History
Since 1804, this landscape has undergone many changes. The Army's Corps of Discovery, headed by Captains Meriwether Lewis and William Clark, passed through here heading west. The hill standing here is man-made and is associated with the construction of Oahe Dam by the Army Corps of Engineers.
Hear stories like this as you drive
ExploreHere reads historical markers out loud as you pass them: over 325,000 stories across the US. No account needed.
4.7 · 800+ ratings · Free
FIND IT
South Dakota · United States
