Related by context. Frequent words. (Click for all words.) 52 underground workings 50 adits 50 artisanal mining 49 Kumtor mine 49 stopes 49 heap leach operation 48 mine workings 47 Boroo 47 alluvial deposits 47 placer gold 47 Myra Falls 47 Goldstrike 47 lodes 46 Mount Polley 46 mined ore 46 tailings dam 46 tailings 46 ore grades 46 mines 45 Chapada 45 grade ores 45 minesite 44 artisanal miners 44 beneficiation plant 44 Uranium Mine 44 PGM ounces 43 El Abra 43 Comstock Lode 43 uranium mines 43 alluvial gold 43 nickel sulphide 43 Chirano 42 Grasberg mine 42 alluvial diamond 42 Gold Mine 42 Escondida mine 42 ore 42 mine tailings 41 Cerro Corona 41 mine 41 Samancor 41 Elandsrand mine 41 smelter 41 molybdenum deposit 41 molybdenum 41 goldfield 40 nickel ore 40 ores 40 copper cobalt 40 fluorspar 40 mined 40 Mine 40 pgm 39 opencast 39 Paracatu 39 opencast mine 39 bauxite mines 39 Marikana 39 collieries 39 colliery 38 unmined 38 Driefontein 38 marine sediments 38 ferronickel 38 copper smelting 37 opencast mining 37 Las Cristinas 37 cassiterite 37 group metals PGMs 37 magnetite iron ore 37 apatite 37 bauxite 37 copper smelter 37 Letseng 37 smelters 36 Copper Mine 36 Reko Diq 36 Didipio 36 mineral resources 36 tailing ponds 36 coalmines 36 steelworks 36 coal seams 36 limestone quarry 35 coke ovens 35 Cerrejon 35 Ahafo 35 Pascua Lama 35 recommencement 35 mineral sands 35 closedown 35 mineable 35 potash mines 35 smelting 34 goldfields 34 Assmang 34 Marange diamond fields 34 Cogema 34 Teesside Cast Products 34 quarries 34 tin ore