Clark, July 16, 1804
July 16 1804 Monday
Set out verry early and proceeded on the Side of a Prarie passd the head of the Island opsd. which we Camped last night, (1) passed a Small willow Island off the L. point, hills make near the river (2) passed a large Island nearest the L. S. below the pt. a Small willow Isd. also one on the Side. this large Island is called fair Sun the wind favourable from the South. Boat run on a Sawyer, (4) pass a place on the L. S. where the hill abt. 20 acres has Sliped into the river lately just above passed under a clift of Sand Stone L. S. a number of Burds Nests in the holes & crevises of this rock which Continus 2 miles, (5) passed a willow Island in a Deep bend to the S. S. river 2 mile wide at this place, note Deed Snags across, passed the Lower point of a Island called Isle Chauvin Situated on the L. Point opposit an extensive Prarie on the S. S., This prarie I call Ball pated Prarie from the range ball hills, at from 3 to 6 miles from the river as far as my Sight will extend, we camped in a point of woods opsd. the Isd. on S. S. in a bend.