Spatial variation in total element concentration in soil within the northern Great Plains coal region /
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| Hlavní autor: | |
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| Další autoři: | |
| Typ dokumentu: | Kniha |
| Jazyk: | Angličtina |
| Vydáno: |
Washington :
United States Government Printing Office,
1979
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| Edice: | Geological Survey professional paper ;
1134-A Geochemical survey of the western energy regions Geological Survey professional paper ; 1134-B |
| Témata: |
| Fyzický popis: | iii, 18, 9 stran |
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