Geology and mineral resources of the southern half of the Clearfield 15-minute quadrangle, Pennsylvania
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Author
Publication
1970 - Commonwealth of Pennsylvania, Bureau of Topographic and Geologic Survey, Harrisburg, Pennsylvania
Language
English
Word Count
34,750 words, Guess
Page Count
139 pages
Identifiers
- Library of Congress Control Number70636663
- OCLC Control Number281185
- Open LibraryOL5741340M
Classifications
- DDC553/.09748/61
- LCCQE158.C54 G5
Alternate Titles
- Geology of the Southern half of the Clearfield quadrangle.
Subjects
Topics
Places
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