Owyhee River Wilderness was created in 2009.
The area of Owyhee River Wilderness is 1,081.838 square kilometers.
North Fork Owyhee Wilderness was created in 2009.
The area of North Fork Owyhee Wilderness is 175.686 square kilometers.
Owyhee Dam was created in 1932.
Owyhee Airport was created in 1942.
Chuck River Wilderness was created in 1990.
Boulder River Wilderness was created in 1984.
Encampment River Wilderness was created in 1984.
Platte River Wilderness was created in 1984.
Roaring River Wilderness was created in 2009.
Endicott River Wilderness was created in 1980.
Upper Kiamichi River Wilderness was created in 1988.