1891
Geological Survey (U.S.)
1:63k
1879
DENISON, Frederic.
1807
Marshall, John
1:140k
1777
Faden, William, 1750?-1836
1:51k
1882
Hopkins, G.M.
1:5k
1891
Walker, O.W.
1:63k
1890
Massachusetts. Topographical Survey Commission
1:63k
1797
Sotzmann, Daniel Friedrich
1:190k
1814
Carey, Mathew
1:285k
1816
Lucas, Fielding Jr.
1:375k