Geologic map and sections of parts of the Portland and Belvidere quadrangles, New Jersey-Pennsylvania [cartographic material]

Author:: Drake, Avery Ala, 1927-
Publisher:: U.S. Geological Survey
Subject:: Geology
Spatial Coverage:: New Jersey, Warren County, Pennsylvania, and Northampton County
Language:: English
Year:: 1969
Date Issued:: 2012-10-11T13:58:59Z
Date Modified:: 2013-03-18T22:22:55Z
Library Catalog Record:: https://search.library.yale.edu/catalog/11078130
Digital Collections Record:: No Digital Collections record

Geologic map and sections of parts of the Portland and Belvidere quadrangles, New Jersey-Pennsylvania [cartographic material] Yale Public content