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Record Nr. |
UNINA9910704003303321 |
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Autore |
Richardson G. B (George Burr), <1872-1949, > |
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Titolo |
Geology and mineral resources of the Butler and Zelienople quadrangles, Pennsylvania / / by G.B. Richardson |
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Pubbl/distr/stampa |
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[Washington, D.C.] : , : United States Department of the Interior, Geological Survey, , 1936 |
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Washington : , : United States Government Printing Office |
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Descrizione fisica |
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1 online resource (v, 93 pages, 8 pages of plates) : illustrations, maps (some color) |
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Collana |
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Bulletin / United States Department of the Interior, Geological Survey ; ; 873 |
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Soggetti |
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Geology - Pennsylvania |
Mines and mineral resources - Pennsylvania |
Geology |
Mines and mineral resources |
Pennsylvania |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Title from title screen (viewed July 9, 2014). |
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Nota di bibliografia |
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Includes bibliographical references and index. |
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