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THE ASCENT OF MOUNT EREBUS. on the clouds, could be readily recognized. There to the right was the great black fang, the relic of the first crater; far above and beyond that was to be seen the rim of the main crater, near our camp; then further to the left, and still higher, rose the active crater with its canopy of steam faithfully portrayed on the cloud screen. Still further to the left the dark shadow dipped rapidly down into the shining fields of cloud below. All within the shadow of Erebus was a soft bluish grey; all without was warm, bright and golden. Words fail to describe a scene of such transcendent majesty and beauty.

After breakfast while Marshall was attending to Brocklehurst’s feet, the hypsometer which had become frozen on the way up, was thawed out with the heat of the primus, and a boiling point determination was made. This when reduced, and combined with the mean of our aneroid levels, made the altitude of the old crater rim, just above our camp, 11,400 feet. The highest point reached by us on the preceding evening, according to our aneroid, was about 1,000 feet above the preceding level, and thus was 12,400 feet above the sea.

At 6 a. m. we left our camp, and made all speed to reach the crater summit. As soon as we had crossed