1974
1:24k
1975
1:250k
1909
Oklahoma Corporation Commission
1:634k
1933
1:500k
1939
Rand McNally and Company
1:1m
1944
State Farm Insurance Companies Travel Bureau
1:1m
1912
Rand McNally and Company
1898
U.S. General Land Office
1:760k
1874
Asher & Adams
1:1m
1948
Hammond, C.S.
1:2m