1863
Weyss, John E.
1:16k
1895
United States. War Department
1867
Chief of Engineers
1:21k
1869
Weyss, John E.
1:21k
1996
1:24k
1969
1:24k
1955
1:24k
1953
1:24k
1930
Department of the Interior U. S. Geological Survey
1:63k
1862
Geary, John White, 1819-1873