I have already described my habitation, which was a tent under the side of a rock, surrounded with a strong pale of posts and cables: but I might now rather call it a wall, for I raised a kind of wall up against it of turfs, about two feet thick on the outside; and after some time (I think it was a year and a half) I raised rafters from it, leaning to the rock, and thatched or covered it with boughs of trees, and such things as I could get, to keep out the rain; which I found at some times of the year very violent.