1935
Department of the Interior U. S. Geological Survey
1:63k
1887
1:317k
1951
United States. Air Force
1:500k
1808
Cramer, Zadok
1895
United States. War Department
1:634k
1862
L. Prang & Co.
1850
Mitchell, Samuel Augustus
1:2m
1819
Baker, Harriet E.
1897
Rand McNally and Company
1:860k
1878
U.S. General Land Office
1:760k
