1965
1:24k
1965
1:24k
1965
1:24k
1914
John H. Renshawe
1:45k
1915
Marshall, R. B.; Tatum, Sledge; Berry, R. W.; United States Geological Survey
1:31k
1915
Washington : U.S. Geological Survey
1982
1:100k
1915
US Geological Survey
1:31k
1965
1:24k
1966
1:250k