1979
1:24k
1954
1:24k
1932
C&GS
1:621k
1859
Petermann, August
1944
United States. Department of Commerce
1:500k
1952
United States. Air Force
1:500k
1933
Mid-West Map Company
1:1m
1935
White, Ruth Taylor
1958
United States Post Office Department
1:2m
1948
Rand McNalley & Company
1:1m