"I had an offer of good money for a mummy, and had tried making them from the bodies of Indian children, but I never could get them to look real. The bones are not crumbly enough, and the rags which the real mummies are done up in are pretty difficult to imitate. "I was mighty anxious to explore the big caves, so off we went to the place, and I tell you the old ruin they call 'Montezuma's Castle' is a dandy, and don't you forget it. The castle is built on a ledge high up on the side of a mountain which hangs over at the top. The only way to get up is by ladders or ropes, and it is mighty hard to get there even then. "Right near there, on the face of the high cliff, there are a lot of fine old Cliff dwellings, and some of them are more than one hundred feet from the base. These cliffs are straight up and down, sometimes nearly smooth, but often with narrow broken ledges here and there on the face of the wall. "One particular cave which seemed to be a rather large one was about fifty feet up, and immediately below it were two or three small ledges, which, after I had looked the place over, seemed to me to be sufficiently wide to hold a ladder; and I came to the conclusion that if I wished to explore one of these caves I had better try the one in question. "In my outfit I had two large tents, nine by fourteen, and the poles of these tents, it seemed to me, would answer very well for ladders if I connected them by pieces of rope. It was not necessary to make the steps very near together, and by cutting notches in the poles and tying pieces of rope across I succeeded in making two very good ladders, one fourteen feet long, with the two top poles--one from each tent; and two small ladders, each about seven feet. I made these last from the four upright tent poles, there being two to each tent, as you know. "The foot of the cliff was rough, and the first fifteen feet or so we could climb easily to a broad ledge, then there came a space between nine and ten feet in height, which was as smooth and perpendicular as a wall. Here my first ladder was put up. Two small ledges above this, some three feet apart, and a wider ledge four feet higher, allowed me to climb up, without the use of ladders, to another ledge. "From here I ran another small ladder up to a ledge which was between two and three feet wide; from this ledge to the entrance of the cave was about twelve feet, and my fourteen-foot ladder answered finely, but the difficulty was, it had to stand so straight that it was rather ticklish business going up; one could not help feeling that a slip or a little backward jerk would topple it over into the valley below, and as from the ledge where it stood to the bottom was some forty feet, a tumble on to the rocks would prove most unpleasant.