1981
1:24k
1981
1:100k
1953
1:250k
1872
US Ex. Ex.
1:143k
1874
United States. Army. Corps of Engineer
1:760k
1903
Rand McNally and Company
1:600k
1897
Rand McNally and Company
1:1m
1893
Wood Brothers
1:2m
1940
Rand McNally and Company
1:1m
1903
U.S. General Land Office
1:760k