The most common notification was for the formation of a pillar other than a conforming pillar, which was reported four times. Centennial Coal's Mandalong mine reported it twice, while its Clarence colliery...
Already have an account? Sign in here
Essential News & Insights for the METS Sector
AMM: Premier information hub for Australia's mining innovation and excellence. Stay ahead with the latest trends, technology, and practices. Essential for professionals.