Surficial geologic map of part of the Allentown 30ʹ x 60ʹ quadrangle, Berks, Bucks, Carbon, Lehigh, Luzerne, Monroe, Northampton, and Schuylkill counties, Pennsylvania [microform]

Author:: Geological Survey (U.S.)
Publisher:: U.S. Geological Survey ; Books and Open-File Reports Section, distributor
Subject:: Sediments (Geology)
Spatial Coverage:: Pennsylvania and Allentown Region
Language:: English
Year:: 1993
Date Issued:: 2002-06-01T04:00:00Z
Date Modified:: 2002-06-01T04:00:00Z
Library Catalog Record:: https://search.library.yale.edu/catalog/5158155
Digital Collections Record:: No Digital Collections record

Surficial geologic map of part of the Allentown 30ʹ x 60ʹ quadrangle, Berks, Bucks, Carbon, Lehigh, Luzerne, Monroe, Northampton, and Schuylkill counties, Pennsylvania [microform] Yale Public content