This paper reviews the basic factors and practice of mining gassy coals worldwide. It then suggests how changes need to be made to Australian mining methods to deal with the challenges of mining deeper and gassier coals.
History
Citation
I. Gray, Mining Gassy Coals, 12th Coal Operators' Conference, University of Wollongong & The Australasian Institute of Mining and Metallurgy, 2012, 249-259.