1892
D.H. Hurd & Co.
1:50k
1892
D.H. Hurd & Co.
1:51k
1892
D.H. Hurd & Co.
1:48k
1892
D.H. Hurd & Co.
1:211k
1892
D.H. Hurd & Co.
1:50k
1878
New Hampshire. Geological Survey
1:155k
1937
National Geographic Society
1:190k
1877
Hitchcock, C.H.
1930
New Hampshire Aerial Tramway Commission
1:225k
1879
Portland & Ogdensburg Railroad Company
1:285k