1836
Fisher, Samuel B.
1:35k
1872
Gray, Ormando Willis; Walling, H. F.
1:300k
1871
Hopkins, G.M.
1894
SHALER, Nathaniel Southgate.
1932
Wright, John K.
1828
Stansbury, A.J.
1:317k
1873
1903
Rand McNally and Company
1:530k
1842