Monday, February 28, 2011

Going for gold: water hydraulic drilling - The Engineer | HYDRAULICS - News

Going for gold: water hydraulic drilling - The Engineer | HYDRAULICS - News
The EngineerGoing for gold: water hydraulic drillingThe EngineerUK-developed hydraulic drilling technology could be vital for the future of South Africa's mining industry. Stephen Harris reports Power stations are everywhere in South Africa's Mpumalanga region. Cooling towers are dotted across the horizon and huge

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