"The Final Results of the Triangulation of the New York State Survey, Together with a Description of the Methods Employed", U.S. State Surveys
Subject: Surveys - New York
Period: 1887 (published)
Color: Black & White
9.5 x 12 inches
24.1 x 30.5 cm
Hardbound in brown cloth, 214 pp., plates, five large folding maps in rear pocket. Maps include: Triangulation in Eastern and Central New York; Primary Triangulation in the State of New York; Sketch of the Triangulation of the Hudson River from Troy to Albany; Sketch of the Triangulation of the Hudson River from Albany to New Baltimore; and Sketch of the Triangulation of the Hudson River from New Baltimore to Hudson. Historically important survey with maps in remarkable condition.
Covers a little rubbed and a few spots, generally very good as are the contents. The first two folding maps are fine, third is good due to light toning; the last two are very good.