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Clark, July 29, 1806

Tuesday 29th July 1806

a Slight rain last night with hard thunder and Sharp lightening accompanied with a violent N. E. wind. I Set out early this morning wind So hard a head that w made but little way. in the fore part of the day, I saw great numbers of Buffalow on the banks. the country on either Side is like that of yesterday. passed three large dry Brooks on the Stard. Side and four on the Lard Side. great quantities of Coal in all the hills I passed this day. late in the evening I arived at the enterance of a River which I take to be the Lazeka or Tongue River it discharges itself on the Stard. Side and is 150 yards wide of water the banks are much wider. I intended to encamp on an eligable Spot imediately below this river, but finding that its water So muddy and worm as to render it very disagreeable to drink, I crossed the rochejhone and encamped on an island close to the Lard. Shore. The water of this river is nearly milk worm very muddy and of a lightish brown Colour. the Current rapid and the Chanel Contains great numbers of Snags. near its enterance there is great quantities of wood Such as is common in the low bottoms of the Rochejhone and Missouri. tho I believe that the Country back thro which this river passes is an open one where the water is exposed to the Sun which heats it in its passage. it is Shallow and throws out great quantities of mud and Some cors gravel. below this river and on the Stard Side at a fiew Miles from the Rochejhone the hills are high and ruged Containing Coal in great quantities. Beaver is very plenty on this part of the Rochejhone. The river widens I think it may be generally Calculated at from 500" yards to half a mile in width more Sand and gravelly Bars than above. cought 3 cat fish. they wer Small and fat. also a Soft Shell turtle.