Studies of the Permian Phosphoria formation and related rocks, Great Basin-Rocky Mountain region /
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| Hlavní autoři: | , , |
|---|---|
| Typ dokumentu: | Kniha |
| Jazyk: | Angličtina |
| Vydáno: |
Washington :
United States Government Printing Office,
1979
|
| Edice: | Geological Survey professional paper ;
1163 - A, B, C, D |
| Témata: |
Obsah:
- Transgression of the retort phosphatic shale member of the Phosphoria formation (Permian) in Idaho, Montana, Utah, and Wyoming /
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