two hundred yards, and, gathering strength from its confined channel, which is only two hundred and eighty yards wide, rushes over the fall to the depth of eighty-seven feet. “After raging among the rocks, and losing itself in foam, it is compressed immediately into a bed of ninety-three yards in width: it continues for three hundred and forty poles to the entrance of a run or deep ravine, where there is a fall of three feet, which, added to the decline during that distance, makes the descent six feet. As it goes on, the descent within the next two hundred and forty poles is only four feet; from this, passing a run or deep ravine, the descent in four hundred poles is thirteen feet; within two hundred and forty poles, another descent of eighteen feet; thence, in one hundred and sixty poles, a descent of six feet; after which, to the mouth of Portage Creek, a distance of two hundred and eighty poles, the descent is ten feet. From this survey and estimate, it results that the river experiences a descent of three hundred and fifty-two feet in the distance of two and three quarter miles, from the commencement of the rapids to the mouth of Portage Creek, exclusive of the almost impassable rapids which extend for a mile below its entrance.” On the twenty-first of the month, all the needed preparations having been finished, the arduous work of making the portage, or carry, was begun. All the members of the expedition were now together, and the two captains divided with their men the labor of hunting, carrying luggage, boat-building, exploring, and so on. They made three camps, the lower one on Portage Creek, the next at Willow Run (see map), and a third at a point opposite White Bear Islands. The portage was not completed until July second. They were often delayed by the breaking down of their rude carriages, and during the last stage of their journey much of their luggage was carried on the backs of the men. They were also very much annoyed with the spines of the prickly pear, a species of cactus, which, growing low on the ground, is certain to be trampled upon by the wayfarer. The spines ran through the moccasins of the men and sorely wounded their feet. Thus, under date of June twenty-fourth, the journal says (It should be understood that the portage was worked from above and below the rapids):--