Structure Type: built works - military buildings; military buildings - fortresses
Designers: [unspecified]
Dates: [unspecified]
The Lewis and Clark Expedition built a fort on this site, occupying it between 12/07/1805 to 03/23/1806, during the harsh winter months. After the expedition left the fort, it decayed, and was last seen in the mid-19th century.
PCAD id: 13034