Clark, July 28, 1806
Monday 28th July 1806. Set out this morning at day light and proceeded on glideing down this Smooth Stream passing maney Isld. and Several Creeks and brooks at 6 miles passed a Creek or brook of 80 yards wide on the N W. Side Containing but little water. 6 miles lower passed a small Creek 20 yds wide on the Stard Side 18 Miles lower passed a large dry creek on the Lard Side 5 Miles lower passed a river 70 yards wide Containing but little water on the Lard Side which I call Table Creek from the tops of Several mounds in the Plains to the N W. resembling a table. four miles Still lower I arived at the enterance of a river 100 yards wide back of a Small island on the South Side. it contains Some Cotton wood timber and has a bold Current, it's water like those of all other Streams which I have passed in the Canoes are muddy. I take this river to be the one the Indians Call the Little Big Horn river. The Clifts on the South Side of the Rochejhone are Generally compd. of a yellowish Gritty Soft rock, whilest those of the N. is light Coloured and much harder in the evening I passd. Straters of Coal in the banks on either Side those on the Stard. Bluffs was about 30 feet above the water and in 2 vanes from 4 to 8 feet thick, in a horozontal position. the Coal Contained in the Lard Bluffs is in Several vaines of different hights and thickness. this Coal or Carbonated wood is like that of the Missouri of an inferior quallity. passed a large Creek on the Stard. Side between the 1st and 2nd Coal Bluffs passed Several Brooks the chanel of them were wide and contained but little running water, and encamped on the upper point of a Small island opposit the enterance of a Creek 25 Yards wide on the Stard. Side with water.
The Elk on the banks of the river were So abundant that we have not been out of Sight of them to day. J Shields killed 2 deer & Labeech killed an Antilope to day. the antilopes and deer are not Abundant. Beaver plenty