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Mineral collecting in Pennsylvania /

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Bibliographic Details
Main Author: Geyer, Alan R.
Other Authors: Smith, Robert Charles, 1945-, Barnes, John Henry, 1946-, Lapham, Davis M.
Format: Book
Language:English
Published: [Harrisburg] : Commonwealth of Pennsylvania, Dept. of Environmental Resources, Topographic and Geologic Survey : may be purchased from State Book Store, 1976.
Edition:4th ed.
Series:General geology report ; 33.
Subjects:
Minerals > Collection and preservation > Pennsylvania.
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by Lapham, Davis M.
Published 1969
Book
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