preach about." As this volcanic district had previously been seen by one of Lewis and Clarke's men, named Colter, while on a solitary hunt, and by him also denominated "hell," there must certainly have been something very suggestive in its appearance.
If the mountains had proven barren, and inhospitably cold, this hot and sulphurous country offered no greater hospitality. In fact, the fumes which pervaded the air rendered it exceedingly noxious to every living thing, and the camp was fain to push on to the main stream of the Bighorn River. Here signs of trappers became apparent, and spies having been sent out discovered a camp of about forty men, under Milton Sublette, brother of Captain William Sublette, the same that had been detached the previous summer to hunt in that country. Smith and Sublette then cached their furs, and moving up the river joined the camp of M. Sublette.
The manner of caching furs is this: A pit is dug to a depth of five or six feet in which to stand. The men then drift from this under a bank of solid earth, and excavate a room of considerable dimensions, in which the furs are deposited, and the apartment closed up. The pit is then filled up with earth, and the traces of digging obliterated or concealed. These caches are the only storehouses of the wilderness.
While the men were recruiting themselves in the joint camp, the alarm of "Indians!" was given, and hurried cries of "shoot! shoot!" were uttered on the instant. Captain Sublette, however, checked this precipitation, and ordering the men to hold, allowed the Indians to approach, making signs of peace. They proved to be a war party of Crows, who after smoking the pipe of peace with the Captain, received from him a present of some tobacco, and departed.
