1933
Mount Hope Bridge Corporation
1876
Hopkins, G.M.
1:2k
1876
Hopkins, G.M.
1:1k
1891
Geological Survey (U.S.)
1:63k
1807
Marshall, John
1:140k
1807
Marshall, John
1:150k
1936
Booth, Philllips O.
1898
Eldridge
1:113k
1871
Gray, Ormando Willis; Walling, H. F.
1:158k
1924
Rand McNally and Company
1:136k