1980
Gerin, Marybeth
1833
Arrowsmith, Aaron
1:4m
1867
U.S. Coast Survey
1:5m
1867
none
1898
Davidson, George
1:4m
1957
Bartholomew, John
1:5m
1957
Bartholomew, John
1:35m
1957
Bartholomew, John
1:5m
1882
Department of the Interior
1:4m
1898
Geological Survey (U.S.)
1:4m