Gypsum and anhydrite.
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Author
Contributions
- Overseas Geological Surveys (Great Britain) - Contributor
Publication
1958 - H.M. Stationery Off., London, England
Language
English
Word Count
27,000 words, Guess
Page Count
108 pages
Identifiers
- Library of Congress Control Number58042621
- OCLC Control Number8920443
- Open LibraryOL6260586M
Classifications
- DDC553.63
- LCCTN946 .G86
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