1876
H.W. Burgett and Company
1:190k
1892
D.H. Hurd & Co.
1:48k
1892
D.H. Hurd & Co.
1:190k
1879
Portland & Ogdensburg Railroad Company
1:285k
1876
H.W. Burgett and Company
1:190k
1872
Eastman, Edison
1:317k
1879
Central Vermont Railroad Company
1:1m
1878
New Hampshire. Geological Survey
1:155k
1960
Garfield, Alva Scott
1878
New Hampshire. Geological Survey
1:155k