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Record Nr. |
UNINA9910707360803321 |
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Autore |
Knechtel Maxwell M (Maxwell McMichael), <1897-1984, > |
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Titolo |
Bentonite deposits of the northern Black Hills district Wyoming, Montana, and South Dakota / / by Maxwell M. Knechtel, and Sam H. Patterson |
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Pubbl/distr/stampa |
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Washington, D.C. : , : United States Department of the Interior, Geological Survey, , 1962 |
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Washington, D.C. : , : Government Printing Office |
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Descrizione fisica |
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1 online resource (vi, 893-1030 pages, 4 pages of plates) : illustrations, maps |
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Collana |
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Contributions to economic geology |
Geological Survey bulletin ; ; 1082-M |
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Soggetti |
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Bentonite deposits - Montana - Carter County |
Bentonite deposits - South Dakota - Butte County |
Bentonite deposits - Wyoming - Crook County |
Bentonite deposits |
Montana Carter County |
South Dakota Butte County |
Wyoming Crook County |
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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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Additional title page description: "An investigation of the district that has supplied most of the gel-forming sodium-type bentonite produced to date in the United States." |
Title from title screen (viewed July 23, 2014). |
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Nota di bibliografia |
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Includes bibliographical references (pages 1024-1027) and index. |
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