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Record Nr. |
UNINA9910708193103321 |
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Autore |
Bascom F (Florence), <1862-1945.> |
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Titolo |
The ancient volcanic rocks of South Mountain, Pennsylvania / by Florence Bascom |
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Pubbl/distr/stampa |
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Washington, : G.P.O., 1896 |
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Descrizione fisica |
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1 online resource ([4], [viii], 124 p., [24] leaves of plates) : ill., map |
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Collana |
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54th Congress, 1st Session. House of Representatives. Document ; ; no. 421 |
Bulletin of the United States Geological Survey ; ; no. 136 |
Nineteenth Century Collections Online: Science, Technology, and Medicine, Part I |
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Soggetti |
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Petrology |
Igneous rocks |
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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Advertising: p. [i]-vii, 2nd count. |
Reproduction of the original from the Library of Congress. |
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