Grosvenor Mine Spontaneous Potential R 70 Tests done on Virgin Coal. LW 104 Coal has been drained of inherent moisture through gas drainage. Is this trying to compare apples and oranges?
Why is Dr. Beamish talking about testing virgin coal samples from where LW 108 is planned to to be in future? https://coalminesinquiry.qld.gov.au/live-streaming-page/ I do not pretend to have great knowledge…