep hole above it, where the mill men caught trout, had been filled with wash, I decided to go at once and see, and then return for a final look about the forks. Yes, the boulder was missing, apparently buried, for the hole was earth-filled and the trout gone. So it was evident that forests were helpful even to the fish in the streams. I took off my hat to the trees and started back to the junction. On the way I resolved to tell the men in the mill that a tree is the most useful thing that grows, and that floods may be checked by forests. The storm was over and the clouds were re- treating. On a fallen log that lay across the main stream I lingered and watched the dark and white waters mingle. The white stream was slowly rising, while the dark one was rapidly falling. In a few days the one from the barren slopes would be hardly alive, while the other from among the trees would be singing a song full of strength as it swept on toward the sea. 286 The forest-born stream is the useful and beau- tiful one. It has a steady flow of clear water, and fishermen cheerfully come to its green, mossy banks. The buildings along its course are safe from floods, and are steadily served with the power of its reliable flow ; its channel is free from mud and full of water; it allows the busy boats of commerce freely to come and go; in countless ways it serves the activities of man. It never causes damage, and always enriches and gladdens the valley through which it flows on to the sea. A song roused me from my revery. The sky was almost clear, and the long, ragged shadows of the nearest peaks streamed far toward the east. Not a breath of air stirred. Far away a hermit thrush was singing, while a thousand spruces stood and listened. In the midst of this a solitaire on the top of a pine tree burst out in marvelous melody. of A €ttt of a HE ripened seeds of trees are sent forth with many strange devices and at random for the unoccupied and fertile places of the earth. There are six hundred kinds of trees in North America, and each of these equips its seeds in a peculiar way, that they may take advantage of wind, gravity, water, birds, or beasts to trans- port them on their home-seeking journey. The whole seed-sowing story is a fascinating one. Blindly, often thick as snow, the seeds go forth to seek their fortune, — to find a rooting- place. All are in danger, many are limited as to time, and the majority are restricted to a sin- gle effort. A few, however, have a complex and novel equipment and with this make a long, ro- mantic, and sometimes an adventurous journey, colonizing at last some strange land far from the place of their birth. Commonly, however, this journey is brief, and usually after one short fall 291 of or flight the seed comes to rest where it will sprout or perish. Generally it dies. One autumn afternoon in southeastern Mis- souri, seated upon some driftwood on the shal- low margin of the Mississippi, I discovered a primitive craft that was carrying a colony of adventurous tree seeds down the mighty river. As I watched and listened, the nuts pattered upon the fallen leaves and the Father of Waters purled and whispered as he slipped his broad yellow-gray current almost silently to the sea. Here and there a few broad-backed sandbars showed themselves above the surface, as though preparing to rise up and inquire what had be- come of the water. This primitive craft was a log that drifted low and heavy, end on with the current. It was going somewhere with a small cargo of tree seeds. Upon a broken upraised limb of the log sat a kingfisher. As it drifted with the current, breezes upon the wooded hill-tops decorated the autumn air with deliberately falling leaves and floating winged seeds. The floating log pointed straight for a sand-bar upon which other logs 292 fait of and snags were stranded. I determined, when it should come aground, to see the character of the cargo that it carried. Now and then, as I sat there, the heavy round nuts like merry boys came bounding and rattling down the hillside, which rose from the water's edge. Occasionally as a nut dropped from the tree- top he struck a limb spring board and from this made a long leap outward for a roll down the hillside. These nuts were walnut and hick- ory ; and like most heavy nuts they traveled by rolling, floating, and squirrel carriage. One nut dropped upon a low limb, glanced far outward, and landed upon a log, from which it bounced outward and went bouncing down the hillside aplunk into the river. Slowly it rolled this way and that in the almost currentless water. At last it made up its mind, and, with the almost invisible swells, commenced to float slowly toward the floating log out in the river. By and by the current caught it, carried it toward and round the sand-bar, to float away with the onsweep toward the sea. This nut may have been carried a few miles or a few hundred 293 of before it went ashore on the bank of the river or landed upon some romantic island to sprout and grow. Seeds often are carried by rivers and then successfully planted, after many stops and ad- vances, far from the parent tree. The log hesitated as it approached the sand- bar, as if cautiously smelling with its big, rooty nose; but at last it swung round broadside, and sleepily allowed the current to put it to bed upon the sand. As a tree, this log had lived on the banks of the Mississippi or one of its tribu- taries, in Minnesota. While standing it had for a time served as a woodpecker home. In one of the larger excavations made by these birds, I found some white pine cones and other seeds from the north that had been stored by bird or squirrel. A long voyage these seeds had taken; they may have continued the journey, landing at last to grow in sunny Tennessee ; or they may have sunk to the bottom of the river or even have perished in the salt waters of the Gulf. In climbing up the steep hillside above the river, I found many nests of hickory and walnuts against the upper side of fallen logs. Upon the 294 of a level hill-top the ground beneath the tree was thickly covered with fallen nuts; only a few of these had got a tree's length away from the par- ent. Occasionally, however, a wind-gust used a long, slender limb as a sling, and flung the at- tached nuts afar. The squirrels were active, laying up a hoard of nuts for winter. Many a walnut, hickory, or butternut tree at some distant place may have grown from an uneaten or forgotten nut which the squirrels carried away. The winged seeds are the ones that are most widely scattered. These are grown by many kinds of trees. From May until midwinter trees of this kind are giving their little atoms of life to the great seed-sower, the wind. Most winged seeds have one wing for each seed and commonly each makes but one flight. Generally the lighter the seed and the higher the wind, the farther the seed will fly or be blown. In May the silver maple starts the flight of winged seeds. This tree has a seed about the size of a peanut, provided with a one-sided wing as large as one's thumb. It sails away from the 295 of tree, settling rapidly toward the earth with heavy end downward, whirling round and round as it falls. Red maple seeds ripen in June, but not until autumn does the hard maple send its winged ones forth from amid the painted leaves. The seed of an ash tree is like a dart. In the different ashes these are of different lengths, but all have two-edged wings which in calm weather dart the seed to the snowy earth ; but in a lively wind they are tumbled and whirled about while being unceremoniously carried afar ; this they do not mind, for at the first lull they right them- selves and drop in good form to the earth. Cottonwoods and willows send forth their seeds inclosed in a dainty puff or ball of silky cotton that is so light that the wind often car- ries it long distances. With the willow this de- vice is so airy and dainty that it is easily en- tangled on twigs or grass and may never reach the earth. The willow seed, too, is so feeble that it will often perish inside twenty-four hours if it does not find a most favorable germinating- place. This makes but little difference to the willows, for they do not depend upon seeds for 296 extension but upon the breaking off of roots or twigs by various agencies; these pieces of roots or twigs often are carried miles by streams, and take root perhaps at the first place where they go around. The seeds of the sycamore are in balls attached to the limbs by a slender twiglet. The winter winds beat and thump these balls against the limbs, thus causing the seeds to loosen and to drop a few at a time to the earth. Each seed is a light little pencil which at one end is equipped with a whorl of hairs, — a parachute which delays its fall and thus enables the wind to carry it away from the parent tree. The conifers — the pines, firs, and spruces — have ingeniously devised and developed their winged seeds for wind distribution. Most of these seeds are light, and each is attached to a dainty feather or wing which is used on its com- mencement day. These wings are as handsome as insects' wings, dainty enough for fairies ; they are purple, plain brown, and spotted, and so balanced that they revolve or whirl, glinting in the autumn sun as they go on their adventurous 297 of t$t wind-blown flight to the earth. A high wind may carry them miles. With the pines and spruces the cones open one or a few scales at a time, so that the seeds from each cone are distributed through many days. The firs, however, carry cones that when ripe often collapse in the wind. The entire filling of seeds are thus dropped at once and fill the air with flocks of merry, diving, glinting wings. A heavy seed-crop in a coniferous forest gives a touch of poetry to the viewless air. The lodge-pole pine is one of the most patient and philosophical seed-sowers in the forest. It is a prolific seed-producer and has a remarkable hoarding characteristic, — that of keeping its cones closed and holding on to them for years. Commonly a forest fire kills trees without con- suming them. With the lodge-pole the fire fre- quently burns off the needles, leaving the tree standing, but it melts the sealing-wax on the cones. Thus the fire releases these seeds and they fall upon a freshly fire-cleaned soil, — a condition for them most favorable. Although the cherry is without wings or a 298 of a flying-machine of its own, it is rich enough to employ the rarest transportation in the world. With attractively colored and luscious pulp it hires many beautiful birds to carry it to new scenes. On the wings of the mockingbird and the hermit thrush, — what a happy and roman- tic way in which to seek the promised land ! Many kinds of pulp-covered seeds that are attractive and delicious when ripe are unpleas- ant to the taste while green; this protective measure guards them against being sown before they are ready or ripe. The instant persimmons are ripe, the trees are full of opossums which disseminate the ready-to-grow seeds; but Mr. 'Possum avoids the green and puckery per- simmons! The big tree is one of the most fruitful of seed- bearers. In a single year one of these may pro- duce some millions of fertile seeds. These ma- ture in comparatively small cones and, each seed being light as air, they are sometimes car- ried by high winds across ridges and ravines before being dropped to the earth. The honey locust uses a peculiar device to 299 of secure wind assistance in pushing afar its long, purplish pods with their heavy beanlike seeds. This pod is not only flattened but crooked and slightly twisted. Dropping from the tree in midwinter, it often lands upon crusted snow. Here on windy days it becomes a kind of crude ice-boat and goes skimming along before the wind; with its flattened, twisted surface it ever presents a boosting-surface to the breeze. The ironwood tree launches its seeds each seated in the prow of a tiny boat, which floats or careers away upon the invisible ocean of air, sinking, after a rudderless voyage, to the earth. The attachment to some seeds is bladder- or balloon-like; tied helplessly to this, the seed is cast forth briefly to wander with the wandering winds. The linden, or basswood, tree uses a mono- plane for buoyancy. The basswood attaches or suspends a number of seeds by slender threads to the centre of a leaf; in autumn when this falls it resists gravity for a time and ofttimes with its clinging cargo alights far from the tree which sent it forth. 300 of Burr- or hook-covered seeds may become attached to the backs of animals and thus be transported afar. One day in Colorado I dis- turbed a black bear in some willows more than a mile from the woods; as he ran over a grassy ridge three or four pine cones that had been hooked and entangled in his hair went spinning off. Seeds sometimes are internationally dis- tributed by becoming attached by some sticky substance — pitch or dried mud — to the legs or feathers of birds. Cottonwood seed often has a long ride, though generally a fruitless one, by alighting in the hair of some animal. Sometimes a cone or nut becomes wedged between the hoofs of an animal and is carried about for days; taken miles before it is dropped, it grows a lone tree far from the nearest grove. Though the witch-hazel is no longer invested with eerie charms, it still has its own peculiar way of doing things. It chooses to bloom alone in the autumn, just at the time its seeds are ripe and scattering. Assisted by the frost and the sun, it scatters its shotlike seeds with a series of snappy little explosions which fling them twelve 301 of 10* (Roches to twenty feet from the capsule in which they ripen. The mangrove trees of Florida germinate their seeds upon the tree and then drop little plants off into the water; here winds and currents may move them hither and yon as they blindly ex- plore for a rooting-place. The cocoanut tree covers its nuts with a kind of "excelsior" which prevents their breaking upon the rocks. This also facilitates the floating and transportation of the nut in the sea. When the breakers have flung it upon rocks or broken reefs, here its fibrous covering helps it cling until the young roots grow and anchor it securely. Thus endlessly during all the seasons of the year the trees are sowing their ripened seed and sending them forth, variously equipped, blindly to seek a place in which they may live, perpetu- ate the species, and extend the forest. It is well that nature sows seeds like a spend- thrift. So many are the chances against the seed, so numerous are the destroying agencies, so few are the places in reach that are unoc- 302 of cupied, that perhaps not more than one seed in a million ever germinates, and hardly one tree in a thousand that starts to grow ever attains maturity. Through sheer force of numbers and continuous seed-scattering, the necessarily ran- dom methods of nature produce results; and where opportunity opens, trees promptly ex- tend their holdings or reclaim a territory from which they have been driven. Many times I have wandered through the coniferous forests in the mountains when the seeds were ripe and fluttering thick as snow- flakes to the earth. Visiting ridges, slopes, and canons, I have watched the pines, firs, and spruces closing a year's busy, invisible activity by merrily strewing the air and the earth with their fruits, — seeding for the centuries to come. One breathless autumn day I looked up into the blue sky from the bottom of a canon. The golden air was as thickly filled with winged seeds as a perfect night with stars. A light local air-cur- rent made a milky way across this sky. Myriads of becalmed and suspended seeds were fixed stars. Some of the seeds, each with a filmy wing, 303 of $* hurried through elliptical orbits like comets as they settled to the earth; while innumerable others, as they came rotating down, were re- volving through planetary orbits in this seed- sown field of space. Now and then a number of cones on a fir tree collapsed and precipitated into space a meteoric shower of slow-descending seeds and a hurried zigzag fall of heavier scales. Occasionally on a ridge-top a few of the lighter seeds would come floating upward through an air-chimney as though carried in an invisible smoke-column. One windy day I crossed the mountains when a gale was driving millions of low-flying seeds before it. Away they swept down the slope, to whirl widely and flutter over the gulch where the wind-current dashed against the uprising moun- tain beyond. Most of the seeds were flung to the earth along the way or dropped in the bottom of the gulch; a few, however, were carried by the swift uprushing current up and across the moun- tain and at last scattered on the opposite side. When the last seed of the year has fallen, how thickly the woodland regions are sown broad- 304 of a cast with seeds! Only a few of these will have landed in a hospitable place. The overwhelm- ingly majority fell in the water to drown or on rock ledges or other places to starve or wither. The few fortunate enough to find unoccupied and fertile places will still have to reckon with devouring insects and animals. How different may be the environment of two seedlings sprung from seeds grown on the selfsame tree ! On their commencement day two little atoms of life may be separated by the wind : one finds shelter and fertile earth ; the other roots in a barely livable place on the cold, stormbeaten heights of tim- ber-line. Both use their inherent energy and effort to the utmost. One becomes a forest mon- arch ; the other a dwarf, uncouth and ugly. n a Qtlounfain 3n a QUotmfain T the close of one of our winter trips, my collie Scotch and I started across the con- tinental divide of the Rocky Mountains in face of weather conditions that indicated a snow- storm or a blizzard before we could gain the other side. We had eaten the last of our food twenty-four hours before and could no longer wait for fair weather. So off we started to scale the snowy steeps of the cold, gray heights a thou- sand feet above. The mountains already were deeply snow-covered and it would have been a hard trip even without the discomforts and dangers of a storm. I was on snowshoes and for a week we had been camping and tramping through the snowy forests and glacier meadows at the source of Grand River, two miles above the sea. The pri- meval Rocky Mountain forests are just as near to Nature's heart in winter as in summer. I had found so much to study and enjoy that the long 309 of distance from a food-supply, even when the last mouthful was eaten, had not aroused me to the seriousness of the situation. Scotch had not complained, and appeared to have the keenest collie interest in the tracks and trails, the scenes and silences away from the haunts of man. The snow lay seven feet deep, but by keeping in my snowshoe tracks Scotch easily followed me about. Our last camp was in the depths of an alpine forest at an altitude of ten thousand feet. Here, though zero weather pre- vailed, we were easily comfortable beside a fire under the protection of an overhanging cliff. After a walk through woods the sun came blazing in our faces past the snow-piled crags on Long's Peak, and threw slender blue shadows of the spiry spruces far out in a white glacier meadow to meet us. Reentering the tall but open woods, we saw, down the long aisles and limb-arched avenues, a forest of tree columns, entangled in sunlight and shadow, standing on a snowy marble floor. We were on the Pacific slope, and our plan was to cross the summit by the shortest way between 310 ON GRAND RIVER, MIDDLE PARK, IN WINTER a QUounfoin timber-line and timber-line on the Atlantic side. This meant ascending a thousand feet, descend- ing an equal distance, traveling five miles amid bleak, rugged environment. Along the treeless, gradual ascent we started, realizing that the last steep icy climb would be dangerous and defiant. Most of the snow had slid from the steeper places, and much of the remainder had blown away. Over the unsheltered whole the wind was howling. For a time the sun shone dimly through the wind-driven snow-dust that rolled from the top of the range, but it disappeared early behind wild, windswept clouds. After gaining a thousand feet of altitude through the friendly forest, we climbed out and up above the trees on a steep slope at timber- line. This place, the farthest up for trees, .was a picturesque, desolate place. The dwarfed, gnarled, storm-shaped trees amid enormous snow-drifts told of endless, and at times deadly, struggles of the trees with the elements. Most of the trees were buried, but here and there a leaning or a storm-distorted one bent bravely above the snows. of At last we were safely on a ridge and started merrily off, hoping to cover speedily the three miles of comparatively level plateau. How the wind did blow! Up more than eleven thousand feet above the sea, with not a tree to steady or break, it had a royal sweep. The wind appeared to be putting forth its wildest efforts to blow us off the ridge. There being a broad way, I kept well from the edges. The wind came with a dash and heavy rush, first from one quarter, then from another. I was watchful and faced each rush firmly braced. Generally, this preparedness saved me; but several times the wind apparently expanded or exploded beneath me, and, with an upward toss, I was flung among the icy rocks and crusted snows. Finally I took to dropping and lying flat whenever a violent gust came ripping among the crags. There was an arctic barrenness to this alpine ridge, — not a house within miles, no trail, and here no tree could live to soften the sternness of the landscape or to cheer the traveler. The way was amid snowy piles, icy spaces, and wind- swept crags. 312 3n a Qttounftun The wind slackened and snow began to fall just as we were leaving the smooth plateau for the broken part of the divide. The next mile of way was badly cut to pieces with deep gorges from both sides of the ridge. The inner ends of several of these broke through the centre of the ridge and extended beyond the ends of the gorges from the opposite side. This made the course a series of sharp, short zigzags. We went forward in the flying snow. I could scarcely see, but felt that I could keep the way on the broken ridge between the numerous rents and canons. On snowy, icy ledges the wind took reckless liberties. I wanted to stop but dared not, for the cold was intense enough to freeze one in a few minutes. Fearing that a snow-whirl might separate us, I fastened one end of my light, strong rope to Scotch's collar and the other end to my belt. This proved to be fortunate for both, for while we were crossing an icy, though moderate, slope, a gust of wind swept me off my feet and started us sliding. It was not steep, but was so slippery I could not stop, nor see where the slope ended, 313 gyttt of tfy (Rocfiies and I grabbed in vain at the few icy projections. Scotch also lost his footing and was sliding and rolling about, and the wind was hurrying us along, when I threw myself flat and dug at the ice with fingers and toes. In the midst of my unsuccessful efforts we were brought to a sudden stop by the rope between us catching over a small rock-point that was thrust up through the ice. Around this in every direction was smooth, sloping ice; this, with the high wind, made me wonder for a moment how we were to get safely off the slope. The belt axe proved the means, for with it I reached out as far as I could and chopped a hole in the ice, while with the other hand I clung to the rock-point. Then, returning the axe to my belt, I caught hold in the chopped place and pulled myself forward, repeating this until on safe footing. In oncoming darkness and whirling snow I had safely rounded the ends of two gorges and was hurrying forward over a comparatively level stretch, with the wind at my back boosting along. Scotch was running by my side and evi- dently was trusting me to guard against all 3n a (Tllounf ain dangers. This I tried to do. Suddenly, however, there came a fierce dash of wind and whirl of snow that hid everything. Instantly I flung myself flat, trying to stop quickly. Just as I did this I caught the strange, weird sound made by high wind as it sweeps across a canon, and at once realized that we were close to a storm- hidden gorge. I stopped against a rock, while Scotch slid in and was hauled back with the rope. The gorge had been encountered between two out-thrusting side gorges, and between these in the darkness I had a cold time feeling my way out. At last I came to a cairn of stones which I recognized. The way had been missed by only a few yards, but this miss had been nearly fatal. Not daring to hurry in the darkness in order to get warm, I was becoming colder every mo- ment. I still had a stiff climb between me and the summit, with timber-line three rough miles beyond. To attempt to make it would probably result in freezing or tumbling into a gorge. At last I realized that I must stop and spend the 315 of night in a snow-drift. Quickly kicking and trampling a trench in a loose drift, I placed my elk-skin sleeping-bag therein, thrust Scotch into the bag, and then squeezed into it myself. I was almost congealed with cold. My first thought after warming up was to wonder why I had not earlier remembered the bag. Two in a bag would guarantee warmth, and with warmth a snow-drift on the crest of the continent would not be a bad place in which to lodge for the night. The sounds of wind and snow beating upon the bag grew fainter and fainter as we were drifted and piled over with the latter. At the same time our temperature rose, and before long it was necessary to open the flap of the bag slightly for ventilation. At last the sounds of the storm could barely be heard. Was the storm quieting down, or was its roar muffled and lost in the deepening cover of snow, was the unimportant question occupy- ing my thoughts when I fell asleep. Scotch awakened me in trying to get out of the bag. It was morning. Out we crawled, and, 316 3n a QUounfain standing with only my head above the drift, I found the air still and saw a snowy mountain world all serene in the morning sun. I hastily adjusted sleeping-bag and snowshoes, and we set off for the final climb to the summit. The final one hundred feet or so rose steep, jagged, and ice-covered before me. There was nothing to lay hold of; every point of vantage was plated and coated with non-prehensible ice. There appeared only one way to surmount this icy barrier and that was to chop toe and hand holes from the bottom to the top of this icy wall, which in places was close to vertical. Such a climb would not be especially difficult or danger- ous for me, but could Scotch do it? He could hardly know how to place his feet in the holes or on the steps properly; nor could he realize that a slip or a misstep would mean a slide and a roll to death. t Leaving sleeping-bag and snowshoes with Scotch, I grasped my axe and chopped my way to the top and then went down and carried bag and snowshoes up. Returning for Scotch, I started him climbing just ahead of me, so that I 317 of could boost and encourage him. We had gained only a few feet when it became plain that sooner or later he would slip and bring disaster to both. We stopped and descended to the bottom for a new start. Though the wind was again blowing a gale, I determined to carry him. His weight was forty pounds, and he would make a top-heavy load and give the wind a good chance to upset my balance and tip me off the wall. But, as there appeared no other way, I threw him over my shoulder and started up. Many times Scotch and I had been in ticklish places together, and more than once I had pulled him up rocky cliffs on which he could not find footing. Several times I had carried him over gulches on fallen logs that were too slippery for him. He was so trusting and so trained that he relaxed and never moved while in my arms or on my shoulder. Arriving at the place least steep, I stopped to transfer Scotch from one shoulder to the other. The wind was at its worst; its direction fre- quently changed and it alternately calmed and 318 SNOW AND SHADOW 3n a Qtlounfoin then came on like an explosion. For several seconds it had been roaring down the slope; bracing myself to withstand its force from this direction, I was about moving Scotch, when it suddenly shifted to one side and came with the force of a breaker. It threw me off my balance and tumbled me heavily against the icy slope. Though my head struck solidly, Scotch came down beneath me and took most of the shock. Instantly we glanced off and began to slide swiftly. Fortunately I managed to get two fingers into one of the chopped holes and held fast. I clung to Scotch with one arm; we came to a stop, both saved. Scotch gave a yelp of pain when he fell beneath me, but he did not move. Had he made a jump or attempted to help himself, it is likely that both of us would have gone to the bottom of the slope. Gripping Scotch with one hand and clinging to the icy hold with the other, I shuffled about until I got my feet into two holes in the icy wall. Standing in these and leaning against the ice, with the wind butting and dashing, I attempted the ticklish task of lifting Scotch again to my 319 of shoulder — and succeeded. A minute later we paused to breathe on the summit's icy ridge, between two oceans and amid seas of snowy peaks. (5 n HE Fremont squirrel is the most audacious and wide-awake of wild folk among whom I have lived. He appears to be ever up and doing, is intensely in earnest at all times and strongly inclined to take a serious view of things. Both the looks and manners of Mr. Fremont, Sciurus fremonti, proclaim for him a close relationship with the Douglas squirrel of California and the Pacific coast, the squirrel immortalized by John Muir. His most popular name is "Pine Squirrel," and he is found through the pine and spruce forests of the Rocky Mountains and its spur ranges, between the foothills and timber-line; a vertical, or altitudinal, range of more than a mile. He assumes and asserts ownership of the region occupied. If you invade his forests he will see you first and watch you closely. Often he does this with simple curiosity, but more often he is irritated by your presence and issues a chatter- 323 of ing protest while you are still at long range. If you continue to approach after this proclama- tion, he may come down on a low limb near by and give you as torrential and as abusive a "cussing" as trespasser ever received from irate owner. Yet he is most ridiculously small to do all that he threatens to do. Of course he brags and bluffs, but these become admirable qualities in this little fellow who will ably, desperately de- fend his domain against heavy odds of size or numbers. Among the squirrels of the world he is one of the smallest. He is clad in gray and his coat perceptibly darkens in winter. His plumy tail, with a fringe of white hairs, is as airy as thistledown. He always appears clean and well-groomed. Though in many ways a grizzly in miniature and apparently as untamable as a tiger, the Fre- mont quickly responds to kind advances. Near my cabin a number became so tame that they took peanuts from my hand, sometimes even following me to the cabin door for this purpose. These squirrels occasionally eat mushrooms, 324 n berries, and the inner bark of pine twigs, but they depend almost entirely upon conifer nuts or seeds, the greater part of these coming from the cones of pines and spruces. They start harvesting the cones in early autumn, so as to harvest all needed food for winter before the dry, ripened cones open and empty their tiny seeds. Deftly they dart through the tree-tops almost as swiftly as a hummingbird and as utterly indif- ferent to the dangers of falling. With polished blades of ivory they clip off the clinging, fruited cones. Happy, hopeful, harvest-home sounds the cones make as they drop and bounce on the dry floor of the autumn woods. Often a pair work together, one reaping the cones with his ivory cutters and the other carrying them home, each being a sheaf of grain of Nature's bundling. When harvesting alone, Mr. Fremont is often annoyed by the chipmunks. These little rascals will persist in stealing the fallen cones, despite glaring eyes, irate looks, and deadly threats from the angry harvester above. When finally he comes tearing down to carry his terrible ultima- tums into effect, the frightened chipmunks make 325 of haste to be off, but usually some one is overtaken and knocked sprawling with an accompanying rapid fire of denunciation. One day I watched a single harvester who was busily, happily working. He cut off a number of cones before descending to gather them. These scattered widely like children playing hide-and- seek. One hid behind a log; another bounced into some brush and stuck two feet above the ground, while two others scampered far from the tree. The squirrel went to each in turn without the least hesitation or search and as though he had been to each spot a dozen times before. A squirrel often displays oddities both in the place selected for storing the cones and the man- ner of their arrangement. Usually the cones are wisely hoarded both for curing and for preserva- tion, by being stored a few in a place. This may be beneath a living tree or in an open space, placed one layer deep in the loose forest litter scarcely below the general level of the surface. They are also stowed both in and upon old logs and stumps. Sometimes they are placed in little nests with a half-dozen or so cones each ; often 326 n there are a dozen of these in a square yard. This scattering of the sap-filled cones, together with the bringing of each into contact with dry foreign substances, secures ventilation and as- sists the sappy cones to dry and cure ; if closely piled, many of these moist cones would be lost through mould and decay. The numbers of cones hoarded for winter by each squirrel varies with different winters and also with individuals. I have many times counted upwards of two hundred per squirrel. During years of scanty cone-crop the squirrels claim the entire crop. The outcry raised against the squirrel for preventing far extension, by con- suming all the seeds, is I think in the same class as the cry against the woodpecker; it appears a cry raised by those who see only the harm with- out the accompanying good. The fact is that many of the cones are never eaten; more are stored than are wanted; some are forgotten, while others are left by the death of the squirrel. Thus many are stored and left uneaten in places where they are likely to germinate and produce trees. John Muir too believes that the Doug- 327 las and Fremont squirrels are beneficial to forest-extension . Commonly the cones are stored in the same place year after year. In dining, also, the squir- rel uses a log, limb, or stump year after year. Thus bushels of the slowly decaying scales and cobs accumulate in one place. It is not uncom- mon for these accumulations to cover a square rod to the depth of two feet. I know of a few instances in which squirrels stowed cones in the edge of a brook beneath the water. One of these places being near my cabin, I kept track of it until the cones were used, which was in the spring. In early autumn the cones were frozen in, and there they remained, unvis- ited I think, until the break-up of the ice in April. Then a squirrel appeared, to drag them from their cold storage. He carried each by to his regular dining-place. Clasping the cone vertically, base up, in his fore paws, he snipped off the scales and ate the seeds beneath in regu- lar order, turning the cone as he proceeded as though it were an ear of corn and he were eating the kernels. 328 n I have often waited to see a squirrel go for something to eat after a snowstorm. This he did in a matter-of-fact way. Without hunting or hesitation he went hopping across the snow to a spot immediately above his supplies, where he at once pawed his way down into the snow and came up with a cone. In rambling the woods I have often heard these squirrels barking and " chickareeing " with wild hilarity, apparently from the pure joy of living. Then again they proclaimed my dis- tant approach, or presence, with unnecessary vigor. The energetic protest they make against the trespasser in their woods, is often, if not al- ways, taken by big game as a warning. Gener- ally on hearing this the game will be all alert for some seconds, and occasionally will move off to a more commanding position. Sometimes birds will stop and listen when this tree-top sentinel shouts warnings which have often saved big game from being shot. Most hunters hate this squirrel. There are brief periods in winter when these squirrels disappear for days at a time. The kind 329 of of weather does not appear to be a determining factor in this. During this disappearance they probably take a hibernating sleep; anyway, I have in a few cases seen them so soundly asleep that the fall and fracture of their tree did not awaken them. They sometimes live, temporarily at least, in holes in the ground, but the home is usually in a hollow limb or a cavern in a tree- trunk well toward the top of the tree. Com- monly four young ones are brought forth at a birth. Cunning, happy midgets they are when first beginning their acquaintance with the wooded world, and taking sun baths on a high limb of their house tree. Just how long they live no one appears to know. As pets they have been kept for ten years. A pair lived near my cabin for eight years, then disappeared. Whether they mi- grated or met a violent death, I never knew. There was another pair in the grove that I kept track of through eleven years. This grove was a wedge-shaped one of about ten acres that stood between two brooks. With but few exceptions, the trees were lodge-pole pine. My acquaintance 330 in Jut with the pair began one day in early autumn. Both set up such a wild chatter as I approached the grove that I first thought that something was attacking them. Seated upon a log close to the tree which they occupied, I watched them for three or four hours. They in turn watched me. Failing to dislodge me by vehement de- nunciation, they quieted down and eyed me with intense curiosity. I sat perfectly still. Evidently they were greatly puzzled and unable to make out what I was and what of all things on earth it could be that I wanted. With beady eyes they stared at me from a number of posi- tions in several trees. Occasionally in the midst of this silent, eager eying one would break out in a half-repressed and drawling bark that was un- consciously, nervously repeated at brief inter- vals. The next day they silently allowed me to take a seat. After a brief stare they grew bold with curiosity and descended to the earth for a closer investigation. Pausing for a sharp look, both sud- denly exploded with wild chatter and fled with a retchy barking to the tree-tops. In less than a of $e (Kocfites month they took peanuts from my fingers. They were easily terrified by a loud noise or sudden movement. One day an acquaintance came to see me while I was in the grove with the squirrels. By way of heralding his approach, he flung a club which fell with a crash upon a brush pile alongside these most nervous fellows. They fled in terror, and it was two or three days be- fore they would come near me again. One year the grove cone-crop was a total fail- ure. As a result, Mr. and Mrs. Fremont tem- porarily abandoned their old home and moved to new quarters on a mountainside about half a mile distant. The day they moved I was by the brook, watching a water-ouzel, when they chanced to cross on a fallen log near-by. In passing, one paused to give a hasty, half-glad, half-frightened, chattery bark of recognition. They hastened across the grassy open beyond as though they felt themselves in danger when out of the woods. They made a home in an old snag, using places that were, I think, formerly used by wood- peckers. The afternoon of their arrival they 332 in f\w commenced to harvest cones, which were abund- ant on the spruce trees around them. I often wondered if they made a preliminary trip and located a food-supply before moving, or if they simply started forth and stopped at the first favorable place. The following summer they returned to their old quarters in the grove. The first time that I saw them they were sitting upon a log daintily making a breakfast of fresh mushrooms. They often ate the inner bark of pine twigs, and once I saw one of them eating wild raspberries. I never saw these, or any Fremont squirrel, robbing or trying to rob a bird's nest, and as I have never noticed a bird disturbed by their presence, I believe they are not guilty of this serious offense, as are most kinds of squirrels. Through eleven years I occasionally fed them. Apparently full-grown at the time of our first meeting, they were active and agile to the last. After eleven years they showed but few and minor signs of aging. One was shot by a gun-carrying visitor. While I was dismissing the gunner, my atten- 333 of tion was attracted by the wailing of her mate when he found her lifeless body. His grief was most pitiful; among wild birds and animals I have never seen anything so pathetic. Almost humanly he stared at his mate; he fondled her and tried to coax her back to life, at times al- most pleading and wailing. When I carried her off for burial he sat moveless and dazed. The following day I searched the grove, whistling and calling, but I never saw him again. E Estes Park region became famous for its scenery during the height of the Rocky Mountain gold-fever half a century ago. While Colorado was still a Territory, its scenes were visited by Helen Hunt, Anna Dickinson, and Isabella Bird, all of whom sang the praises of this great hanging wild garden. The park is a natural one, — a mingling of meadows, headlands, groves, winding streams deeply set in high mountains whose forested steeps and snowy, broken tops stand high and bold above its romantic loveliness. It is a mar- velous grouping of gentleness and grandeur; an eloquent, wordless hymn, that is sung in silent, poetic pictures; a sublime garden miles in extent and all arranged with infinite care. Grace Greenwood once declared that the sky- line of this region, when seen from out in the Great Plains, loomed up like the Alps from the plains of Lombardy. 337 of Long's Peak, " King of the Rocky Mountains," dominates these scenes. Around this peak, within a radius of fifteen miles, is a striking and composite grouping of the best features of the Rocky Mountain scenery. Again and again I have explored every nook and height of this scenic mountain wilderness, enjoying its for- ests, lakes, and canons during every month of the year. Frost and fire have had much to do with its lines and landscapes. Ice has wrought bold sculptures, while fire made the graceful open gardens, forest-framed and flower-filled in the sun. The region was occupied by the Ice King during the last glacial period. Many rounded peaks, U-shaped, polished gorges, enormous morainal embankments, upwards of fifty lakes and tarns — almost the entire present striking landscape — were shaped through the ages by the slow sculpturing of the ice. Forest fires have made marked changes, and many of the wide poetic places — the grassy parks — in the woods are largely due to severe and repeated burn- ings. 338 LONG'S PEAK AND ESTES PARK (Region This locality has been swept by fire again and again. Most of the forest is less than two hun- dred years of age. During the past two hundred years, beginning with 1707, there have been no less than seven forest fires, two of which appear to have swept over most of the region. There probably were other fires, the records of which have vanished. The dates of these scourges and in many cases the extent of their ravages were burned into the annual rings of a number of trees which escaped with their lives and lived on, carrying these fire-records down to us. These fires, together with the erosion which followed, had something to do with the topography and the scenery of this section. There are a few ugly scars from recent fires, but most of the burned areas were reforested with reasonable promptness. Some crags, however, may have lost for centuries their trees and vegetation. Other areas, though losing trees, gained in mead- ows. I am strongly inclined to ascribe much of the openness — the existence even — of Estes, Allen's, and Middle Parks to repeated fires, some of which probably were severe. Thus we 339 of may look down from the heights and enjoy the mingling beauty and grandeur of forest and meadow and still realize that fire, with all its destructiveness, may help to make the gardens of the earth. A dozen species of trees form the forests of this section. These forests, delightfully inviting, cover the mountains below the altitude of eleven thousand feet. This rich robe, draping from the shoulders to the feet of the mountains, appears a dark purple from a distance. A great robe it hangs over every steep and slope, smooth, wrinkled, and torn; pierced with pinnacles and spires, gathered on terraces and headlands, up- lifted on the swells, and torn by canons. Here and there this forest is beautified with a ragged- edged grass-plot, a lake, or a stream that flows, ever singing, on. The trees which brave the heights and main- tain the forest frontier among the storms, are the Engelmann spruce, sub-alpine fir, arctic willow, black birch, quaking aspen, and limber pine. For the most part, timber-line is a trifle above eleven thousand feet, but in a few places 340 the trees climb up almost to twelve thousand. Most of the trees at timber-line are distorted and stunted by the hard conditions. Snow covers and crushes them; cold chains their ac- tivity through the greater part of the year; the high winds drain their sap, persecute them with relentless sand-blasts, and break their limbs and roots. Among glacier-records in the Rocky Moun- tains those on the slopes of Long's Peak are pre- eminent for magnitude and interest. On the western slope of this peak the ice stream de- scended into the upper end of Glacier Gorge, where it united with streams from Mt. Barrat and McHenry Peak. Here it flowed northward for two miles through the now wonderfully ice- carved Glacier Gorge. Beyond the gorge heavy ice rivers flooded down to this ice stream from Thatch-Top, Taylor, Otis, and Hallett Peaks. A mile beyond the gorge it was deflected to the east by the solid slopes of Flat-Top and Mt. Hallett. It descended to about the altitude of eight thousand feet. Along its lower course, the lateral moraine on the south side dammed up a of tfc number of small water channels that drained the northern slope of Battle Mountain. On the northern slope of the Peak a boulder field begins at the altitude of thirteen thousand feet and descends over a wide field, then over a terraced slope. Though probably not of great depth, it will average a mile wide and extends four miles down the slope. It contains an im- mense amount of material, enough to form a great mountain-peak. Probably the greatest array of glacial debris is the Mills Moraine on the east side of the Peak. This covers several thousand acres, consists of boulders, rock-frag- ments, and rock-flour, and in places is several hundred feet deep. Where has all this wreckage come from? Some geologists have expressed the opinion that ages ago Long's Peak was two thousand or so feet higher. At the time of its great height, Long's Peak was united with the near surround- ing peaks, — Meeker, Washington, and Storm, — and all stood together as one peak. The present shattered condition of these peaks, their crumbling nature, the mountain masses of de- 342 bris on the slopes below, all of which must have come from heights above, suggest this explana- tion. But to take it as it now is, to stand on this crumbling peak to-day and look down upon the lakes, moraines, polished gorges, — all the vast and varied glacial works and ruins, — is for the geological student startling and profoundly elo- quent. Above the altitude of thirteen thousand feet are many fields of "eternal snow," and a dozen miles to the south of Long's Peak is the Arapa- hoe Glacier ; while northward are the Andrews, Sprague, and Hallett Glaciers within ten miles. Though all these are small, each exhibits in a striking manner the Ice Age in a nutshell. On the east side of Long's Peak, too, is a moving ice-field that might well be classed as a glacier. By this ice begins the upper extent of the Mills Moraine, and in the gorge just below — one of the most utterly wild places on the earth — is Chasm Lake. Most of the glacier lakes are in gorges or on terraces between the altitudes of eleven thou- sand and twelve thousand feet. Almost all have 343 of a slope or steep rising above them, down which the ice descended while gouging out their basins. Grand Lake, one of the largest reservoirs constructed by the Ice King in the Rocky Moun- tains, is three miles in length and one in width, cut into bed-rock. This lake is less than nine thousand feet above the sea. It is in the east- ern extremity of Middle Park, a few miles to the west of Long's Peak. Great peaks rising from it, a great moraine sweeping along its northerly and westerly shores, it peacefully shows the ti- tanic beautifying landscape labors of the ice. The glacial winter is over. The present snow- fall over this section is about one half that of the Alps. Here snow-line is thirteen thousand feet above the sea, while in the Alps it is four thou- sand feet lower. Down from the heights of all the high peaks pour many white streams ever singing the song of the sea. In these mountains there are many deep gorges and canons. Most of these are short and ice-polished. The Thompson Canon is one of the longest and finest. Its twenty miles of walled length is full of scenic contrasts and pict- 344 uresque varieties. The lovely mingles with the wild. In places its walls stand two thousand feet above the river and the daisies. The walls are many-formed, rugged, polished, perpendicular, terraced, and statuesque, and are adorned with panels of rusty veneer, with decorative lichen tracery or with vertical meadows of velvet moss. Blossoms fill many niches with poetry, while shrubbery, concealing in its clinging the cracks in the wall, forms many a charming festoon. In some stretches the parallel walls go straight away, well separated ; then they curve, or crowd so closely that there is barely room for the river and the road. At intervals the walls sweep out- ward in short, grand semicircles and inclose ideal wild gardens of pines, grass, flowers, and the winding river. The river is ever varying its speed, its surface, and its song. Here it is a boulder-framed mirror reflecting the aspens and the sky, there a stretch of foam-flow; now it rests in a wild pool pierced with sharp rocks, now it hurries on to plunge and roar over a ter- race of rocks, then on, always on, toward the sea. 34S of Speckled and rainbow trout dart in the streams. Mountain sheep climb and pose on the crags; bear, deer, and mountain lions are still occasionally seen prowling the woods or hurry- ing across the meadows. The wise coyote is also occasionally seen darting under cover, and he is frequently heard during the night. Here among the evergreens is found that wee and audacious bit of intensely interesting and animated life, the Fremont squirrel, and also, one of the dearest of all small animals, the merry chipmunk. Within this territory are a number of beaver colonies, whose ways I have described in earlier chapters. The entire region is a wild-flower garden. Bloom-time lasts all summer long. The scores of streams which splash down from the snows are fringed with ferns and blossoms. There are many areas petalled with red, blue, purple, and gold. Difference of altitude, topography, and moisture-distribution induce nearly a thousand varieties to bloom in and to color this glad wild garden. July is white with Mariposa lilies. Wild roses, sweet peas, daisies, tiger lilies, violets, orchids, primroses, fringed blue gentians give 346 (Beaton their color and their perfume to the friendly air. Here flourishes the Rocky Mountain columbine. The region is gladdened with many kinds of birds. On the heights lives the serene, self-con- tained ptarmigan; the "camp-bird" resides in the upland forests; hummingbirds flit here and there ; the robin sings and re-sings its song over the lowlands ; blackbirds swing on the willows by the brooks ; the wise magpie spreads his spotted wings and explores every corner. Along the cascading streams is the darling bird of the Rockies, the cheerful water-ouzel. Here, too, the hermit thrush charms the air with a wonder- ful wealth of melody, and here the solitaire, perhaps the most inspiring of all songsters, pours his divine melody amid pines, crags, and the sounds of winds and falling waters. Numerous trails wind through this region, and over these one may visit Specimen Mount- ain, an old volcano, Fern and Odessa Lakes, — splendid tree-bordered alpine tarns, — Wild Basin, Locke Vale, Wind River, Glacier Gorge, and the summit of Long's Peak. The Flat-Top trail is the greatest one; this touches a variety 347 of of scenes, crosses the continental divide at twelve thousand feet, and connects Grand Lake and Estes Park. This splendid natural recreation - ground might well "be held for the use of the people." It is close to the geographical centre of the country, is easily accessible, has an excellent climate, and as a National Park it would become a scenic resource of enormous and exhaustless richness. THE END Allen's Park, 339. Andrews Glacier, 343. Arapahoe Glacier, 251, 255, 260, 261, 343. Arapahoe Peak, 260. Ash, seeds, 296. Aspen, after a fire, 160. Aspen Gulch, 13-15. Avalanches. See Rock avalanche, Snowslides. Basswood, seeds, 300. Bears, escaping from a forest fire, 143, 144; a mother and cubs, 240. Bears, black, two cubs and a forest fire, 144; attacked by wasps, 1 80; carrying pine cones, 301. Bears, grizzly, and a forest fire, 144; and roasted deer after the fire, 149, 150; two pet cubs, 207-209; the further history of Johnny, 209-219; curiosity, 214; agility, 215. Beaver, the Moraine Colony, 19-46; characteristics and use- fulness, 19, 40, 41, 46, 47; dams, 21, 31-34, 45, 53, 54; houses, 21, 22, 31, 42, 44, 54; felling trees, 21, 24, 25, 58-65; harvest piles, 22, 41, 42, 56, 57, 65, 66; cooperation, 22-24, 43» 44; working by daylight, 23, 62; play, 23; transporting logs and branches, 23, 24, 54-62; village destroyed by fire, 26, 27; attacked by mountain lion, 28, 29, 35, 36; attacked by coyote, 29, 30, 36; journey- ing by water and by land, 30, 31 ; migration from ruined vil- lage, 29-31 ; raided by trappers, 31; need of ponds, 34, 35; house dynamited, 35; young, 36, 37; a migration witnessed, 381 39: aged beaver, 38, 39, 51, 52, 63-65; explorations of old males, 39, 40; the first conservationist, 40, 41 ; making a new pond, 44, 45; pitchy wood and dead wood avoided, 45, 46 ; canals, 45, 56; ford, 45, 52, 66; the Spruce Tree Colony, 51-67; tunnels, 53; log slides, 54-56 ; the Island Colony, 6l, 62; ready for winter, 66. Beetles, depredations in forests, 174-181, 195. Big Thompson River, 345. Big tree, immune from insects, 173; seeds, 299. Bighorn. See Sheep, mountain. Birds, of Estes Park, 347. 351 "Blizzard, 311-316. Borers, depredations in forests, 182, 195. Camp-bird. See Jay, Rocky Mountain. Camp-fires, as origins of forest fires, 152, 153, 155, 156. Carpenter, Prof. L. G., on for- ests, 127. Chapman, Frank M., 200. Chasm Lake, 343. Cher.y, seed-sowing, 298, 299. Chipmunk, 325. Cimarron, 242. Clouds, of mountain-tops, 80, 81 ; a snow-cloud, 81-84. Cocoanut, 302. Conifers, seed-distribution, 297, 298. Cottonwood, seeds, 296, 301. Couple, elderly, in a log house, IIO-II2. Court-House Rock, 242, 243. Coyote, attacking beaver, 29, 30,36; fleeing from a forest-fire, 143; after the fire, 149. Deer, in a forest fire, 142, 143. Dendroctonus, 196. Dogs, story of a tramp dog, 93- 105; Scotch and the bear Johnny, 2 13; Scotch in a moun- tain blizzard, 309-320. Electrical storms, 85-88. \ Elk, in a forest fire, 142. Erosion, after forest fires, 165, 1 66; by glaciers, 251; a study of, 271, 272, 281-286. Estes Park, glaciers in, 260, 338, 341-343; attractions, 337, 338, 348; forest fires, 339; forests, 340, 341; Long's Peak, 341- 343; lakes, 343, 344; streams and canons, 344, 345; animal life, 346; flowers, 346, 347; birds, 347; trails, 347. Fern Lake, 347. Fir, Douglas, 279. Fires. See Forest Fires. Flat-Top, 341, 347. Flowers, of Estes Park, 346, 347. Foot, an injured, 233, 234, 241- 243- Forest fires, watching, 139-170; varying speed of, 141, 142, 167; wild animals in, 142-145; rarely make aclean sweep, 145, 146; dead trees burning after, 146, 147; extent, 147; destroy humus, 148, 149; loss of ani- mal life in, 149; storm of ashes after a fire, 150, 151; upbuild- ing after, 152; origins of, 152, 153. 155. 156, 162, 163, 176; methods of fighting, 152, 153, 163-165; trees standing after, 154, 158; geysers of flame, 158, !59> *69; duration of, 1 61, 162; protection against, 163-165; erosion after, 165, 166; explo- sions of rock caused by, 169, 352 170; interrelation with destruc- tive insects, 173, 174, 186; wood preserved by, 187. Forests, as wood-producers, 124; as water-distributors, 124, 125; other uses, 125; as moderators of climate, 125, 126; as wind- breaks, 126; delaying evapo- ration, 126-129; necessary to agriculture, 127, 128; as reser- voirs, 128-130; as regulators of stream-flow, 130; as makers of soil, 131, 132; as bird-shelters, I32» 133; as sanitary agents, 133; evils following destruction of, 134; preeminent in pro- moting the general welfare, !34» r35l insect enemies of, 173-189; observations of a for- ested and a deforested region during a rain, 267-287; the forest floor, 273, 274. Fort Garland, 112, 113, 118, 119. Fungi, enemies of trees, 183, 184. Fungus, false- tinder, 184. Glacier Gorge, 341, 347. Glaciers, work of, 247-250; Muir and Henderson on, 250; rate of movement, 251; Ara- pahoe, 251, 255, 260, 261; grinding and excavating pow- ers, 251-253; moraines, 253- 255; lakes made by, 253, 343; strange freight, 255, 256; min- eral wealth, 256; making soil, 257; formation, 258, 259; in the Rocky Mountains, 258, 260-263, 338, 341-343; berg- schlunds and crevasses, 260, 261 ; pleasures of investigation, 263. Grand Lake, 348. Grand River, '309; forest fires on, 140-153. Granite Pass, wind in, 75-77. Greenwood, Grace, 337. Ground-hog, 282. Grouse, fleeing from a forest fire, 144. Hallett Glacier, 343. Hallett Peak, 341. Henderson, Junius, quoted, 250. Home's Peak, 102. Ice, climbing with a dog over, 310, 314, 317-320. Insects, in the forest, 173-189; interrelation with forest-fires, 173. 174. 1 86; beetles, 174-181 ; weevils, 182; borers, 182; serial attacks, 182, 183; interrelation with parasitic plants, 183, 184; seriousness of their ravages, 185, 1 86, 189; control of de- predations, 187-189; wood- peckers the enemies of, 193- 204. Ironwood, seeds, 300. Jay, crested, 149. Jay, Rocky Mountain, or gray jay, or camp-bird, 149, 180,223. 353 Lake City, 223. Landslides, a night and a day of, 232-239; on a deforested slope, 281, 282; a liquefied landslide, 283, 284. See Rock avalanche. Leadville, 98-100. Lightning, 85, 86; trees struck by, 175, 176, 278. Linden, seeds, 300. Lion, mountain, attacking bea- ver, 28, 29, 35, 36; an adven- ture, 102; fleeing from a forest fire, 143. Little Cimarron River, 228, 234, 240-242. Locke Vale, 347. Locust, honey, seeds and pods, 299, 300. Log, with a cargo of seeds, 292-294. Long's Peak, 310, 338; wind on, 75-78; area of summit, 78; altitude, 85; thunder-storms on, 85; forest fires seen from, 140; Mills Moraine, 263, 342; glaciers, 341 ; boulder field, 342; geological history, 342, 343. McHenry Peak, 341. Magpie, 149, 347. Mangrove, seeding, 302. Maple, red, seeds, 296. Maple, silver, seeds, 295. Middle Park, 339, 344. Mills Moraine, 263, 342, 343. Mississippi River, origin of its mud, 285; a seed-laden log on, 292-294. Missouri River, its channel full of dissolved Rocky Moun- tains, 284. Mt. Barrat, 341. Mt. Coxcomb, crumbling char- acter of, 228-230; a night climb in the rain, 228-240. Mt. Hallett, 341. Mt. Meeker, 207, 342. Mt. Teller, 88. Muir, John, quoted, 128,250,327. Night, mountain-climbing by, 226-232. Nuthatch, 199, 200. Nuts, 293-295. Orton, Edward, Jr., quoted, 263. Otis Peak, 341. Ouzel. See Water-ouzel. Parks, mountain, openness caused by forest fires, 339. Persimmons, 299. Pine, lodge-pole, 153, 157, 160; spectacular death of, 158, 159; destroyed by beetles, 178; seeding, 298. Pine, Western yellow, as a fire- fighter, 1 60, 161; killed by beetles, 174-176. Poisoning, from a spring, 109-1 1 1. Poudre River, 95. Ptarmigan, 347. Rabbit-Ear Range, 140. Rain, effects on forested and de- forested slopes, 267-287. 354 Ridgway, 226, 233, 243. Robin, 270. Rock avalanche, 113-115. St. Vrain River, a rainy day at the source, 267-287; the two branches, 271. San Juan Mountains, snow- slides in, 3-15. San Luis Valley, 117. Sangre de Cristo Mountains, 101 , 109. Scotch, the collie, and the bear cub Johnny, 213; in a moun- tain blizzard, 309-320. Seeds of trees, many devices for sowing, 291 ; log cargo of, 292- 294; nuts, 293-295; winged, 295-298; pulp-covered, 298, 299; other wind-carried seeds, 299, 300; hooked, 301; car- ried by animals, 301; cata- pulted, 301 ; water-carried, 302; prodigality of nature in regard to, 302-305. Sheep, mountain, or bighorn, in a whirlwind, 72, 73; in a forest fire, 143. Sierra Blanca, no; climbing, 112-117. Snow slides, studying, 3; an adventure with a slide, 4-15. Snow-storm, climbing above a, 81-83; a mountain blizzard, 3H-3I6. Solitaire, 287, 347. Specimen Mountain, 347. Spring, a poisonous, 109. Spruce, Engelmann, 153, 155, 273- Squirrel, Fremont, an [interview, 276, 277; character and man- ners, 323, 324; food and har- vesting, 324-329, 333; hiber- nation, 329, 330; homes, 330; young, 330; longevity, 330, 333; story of a pair, 330-334. Sycamore, seeds, 297. Taylor Peak, 341. Thatch-Top, 341. Thompson Canon, 344, 345. Thrush, Audubon's hermit, 287, 347- Trees, relations to mankind, 123, 134> *35; as sanitary agents, 133; medicines and foods pro- duced by, 133, 134; uprooted and transported by a land- slide, 236-239; up a tree in a storm, 276-278; seeds and seeding, 291-305. See also Forests. Turret-Top, 243. Uncompahgre Mountains, trip through, 223-243. Uncompahgre Peak, 224. Wasps, feeding on grubs, 179; and bear, 180. Water-ouzel, 269-271, 347. Weather, of alpine zone of Rocky Mountains, 71-89. 355 Weevils, in forest-trees, 182, 191. Wet Mountain valley, 101. Wild Basin, 347. Willows, seeds, 296. Wind River, 347. Winds, on mountain-tops, 72- 80; drying powers of, 126, 127; a mountain blizzard, 311-316. Witch-hazel, flowers and seeds, 301. Woodpecker, Batchelder, 197. Woodpecker, downy, the most useful bird citizen, 193, 200; a downy at work, 201-204. Woodpecker, hairy, 197, 198. Woodpeckers, value as destroy- ers of noxious insects, 193-198; holes, 198, 199; winter lodg- ings, 199; nesting-holes, 199, 200. CAMBRIDGE . MASSACHUSETTS U . S . A THE LAND OF LITTLE RAIN By MARY AUSTIN THIS is a book of unique interest about out-door life in the arid region of Southeastern Califor- nia. It describes the marvels of the desert, the In- dian, the Greaser, and the gold-hunter, the strange birds and beasts and flowers of that region, with extraordinary fidelity. " What John Muir has done for the western slopes of the Sierras, with their solemn forests and their mys- terious silences, Mrs. Austin does in a more tender and intimate fashion for the eastern slopes." Brooklyn Eagle. With full-page and marginal illustrations by E. BOYD SMITH. 8vo, $2.00, net. Postpaid, $2.24 HOUGHTON /N§b?> BOSTON MIFFLIN /^W AND COMPANY rara NEW YORK BOOKS BY ANDY ADAMS WELLS BROTHERS " It carries the true spirit of the plains." — Chicago Eve- ning Post. Illustrated. $1.20 net. Postage n cents. REED ANTHONY, COWMAN The autobiography of a cowboy, giving an interesting insight into the old-time cattle business. THE LOG OF A COWBOY " Breezy, natural, entertaining and racy of the soil." Chicago Record-Herald. Illustrated by E. BOYD SMITH. A TEXAS MATCHMAKER " A rattling good story, full of fun and the spirit of out- of-doors." San Francisco Argonaut. Illustrated by E. BOYD SMITH. THE OUTLET " A splendid description of a cattle-drive, vivid and well written." New York Life. Illustrated by E. BOYD SMITH. CATTLE BRANDS " Clever, original and highly amusing tales." Boston Transcript. Each of the above, except "Wells Brothers," $1.50. HOUGHTON /N§^ BOSTON MIFFLIN /^pS, AND COMPANY C5\ra NEW YORK 4JL University of California SOUTHERN REGIONAL LIBRARY FACILITY 405 Hilgard Avenue, Los Angeles, CA 90024-1388 Return this material to the library from which it was borrowed. OCT 05 1998 SRLF 2 WEEK LOAI <&3*» a