1892
D.H. Hurd & Co.
1:75k
1:48k
1:158k
1:211k
1878
New Hampshire. Geological Survey
1:155k
1:71k
1872
Eastman, Edison
1:317k
1879
Central Vermont Railroad Company
1:1m
1825
Buchon, J. A. C.; Carey, H. C.; Lea, I.
1:42k
