Home > Term: stall-and-room working
stall-and-room working
A pillar method of working a relatively thick coal seam by a system of compartments; a modification of pillar-and-stall.
- Μέρος του λόγου: noun
- Κλάδος/Τομέας: Mining
- Category: General mining; Mineral mining
- Government Agency: USBM
0
Δημιουργός
- ed.young
-
(V.I.P) 21084 points - 100% positive feedback
(Milwaukee, United States)
