1940
1:32k
1885
Geological Survey (U.S.)
1:63k
1938
Blaskowitz, Charles
1:83k
1933
Hetherington, H.W.
1890
Massachusetts. Topographical Survey Commission
1:63k
1871
Gray, Ormando Willis; Walling, H. F.
1:158k
1898
Eldridge
1:113k
1905
Scarborough Company
1:127k
1795
Scott, Joseph
1:475k
1826
Hassel, Georg, 1770-1829
1:390k