Aeromagnetic map of the Greenwood Lake quadrangle, Passaic County, New Jersey and Orange County, New York /

Bibliographic Details
Other Authors:	Henderson, John R. (Cartographer), Tyson, Natalie S. (Cartographer), Wilson, May (Cartographer)
Format:	Government Document Map
Language:	English
Published:	[Reston, Va.] : Department of the Interior, United States Geological Survey, 1958.
Series:	Geophysical investigations (Geological Survey (U.S.)) ; map GP-160.
Subjects:	Geomagnetism > New Jersey > Passaic County > Maps. Geomagnetism > New York (State) > Orange County > Maps.
Online Access:	https://purl.fdlp.gov/GPO/gpo47060

Description
Item Description:	Relief shown by contours and spot heights. "Aeromagnetic survey flown at 500 feet above ground, 1951." Includes text, location map, and index to adjacent quadrangles.
Physical Description:	1 online resource (1 map)