Using his gun as a staff wherewith to feel his way and keeping as far as possible from the water’s edge, Major Hampton moved slowly upstream toward the guiding spot of radiance. In a little while he became convinced it was the light of day shining in through an opening. The speck grew larger and larger as he slowly moved forward.

Every once in a while he would stop and turn his face in the opposite direction, remaining in this position for a few moments and then quickly turning round again to satisfy himself that he was under no illusion. But the luminous disc was really growing larger—it appeared now to be as big as a saucer. His heart throbbed with hope and his judgment approved that the advance should be continued.

Yes, the light was increasing, and looking down he fancied he could almost see the butt of his gun which was being used as a walking stick. Presently his feet could indistinctly be seen, and then the rocky pavement over which he was so cautiously shuffling his way.

Ten minutes later the mouth of a tunnel was reached, and he was safe once more, bathed in God’s own sunshine, his eyes still dazzled after the Cimmerian blackness from which he had emerged. He had traversed the entire length of the subterranean cave or river channel, and had reached the opposite side of a high mountain. Perhaps the distance through was only about three and a half miles. Trees and underbrush grew in profusion about the mouth of the tunnel into which the hidden river flowed. There was less snow than on the other side of the barrier. Deer sign were everywhere, and he followed a zig-zag deer path out into an open narrow valley.

The Major’s heart now leaped with the exultation of accomplishment. Brushing the light covering of snow away, he seated himself on the bank of the stream which could not, now that he looked upon it in the open day, be dignified by calling it a river. Along the edges of the watercourse were fringes of ice but in the center the rapid flow was unobstructed.

It was only a big mountain brook, but one perhaps that had never been seen before by the eyes of man. The exploration and the excitement together had greatly fatigued Buell Hampton, and he was beginning to be conscious of physical exhaustion and the need of food notwithstanding the sustaining stimulus of being a discoverer in one of Nature’s jealously guarded wonderlands.

After resting a short time he started to walk farther into the valley and forage along the stream. The hunter was on the lookout for grouse but succeeded in shooting only a young sage hen. This was quickly dressed and broiled, the forked stick that served as a spit being skilfully turned in the blaze of a fire of twigs and brushwood. The repast was a modest one, but the wayfarer felt greatly refreshed, and now stepped briskly on, following the water channel toward its fountain head.

It was indeed a beautiful valley—an ideal one—very little snow and the deer so plentiful that at a distance they might be mistaken for flocks of grazing sheep. The valley appeared to be exceedingly fertile in season. It was a veritable park, and so far as the explorer could at present determine was completely surrounded by high snow-capped mountains which were steep enough to be called precipices. He soon came to a dyke that ran across the valley at right angles to the stream. It was of porphyry formation, rising to a height of from three to four feet, and reaching right across the narrow valley from foothill to foothill. When Major Hampton climbed upon this dyke he noticed that the swiftly flowing brook had cut an opening through it as evenly almost as if the work had been chiseled by man. He was anxious to know whether the valley would lead to an opening from among the mountains, and after a brief halt pushed hurriedly on.

But an hour later he had retraced his steps and was again seated on the bench-like dyke of porphyry. He had made a complete circuit of this strange “nest” or gash in the vastness of the Rocky Mountain Range and was convinced there was no opening. The brook had its rise in a number of mammoth springs high up on the mountain foothills at the upper end of the valley, where it was also fed by several waterfalls that dropped from the dizzy cliffs far above.

The valley was perhaps three miles long east and west and not over one-half mile wide north and south. The contour of the mountain sides to the south conformed to the contour on the north, justifying the reasonable conjecture that an earthquake or violent volcanic upheaval must have tom the mountains apart in prehistoric times. It was evidently in all truth a hidden valley—not on the map of the U. S. Survey—a veritable new land.