In 1853 Captain Gunnison discovered the river which bears his name. He traced its course to where it plunged into a chasm so deep and dangerous that he feared to follow it farther and named the gorge Black Canyon. Some twenty years later Professor Hayden of the United States Geological Survey, looking over the brink of the abyss, declared it inaccessible.

The State of Colorado, desiring to find some way of utilizing the waters of the Gunnison River for irrigating the arid land adjacent, in 1900 called for volunteers to explore the canyon. Five men responded.

Provided with boats, life-lines, and other accessories, the men started from Cimarron on their perilous trip. On the third day their provisions gave out, and later they were obliged to abandon their boats and nearly everything else except their blankets, which were protected in rubber bags. They knew it was impossible to retrace their steps and that their only salvation lay in going on. At night they rolled themselves up in their blankets and tried to encourage one another. They travelled fourteen miles between granite walls from two thousand to three thousand feet high; and for sixteen days they were almost without food. Then they came to a cleft in their prison walls which seemed to offer a means of escape.

At their feet the water plunged over a precipice down to an unknown depth. To go on meant almost instant death. They were dying of starvation. Should they go on? They had not accomplished their task. Life was sweet and there were loved ones dependent upon them for support.

So they decided to attempt escape while they had strength. Wearily they climbed the steep and rugged path that led them to freedom. Starting early in the morning, they reached the summit, two thousand five hundred feet above the raging torrent, at nine o'clock at night. They were ready to drop in their tracks, yet hope inspired them to renewed exertions. They struggled on fifteen miles more ere they staggered into a farm-house on the verge of collapse.

In the following year, 1901, the United States Government, becoming interested in diverting the waters of the Gunnison, sent out one of its engineers, Professor Fellows, to look into the practicability of the project. After looking over the field, the government engineer succeeded in enlisting in his service Mr. Torrence, who was a member of the first expedition. They planned to accomplish the feat which the former explorers failed to accomplish, namely, to go entirely through Black Canyon.

Profiting by the previous trip, they provided for themselves a complete equipment, consisting of a rubber raft, two long life-lines, rubber bags for food and clothing, a camera, hunting-knives, and belts. Until they reached the water-falls where the previous expedition had left the canyon, the "Fall of Sorrow," the first part of their trip possesses little of interest beyond what had been experienced before. But from this point on unknown dangers menaced them.

The roar of the plunging water from below rose upward with a deafening sound as they gazed into the seething current. The rising mists obscured the tree tops on either side far below. Should they press on or retreat, as those before them had done? Yes, they must go forward whatever the hazard. They clasped hands, bidding each other good-by. Torrence threw himself into the water first and Fellows followed. A few seconds later both clambered upon a bowlder in the pool below. The narrow cleft by which the former company effected their escape was passed and no alternative but to go forward was left to them.

They encountered many other perilous adventures in their thirty-mile trip. Before they escaped from the canyon their provisions gave out. Death by starvation stared them in the face once more. Weakened by hunger and about to give up, they spied at the base of a cliff two mountain sheep.

Now, mountain sheep, which roam among the rugged crags, are exceedingly difficult to catch. One of the sheep darted into a cleft. With a quick movement born of desperation Torrence rushed before the opening, but scarcely had he reached the spot before the frightened sheep, in attempting to escape, jumped into his arms.