SMALL SCALE GOLD MINING AND MARKETING IN PAPUA NEW GUINEA Professor Surek Bordia Professor and Head Department of Mining Engineering PNG University of Technology Lae, Papua New Guinea

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Date: 2011-10-04 18:38:39		SMALL SCALE GOLD MINING AND MARKETING IN PAPUA NEW GUINEA Professor Surek Bordia Professor and Head Department of Mining Engineering PNG University of Technology Lae, Papua New Guinea Add to Reading List Source URL: pharmacy.utah.edu Download Document from Source Website File Size: 29,22 KB Share Document on Facebook