Chemical analyses and physical properties of 12 coal samples from the Pocahontas Field, Tazewell County, Virginia, and McDowell County, West Virgina : a discussion of the metamorphic rank, major and minor elemnt content, and physical properties of 12 coal samples from the Pocahontas field /
Uloženo v:
| Hlavní autoři: | , , , |
|---|---|
| Typ dokumentu: | Kniha |
| Jazyk: | Angličtina |
| Vydáno: |
Washington :
United States Government Printing Office,
1982
|
| Edice: | Geological Survey bulletin ;
1528 |
| Témata: |
| Fyzický popis: | 37 stran + 3 přílohy |
|---|---|
| Bibliografie: | Obsahuje bibliografii (strana 37) |