1876
Davis, F.A.
1:25k
1862
Fagan, L.
1872
Gray, Ormando Willis; Walling, H. F.
1:300k
1872
Gray, Ormando Willis; Walling, H. F.
1:300k
1836
Fisher, Samuel B.
1:35k
1871
Hopkins, G.M.
1807
Marshall, John
1:450k
1894
SHALER, Nathaniel Southgate.
1894
Fiske, John
1860
MORSE, Sidney Edwards.