Origin of thick lower Tertiary coal beds in the Powder River Basin, Wyoming and Montana - some paleogeographic constraints /
Uloženo v:
| Hlavní autor: | |
|---|---|
| Typ dokumentu: | Kniha |
| Jazyk: | Angličtina |
| Vydáno: |
Washington :
United States Government Printing Office,
1993
|
| Edice: | Evolution of sedimentary basins--Powder River Basin
U.S. Geological Survey bulletin ; 1917-Q |
| Témata: |
| Fyzický popis: | iii, 13 stran : ilustrace |
|---|---|
| Bibliografie: | Obsahuje bibliografii |