1871
Gray, Ormando Willis; Walling, H. F.
1:158k
1891
Walker, O.W.
1:63k
1898
Eldridge
1:52k
1893
Geological Survey (U.S.)
1:63k
1891
Walker, O.W.
1:63k
1890
Massachusetts. Topographical Survey Commission
1:63k
1890
Massachusetts. Topographical Survey Commission
1:63k
1831
Mason, John
1:26k
1890
Massachusetts. Topographical Survey Commission
1:63k
1692
Upham, William P.