The Journals of Lewis and Clark

by Meriwether Lewis and William Clark
December 12, 1804
December 14, 1804

December 13, 1804

13th December Thursday 1804

The last night was verry Clear & the frost which fell Covered the ice old Snow & thos parts which was naked 1/6 of an inch, The Thermotr. Stands this morning at 20° below 0, a fine day. find it imposible to make an Observation with an artifical Horsison Joseph Fields kill a Cow and Calf to day one mile from the fort river falls