Monroe, Lyman, Bath.

1892

D.H. Hurd & Co.

1:49k

Map of the Ammonoosuc Mining District.

1878

New Hampshire. Geological Survey

1:17k

Barnet

1983

1:25k

Lisbon

1967

1:24k

Lisbon

1967

1:24k

Lisbon

1967

1:24k

Lisbon

1967

1:24k

Outline plan of Caledonia Co., Vermont.

1876

H.W. Burgett and Company

1:190k

Grafton County, N.H.

1892

D.H. Hurd & Co.

1:230k

(General geological map of New Hampshire. Sheet 3)

1878

New Hampshire. Geological Survey

1:155k