1950
Nirenstein, Nathan
1:90k
1872
Gray, Ormando Willis; Walling, H. F.
1:300k
1924
Rand McNally and Company
1:380k
1871
Hopkins, G.M.
1872
Gray, Ormando Willis; Walling, H. F.
1:300k
1796
Tardieu, P.F.
1:317k
1912
Rand McNally and Company
1:380k
1951
United States. Air Force
1:500k
1952
United States. Air Force
1:500k
1948
Hammond, C.S.
1:585k