1876
Baskin, Forster and Company
1:100k
1895
United States. War Department
1:634k
1927
Rand McNally and Company
1:1m
1934
Leahy, J.F.
1870
Johnson, A.J.
1:862k
1948
Hammond, C.S.
1909
Cram, George Franklin; Davis, Ellis Arthur
1:2m
1874
Higgins, Belden & Co.
1924
1866
U.S. General Land Office
