1952
United States. Air Force
1:500k
1859
Petermann, August
1944
United States. Department of Commerce
1912
Rand McNally and Company
1897
1:1m
1889
Arbuckle Bros.
1932
C&GS
1:621k
1898
U.S. General Land Office
1:760k
1924
1:824k
1920
George F. Cram Company collection 1845-1955; National Highways Association
1:2m
