Mining and Environment in Papua New Guinea - 1932
2021-7-20 · Harorimana, D 2013, Economic benefit analysis of mining and energy projects in Solomon Islands and Papua New Guinea. Web. Hearn, GJ 1995, ‘Landslide and erosion hazard mapping at Ok Tedi copper mine, Papua New Guinea’, Quarterly Journal of Engineering Geology and Hydrogeology, vol. 28, pp. 47-60.