1987
1:24k
1963
1:24k
1964
1:250k
1951
United States. Air Force
1:500k
1952
United States. Air Force
1:500k
1944
United States. Department of Commerce
1:500k
1952
United States. Air Force
1:500k
1891
Rand McNally and Company
1:507k
1924
Rand McNally and Company
1:1m
1874
Asher & Adams
1:1m