I had the Big Horn river explored from Wind River mountain to my place of embarkation.

Some of them profess to be well acquainted with all the principal waters of the Columbia, with which they assured me these waters had no connection short of the ocean.

After an unremitting and severe labour of two days, we returned to our old encampment with the loss of some of my horses, and my men excessively fatigued.

The only very rugged part of the route is in crossing the Big Horn mountain, which is about 30 miles wide.

Having now reached a point where danger might be reasonably apprehended from strolling war parties of Indians, spies were kept in advance and strict diligence observed in the duty of sentinels.

I had the Big Horn river explored from Wind River mountain to my place of embarkation.

Several speeches were made by the chiefs during the council, all expressive in the highest degree of their friendly disposition towards our government, and their conduct in every particular manifested the sincerity of their declarations.