It was listed on the National Register of Historic Places in 1994 for its architecture .
The Keystone Work Center in Medicine Bow National Forest near Albany , Wyoming was built in 1941 .
Keystone Work Center was listed on the National Register of Historic Places in 1994 for Keystone Work Center 's architecture .
The Keystone Work Center in Medicine Bow National Forest near Albany , Wyoming was built in 1941 .