Geology and mineral resources of the Quakertown-Doylestown district, Pennsylvania and New Jersey / by F. Bascom [and others]
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Main Author: | |
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Other title: | Quakertown-Doylestown district, Pennsylvania and New Jersey. |
Format: | Government Document Book |
Language: | English |
Published: |
Washington :
U.S. G.P.O.,
1931.
|
Series: | Bulletin (Geological Survey (U.S.)) ;
no. 828. |
Subjects: |
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Geology and mineral resources of the Quakertown-Doylestown district, Pennsylvania and New Jersey /
Published 1931
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Online Access
Government Document
eBook