Happily it had frozen hard the night before, and the crust of the snow was sufficient to bear us. After two or three hours of incredible exertions and fatigues, we arrived at the plateau or summit, and followed the foot-prints of those who had preceded us. This mountain is placed between two others a great deal more elevated, compared with which it is but a hill, and of which, indeed, it is only, as it were, the valley. Our march soon became fatiguing, on account of the depth of the snow, which, softened by the rays of the sun, could no longer bear us as in the morning. We were obliged to follow exactly the traces of those who had preceded us, and to plunge our legs up to the knees in the holes they had made, so that it was as if we had put on and taken off, at every step, a very large pair of boots. At last we arrived at a good hard bottom, and a clear space, which our guide said was a little lake frozen over, and here we stopped for the night. This lake, or {291} rather these lakes (for there are two) are situated in the midst of the valley or cup of the mountains. On either side were immense glaciers, or ice-bound rocks, on which the rays of the setting sun reflected the most beautiful prismatic colors. One of these icy peaks was like a fortress of rock; it rose perpendicularly some fifteen or eighteen hundred feet above the level of the lakes, and had the summit covered with ice. Mr. J. Henry, who first discovered the pass, gave this extraordinary rock the name of M'Gillivray's Rock, in honor of one of the partners of the N. W. Company. The lakes themselves are not much over three or four hundred yards in circuit, and not over two hundred yards apart.[163] Canoe river, which,
