To ascend this ridge, and, if possible, gain the summit of one of these needles, from which we hoped to obtain a fine idea of the valley to the east, was the purpose of our excursion. The ascent proved easy almost from the start. On leaving the stream, which we crossed by means of some great trees, long since overcome by age or storm, and now serving as convenient bridges at frequent intervals, we commenced to ascend a long, even slope of limestone boulders, stable in position, and affording easy walking. The air was fresh and cool, for the morning sun was just rising over the crest of Castle Crags, while the rays of light seemed to skip from boulder to boulder, and, gently touching the higher points, left the others in shade. There were no bushes or tangled underbrush to impede our way, and so we had abundant opportunity to enjoy the beautiful flowers which cropped out in little patches among the yellow, gray, and cream-colored limestones. This was a mountain climb that proved thoroughly enjoyable, for all the conditions of atmosphere, of weather, and easy ascent were in our favor. There is a charm about the early morning hours among the high mountains. The bracing coolness of the air, as yet still and calm after the chill and quiet of night, the gradually rising sun and increasing light, the unusual freshness of the flowers and green vegetation, in their sparkling bath of dew, and the quiet calls of birds,—all seemed to herald the birth of a new day, far richer in promise than any heretofore. The afternoon, with its mellow light and declining sun, is like the calm, cool days of October, with its dusty foliage and sear leaves, brilliant in autumnal colors, but ever suggesting the approach of bleak winter, and pointing back to the glories of the past. The morning points forward with a different meaning, and hopefully announces the activity of another day, even as spring is the threshold and the promise of summer time.

As we advanced, and gradually increased our altitude, the plants and flowers changed in variety, character, and size, till at length we left all vegetation behind, and reached the bottom of a long, gentle slope of snow. The sun had not, as yet, touched the snow, and it was hard and granular in the frosty air. The first snow on a mountain climb is always pleasant to a mountaineer. To him, as, indeed, to any one, the summer snow-bank has no suggestion of winter, with its desolate landscapes and cold blasts, but rather of some delightful experiences in the mountains during vacation. These lingering relics of winter have little power to chill the air, which is often balmy and laden with the fragrance of flowers, in the immediate vicinity of large snow areas. The trickling rivulet, formed from the wasting snows of the mountain side, is often the only place where, for hours at a time, the thirsty climber may find a cold and delicious draught. Instead of destroying the flowers by their chilly influence, these banks of snow often send down a gentle and constant supply of water, which spreads out over grassy slopes below, and nourishes a little garden of Alpine flowers, where all else is dry and barren.

Arrived at the top of the long snow-slope, we found ourselves already nearly 3000 feet above the valley and not far below the crest of the ridge. A rough scramble now ensued over loose limestone blocks, where we found the sharp edges, and harsh surfaces of these stones, very hard on our shoes and hands. Upon reaching the crest, we beheld one of those fearfully grand and thrilling views which this portion of the Rocky Mountains often affords. The most conspicuous object in the whole view was the glacier, which descends from the very summit of Hazel Peak, at an altitude of more than 10,000 feet, and sweeps down in a nearly straight channel to the north, and in the course of but little more than a mile descends 4000 feet. A gloomy, narrow valley hems in its lower half, and on the side where we were, the precipice rose, in nearly perpendicular sides from the ice, far heavenward to where we stood. We launched a few large stones over the verge of the beetling precipice, and watched them descend in a few great leaps into the awful abyss, where they were broken into a thousand fragments on projecting ledges, or else, striking the glacier, continued their course till the eye could no longer follow them.

We were standing just at the base of one of the aiguilles which, from the valley, seem like sharp points of rock, but, now that we were near, proved to be about sixty feet high. This needle appeared to be precipitous and inaccessible on our first examination. But we discovered a narrow crevice or gully on the west side which apparently offered a safe method of ascent. I was soon near the top of the needle, but at the most difficult part, where only one small crack in the rock offered a good hand-hold, I was warned not to touch one side where the cliff seemed parted, and filled with loose material. Making a reconnaissance, I found the back of this same crag likewise separated a little from the solid rock, and the crevice partially disguised by loose stones and dirt, which had settled in and filled the hollow. This crag was about ten feet high and six or seven feet square, and though it seemed impossible to disturb so great a mass, I felt inclined to take the safer course and leave it entirely alone, so I scrambled up by a more difficult route.

Arrived on the top of the needle, I told H., who had remained below, to get under shelter while I should put this crag to the test. He accordingly found a projecting ledge of rock a little to one side, while I sat down and got a good brace and started to push with my feet against the top of the crag. A slight effort proved sufficient, and with a dull grating sound the great mass, which must have weighed about twenty-five tons, toppled slowly over on its base, and then fell with a fearful crash against the sides of the cliff, and commenced to roll down the mountain side like a veritable avalanche. Through the cloud of dust and flying stones I could faintly discern the features of my friend below, apparently much interested in what was going on. It was well that I had not trusted to this treacherous stone.

After I had pushed down most of the loose stones, H. came up and joined me on the summit of the aiguille. This needle had a blunt point indeed, for it proved to be a flat table about fifty feet long and ten feet wide. We were 8,700 feet above sea-level, and the wind was raw and chilly as it swept up from the valley and over this ridge. The sun had but little power to temper the air, and we soon started on our descent. In about five minutes we reached the top of the long snow-slope, where we enjoyed a glorious glissade and rapidly descended more than a thousand feet. The best manner of glissading is to stand straight up and slide on the feet, having one leg straight and the other slightly bent at the knee. Trailing the ice-axe behind as a precaution against too great speed, or to check the motion in case of a fall, the mountaineer can thus, in a few minutes, rapidly coast down long slopes which may have required hours of toil to ascend. Nothing in the experience of climbers is more exhilarating than a good glissade down a long snow-slope. The rush of air, the flying snow, and the necessity for constant attention to balance—all give a sensation of pleasure, combined with a spice of danger, without which latter almost all our sports and pastimes are apt to be tame. Do not many of our best sports, such as polo, horseback riding, foot-ball, yachting, and canoe sailing, gain some of their zest from a constant possibility of danger?

A few minutes of rapid descent down the limestone slope led us to a fine, small spring, which dashed in a score of small streamlets over some rocky ledges covered with moss and ferns. Here we sat down in the cool shade of the cliffs and ate our lunch. The air was now warm and still, because we were not far above the valley, and here, instead of seeking the warmth of the sun as we had done on the cold mountain summit, a brief three-quarters of an hour before, we now enjoyed the shade afforded by the rocks and forest near us. We reached the chalet in time for a second lunch, and, as in our mountain exercise we never found any meal superfluous, we were ready to present ourselves at the table at once.

On the 28th of July, W. arrived at the chalet, and, as A. had likewise appeared a few days previously, our party of five was now complete.

One of the first points which we decided to occupy in our surveying work was a high peak above Lake Agnes, called Saint Piran. This mountain is very easy to ascend and on several occasions we found ourselves on the summit for one purpose or another. The summit is far above tree line and, indeed, almost reaches the upper limit of any kind of plant growth. The rounded top is crowned with a great cairn, about ten feet high, which has been used as a surveying point some time in the past.

During the midsummer months this mountain summit is sparingly covered with bright flowers, all of an Alpine nature, dwarfed in size and with blossoms enormously out of proportion to the stems and leaves. There are several species of composites which rest their heads of yellow flowers almost on the ground, and a species of dwarf golden-rod about three inches high, with only two or three small heads on the summit of the stem; but the most conspicuous is a kind of moss pink, which is in reality a mountain variety of phlox. This plant grows in spreading mats upon the ground, with small, rigid, awl-shaped leaves gathered in tufts along the stem, while here and there are small bright blossoms of a pink color. Mr. Fletcher, who has spent some time in this region investigating the flowers and insects, once found a plant of the pink family on this mountain, which proved by its little joints to be more than one hundred years old.