Nelson Engineering.
Wyoming. Abandoned Mine Land Division.
United States. Office of Surface Mining Reclamation and Enforcement.
Yellowstone National Park.
Environmental assessment, Wyoming Abandoned Mine Lands Program project 18, Yellowstone National Park, Teton and Park Counties, Wyoming
Environmental assessment, Wyoming Abandoned Mine Lands Program project 18, Yellowstone National Park, Teton and Park Counties, Wyoming
Environmental assessment, Wyoming Abandoned Mine Lands Program project 18, Yellowstone National Park, Teton and Park Counties, Wyoming