1951
United States. Air Force
1:500k
1951
United States. Air Force
1:500k
1895
United States. War Department
1:634k
1895
United States. War Department
1:634k
1945
Cimino, Harry (1898-
1856
Mitchell, Samuel Augustus
1:2m
1924
Rand McNally and Company
1924
Rand McNally and Company
1:824k
1891
Appleton, D. & Co.
1:184k
1927
National Map Company
1:2m