La Grande Riviére en Bas 2 pride, were loyal and entirely at one with him, within certain limits, when the work was what they were accustomed to. ‘The Indians of course lacked vision, interest, in fact all objective beyond that of the prestige they were to acquire as companions of the “Great Chief,’ and the compensation which would be theirs for services that Mackenzie could at no time dispense with. ‘The next day found them bounding along at an exhilarating rate among rocky islands which seemed to indicate a near approach to rapids or falls. The river boiled around them, producing a hissing noise like a kettle of seething water. The hissing was probably due to the presence in the water of particles of sand in great quantity which were forced up against the under surface of the canoe in a continuous sand-blast, making a scraping sound which is ‘“‘felt” rather than heard. High mountains on both sides hemmed them in, narrowing the stream to one and a half miles, and finally to half a mile. Their camp-fires flared that night on the north shore at the foot of a high hill which in some parts rose sheer from the river. This is probably the elevation that has come to be known as “‘Roche-qui-trempe-l’Eau,” opposite the present site of Wrigley. Ascending the hill with two men, after an hour and a half’s hard walking Mackenzie gained the summit, and was surprised to find it crowned by an encamp- ment. “The Indians informed me that it was the custom of the people who have no arms to choose these elevated spots for the places of their residences, as they can render them inaccessible to their enemies, particularly the Kniste- neaux,' of whom they were in continual dread. The prospect from this height was not as extensive as we expected, as it was terminated by a circular range of hills of the same 1 Crees. E