
Gob leakage in 8 east at Lingan Colliery
Author(s) -
Alice Stokes
Publication year - 1985
Language(s) - English
Resource type - Reports
DOI - 10.4095/304799
Subject(s) - coal mining , leakage (economics) , mining engineering , geology , environmental science , coal , waste management , engineering , economics , macroeconomics