Home > Term: frozen coal
frozen coal
Coal that adheres strongly to the rock above or below it.
- Besedna vrsta: noun
- Industrija/področje: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
0
Avtor
- ed.young
-
(V.I.P) 21084 points - 100% positive feedback
(Milwaukee, United States)
