The Doctor led the way half round, till he found what he considered a suitable spot near the edge on the northern side of the mountain; and there being no need to fear the Indians any longer, he set Joses to work with the pick to clear out a narrow rift, into which the pole they had brought was lowered, and wedged up perpendicularly with fragments of rock, one of which Bart saw was almost a mass of pure silver; then staves were set against the bottom, and bound there for strength; then guy ropes added, and secured to well-driven-down pegs; and lastly, as a defiance to the Indians, and a declaration of the place being owned by the government, under whose consent they had formed the expedition, the national flag was run up, amidst hearty cheers, and its folds blew out strongly in the breeze.

“Now,” said the Doctor, “we are under the protection of the flag, and can do as we please.”

“Don’t see as the flag will be much protection,” growled Joses; “but it’ll bring the Injun down on us before long.”

The Doctor did not hear these words, for he was beginning to explore the top of the mountain, and making plans for converting the place into a stronghold. Bart heard them, however, and turned to the grumbler.

“Do you think the Indians will notice the flag, Joses?” he said.

“Do I think the Injuns will notice it, Master Bart? Why, they can’t help noticing it. Isn’t it flap, flap, flapping there, and

asking them to come as hard as it can. Why, they’ll see that bit o’ rag miles and miles away, and be swooping down almost before we know where we are. Mark my words if they’ll not. We shall have to sleep with one eye open and the other not shut, Master Bart, that’s what we shall have to do.”

“Well, we shall be strong enough now to meet any number,” said Bart.

“Yes, if they don’t catch us just as we are least expecting it. Dessay the Doctor knows best, but we shall never get much of that silver home on account of the Apachés.”