Clark, July 17, 1805

July 17th Wednesday 1805

Set out early this morning and Crossed the rapid at the Island Cald pine rapid with Some dificuelty, at this rapid I came up with Capt Lewis & party took a Medn. altitude & we took Some Luner Observations &c. and proceeded on, the emence high Precipies oblige all the party to pass & repass the river from one point to another the river confined in maney places in a verry narrow Chanel from 70 to 120 yards wide bottoms narrow without timber and maney places the mountain approach on both Sides, we observe great deel of Scattering pine on the mountains, Some aspin, Spruce & fur trees took a meridian altd. which gave for Lattitude 46° 42' 14" 7/10 N we proceeded on verry well about 8 miles & Camped on the Stard Side The river crooked bottoms narrow, Clifts high and Steep, I assended a Spur of the Mountain which I found to be highe & dificuelt of axcess, Containig Pitch Pine & Covered with grass Scercely any game to be Seen The yellow Current now ripe also the fussey red Choke Cheries getting ripe Purple Current are also ripe. Saw Several Ibex or mountain rams to day