Maryland: Frederick Quadrangle

Description:: United States. Geological Survey. U.S.G.S. Alternate title: Frederick, MD. Relief shown by 20 feet contour interval and spot heights. Surveyed in 1907. Polyconic projection. Verso: The topographic maps of the United States.
Resource Link:: https://catalog.princeton.edu/catalog/9968383863506421
Identifier:: ark:/88435/pv63g171g
Language:: en
Publisher:: [Reston, Va.] : U.S. Geological Survey, 1909.
Provider:: Princeton
Resource Class:: Maps
Resource Type:: Image
Subject:: Topographic maps
Theme:: Topographic maps
Access Rights:: Public
Format:: TIFF

Tools