1975
Alpha, Tau Rho
1870
White, Charles A.
1:253k
1877
Hanson, John
1:380k
1952
United States. Air Force
1:500k
1910
Clason
1934
Double, Lee R.
1919
Kroll Map Company
1:653k
1891
Amerine, C.H.
1858
U.S. General Land Office
1:1m
1876
1:634k