Finding The Dirt Coal Divide
Finding The Dirt Coal Divide
2 PagesStockton’s product coal is a blend from multiple pits and the wash plant. Since 2009 the mine has been operated by an alliance between Downer EDI Mining NZ and Solid Energy New Zealand. Stockton has used Maptek Vulcan™ for 15 years. The principal coal seam is up to 15 metres thick in the centre of the deposit and less than 3 metres thick in daughter splits at the margins. Overburden and interburden lithologies form an ash continuum, grading f
