was rapid. Suddenly, however, our leader came to a halt, and though Burgener urged him to proceed, he utterly refused, and after a few moments summoned Alexander to the front. I could not see his usually expressive face, but the words, "Herr Gott, unmöglich!" reached my ears, and I hurried forward to see what new peril threatened us.
To understand the position of affairs it is necessary to describe the very curious rock formation in some detail. The ridge where we stood projected in a huge rock cornice, far over the precipice. Immediately beyond, this cornice had broken away. In consequence, the ridge by which we had been ascending appeared to end abruptly, and there was no question of going forwards—immeasurable space yawned in front. Twenty feet or more to our left the true ridge, there denuded of its rock cornice, mounted rapidly in a series of precipitous steps, but from our point of view we looked, not at the ridge, but at the bare precipitous face below it. Even could we have reached that face, no climber could hope to cling to it; but we could not even reach it; between us and it was the most awful chasm it has ever been my lot to see. This formation of ridge is, so far as the experience of any member of the party extended, unique. It gave, indeed, the impression that there were two ridges, separated from each other by an impassable gulf.
