Topographic chart of Plattsburgh and Cumberland Bay, Lake Champlain, New York.
Triangulation by S.C.McCorkle, Assist in 1870. Topography by Chas. Hosmer and
H.G.Ogden, Assist in 1870 and 1872. Hydrography by Chas.Junken, Assist in 1870.
Image ID: cgs05329, NOAA's Historic Coast & Geodetic Survey (C&GS) Collection Location: New York, Lake Champlain Photo Date: 1873 Credit: NARA C&GS Colllection