Related by context. Frequent words. (Click for all words.) 70 heap leach operation 70 heap leach 68 flotation circuit 68 heap leaching 65 hydrometallurgical 65 pit heap leach 65 flotation mill 64 sulphide ore 64 oxide ore 64 Chapada 63 Stratoni 63 pelletizing 63 stockpiled ore 62 flowsheet 62 cyanidation 61 Paracatu 61 Cieneguita 61 ferronickel 60 Union Reefs 60 tpd 60 copper cathode 59 Cozamin 59 Definitive Feasibility Study 59 Chirano 59 bioleaching 59 Penasquito 59 Platosa 59 heap leach pad 59 Jerritt Canyon 59 Pre Feasibility 59 testwork 59 #Mtpa [002] 58 Mtpa 58 smelting 58 mill throughput 58 Zinkgruvan 58 Goldex 58 Sabodala 58 copper cathodes 57 Bankable Feasibility Study 57 Langer Heinrich 57 Tasiast 57 solvent extraction 56 open pittable 56 tailings dam 56 Burnstone 56 debottlenecking 56 Maricunga 56 Pre Feasibility Study 56 UG2 56 El Penon 56 Certej 56 de bottlenecking 56 Bogoso Prestea 56 sinter plant 56 Butte Highlands 56 Haquira 56 metallurgical 55 oz y 55 Chelopech 55 Limon Mine 55 Canadian Malartic 55 El Abra 55 La Colorada 55 nickel laterite 55 El Aguila Project 55 Zinc Lead 55 Hellas Gold 55 Lac Herbin 55 copper molybdenum 55 Neves Corvo 55 dore 55 zinc concentrates 55 Gualcamayo 55 Lihir Island 54 Saxendrift 54 Lumwana 54 Tabakoto 54 tailings 54 metallurgical testwork 54 copper smelting 54 leach pad 54 Alumbrera 54 #,# tpa 54 alluvial diamond 54 Concentrator 54 Cerro Verde 54 spodumene 54 Macraes 54 minesite 54 tailings disposal 54 ore mined 54 copper concentrates 54 Tenke Fungurume 53 poly metallic 53 Talvivaara 53 prefeasibility study 53 Essakane 53 Antamina 53 Cerro Colorado 53 prefeasibility