1936
Booth, Philllips O.
1891
Geological Survey (U.S.)
1:63k
1891
Geological Survey (U.S.)
1:63k
1901
Murray-Aaron, Eugene, 1852-1941.
1:300k
1891
Geological Survey (U.S.)
1:63k
1879
Rand McNally and Company
1:322k
1841
Goodrich, S.G.
1:290k
1823
Henshaw, Frances A.
1:496k
1823
Lucas, Fielding Jr.
1:412k
1796
Winterbotham, W.
1:206k