EarthWorks Geospatial Catalog

A topographical map of the valley of the Passaic with the country eastward to Newark and southward to the Raritan River

Geological Survey of New Jersey. Atlas Sheet 6 (Central Red Sandstone) (1885) New Jersey Geological Survey Relief shown by 20 ft. (hilly portions) and 10 ft. (low country) contour intervals and spot heights. "From original surveys and levelings based on the triangulation of the U.S. Coast and Geodetic Survey. In upper margin: Geological Survey of New Jersey. Atlas sheet no. 6. (Central Red Sandstone.)
Trenton, N.J. : Geological Survey of New Jersey, 1885.
Topographic maps, Mines and mineral resources, Quarries and quarrying, and Somerset County (N.J.)—Maps
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