1876
H.W. Burgett and Company
1:222k
1878
New Hampshire. Geological Survey
1:155k
1878
New Hampshire. Geological Survey
1:155k
1892
D.H. Hurd & Co.
1:50k
1864
1892
D.H. Hurd & Co.
1:230k
1892
D.H. Hurd & Co.
1:43k
1856
Colton, G.W.
1:850k
1838
Bradford, Thomas G.
1:792k
1823
Lucas, Fielding Jr.
1:1m