|Fortunately I didn't get caught in this downpour|
|One half of a to be very large dump truck bed.|
The Corps of Discovery reach the confluence of the Missouri and Yellowstone April 25th, 1805
|Confluence of Missouri and Yellowstone|
On their return trip in 1806 Clark explored along the Yellowstone while Lewis explored north of the Missouri. They agreed to met at the confluence.
Clark reached the confluence first where mosquitos proved too much for him. He moved several miles down stream leaving a note for Lewis on a tree branch much to Lewis' dismay.