[Clark, June 1, 1804]
June 1st 1804 Friday Set out early a fair morning Passed the mouth Bear Creek 25 yds. Wide at 6 Miles, Several Small Islands in the river the wind a head from the West the Current exceedingly rapid Came to on the point of the Osarges River on the Labd Side of Missouries this osages river Verry high, felled all the Trees in the point to Make observations Sit up untill 12 oClock taken oservation this night
[Clark, June 2, 1804]
June 2nd—Took the Dirts. of Son & moon &c &c. I measured the Osage & Missouris at this place made ther width as follows, the Missoure 875 yd. wide The Osage R 397 yds. wide, the distance between the 2 rivers 80 poles up is 40 Ps. Took equal altitudes & Mredian altitude also-and made them ____ I assended the hill in the point 80 ps. from the pt. found it about 100 foot high, on the top is 2 graves, or mouns, a Delightfull prospect from this hill which Comds. both rivers
Drewyer & Shields came to the opposit Side to day at SunSet we sent across & brought them over, they had been absent 7 Days Swam many creeks, much worsted. They informed us that the Countrey on both Sides of muddy river's to the hill called by the french ____ 3 ms. below this place, a Small Praries below the hill, 4 Deer Killed to day I assend a hill &. after measuring the river &c. &c. &c.
[Clark, June 2, 1804]
June 2nd Satturday Cap Lewis Took the Time & Distance of suns & moons nearest limbs, the Sun East—and Meridean altitude of Suns U. L. with Octant, back observation gave for altitude 37° 28"00".