[Clark, August 5, 1804] 5th of August Sunday 1804 Set out early great appearance of wind and rain (I have observed that Thundor & lightning is not as common in this Countrey as it is in the atlantic States) Snakes are not plenty, one was killed to day large and resembling the rattle Snake only Something lighter-. I walked on Shore this evening S. S. in Pursueing Some Turkeys I struck the river twelve miles below within 370 yards, the high water passes thro this Peninsulia; and agreeable to the Customary Changes of the river I Concld. that in two years the main Current of the river will pass through. In every bend the banks are falling in from the Current being thrown against those bends by the Sand points which inlarges and the Soil I believe from unquestionable appearns. of the entire bottom from one hill to the other being the mud or ooze of the River at Some former Period mixed with Sand and Clay easily melts and Slips into the River, and the mud mixes with the water & the Sand is washed down and lodges on the points--Great quantites of Grapes on the banks, I observe three different Kinds at this time ripe, one Of the no. is large & has the flaver of the Purple grape. camped on the S. S. the Musquitors verry troubleson. The man who went back after his Knife has not yet come up, we have Some reasons to believe he has Deserted
[Lewis, August 5, 1804] August 5th 1804 Killed a serpent on the bank of the river adjoining a large prarie.
F Inch Length from nose to tail 5 2 Circumpherence in largest part-- 41/2 Number of scuta on belly--221 Do. on Tale--53
No pison teeth therefore think him perfectly inocent--eyes, center black with a border of pale brown yellow Colour of skin on head yellowish green with black specks on the extremity of the scuta which are pointed or triangular colour of back, transverse stripes of black and dark brown of an inch in width, succeeded by a yellowish brown of half that width the end of the tale hard and pointed like a cock's spur the sides are speckled with yellowish brown and black.--two roes of black spots on a lite yellow ground pass throughout his whole length on the upper points of the scuta of the belly and tale 1/2 Inch apart this snake is vulgarly called the cow or bull snake from a bellowing nois which it is said sometimes to make resembling that anamal, tho as to this fact I am unable to attest it never having heard them make that or any other noise myself.