A less determined man than he would have bowed to the inevitable and sought some shelter behind a rock until the fury of the tempest was spent, but there was no storm that blew that could stop this man so long as he had strength to drive against it. So he bent his head to the fierce blast and struggled on. There was something titantic and magnificent about the iron determination and persistence of Armstrong. The two most powerful passions which move humanity were at his service; love led him and hate drove him. And the two were so intermingled that it was difficult to say which predominated, now one and now the other. The resultant of the two forces however was an onward move that would not be denied. His fur coat was soon covered with snow and ice, the sharp needles of the storm cut his face wherever it was exposed. The wind forced its way through his garments and chilled him to the bone. He had eaten nothing since the night before and his vitality was not at its flood, but he pressed onward and upward and there was something grand in his indomitable progress. _Excelsior!_ Back in the hut Kirkby and Maitland sat around the fire waiting most impatiently for the wind to blow itself out and for that snow to stop falling through which Armstrong struggled forward. As he followed the windings of the cañon, not daring to ascend to the summit of either wall and seek short cuts across the range, he was sensible that he was constantly rising. There were many indications to his experienced mind; the decrease in the height of the surrounding pines, the increasing rarity of the icy air, the growing difficulty in breathing under the sustained exertion he was making, the quick throbbing of his accelerated heart, all told him he was approaching his journey's end. He judged that he must now be drawing near the source of the stream, and that he would presently come upon the shelter. He had no means of ascertaining the time, he would not have dared to unbutton his coat to glance at his watch, and it is difficult to measure the flying minutes in such scenes as those through which he passed, but he thought he must have gone at least seven miles in perhaps three hours, which he fancied had elapsed, his progress in the last two having been frightfully slow. Every foot of advance he had to fight for. Suddenly, after a quick turn in the cañon, a passage through a narrow entrance between lofty cliffs, and he found himself in a pocket or a circular amphitheater which he could see was closed on the further side. The bottom of this enclosure or valley was covered with pines, now drooping under tremendous burdens of snow. In the midst of the pines a lakelet was frozen solid, the ice was covered with the same dazzling carpet of white.