1939
United States Department of the Interior, Geological Survey
1:125k
1940
Tucker, W. Burling, 1880 / Sampson, R. J.
1:380k
1988
1:100k
1988
1:100k
1985
1:100k
1964
1:250k
1962
1:250k
1957
1:250k
1957
1:250k
1957
1:250k
1957
1:250k
1948
1:250k
1948
1:250k