Related by context. Frequent words. (Click for all words.) 64 hydrometallurgical 61 heap leaching 60 testwork 59 flowsheet 58 bioleaching 58 heap leach operation 57 SGS Lakefield 57 SX EW 56 cyanidation 55 amenability 55 metallurgical testwork 55 column leach 54 heap leach 54 sulphide ore 54 Pampa de Pongo 53 metallurgical testing 53 inferred resource estimate 52 metallurgical 52 SGS Lakefield Research 51 spodumene 51 oxide ore 51 bulk sampling 51 BacTech 51 zinc concentrates 50 SGS Laboratories 50 Silvermet 50 Bankable Feasibility Study 50 pit heap leach 50 Geological mapping 50 Pre Feasibility 49 QAQC 49 geotechnical drilling 49 heap leach pad 49 pelletizing 49 oxide mineralization 49 Wardrop Engineering 48 auger drilling 48 lithium carbonate 48 mineralogical 48 open pittable 48 JORC compliant resource 48 geochemical surveys 47 Wardrop Engineering Inc. 47 sulfide mineralization 47 Platosa 47 copper oxide 47 Zincore 46 zeolite 46 Ni Cu 46 Niobium 46 geochemical 46 solvent extraction 46 Definitive Feasibility Study 46 tailings 46 Coffey Mining 46 resource estimation 46 aqua regia 46 geological modeling 46 trench sampling 46 hydrolysis 46 Assessment PEA 46 sulfide 46 Golder Associates 46 scoping study 46 rhenium 46 updated NI #-# 46 JORC resource 46 Canadian Malartic 46 Feasibility Study 46 Vaaldiam 46 alluvial deposits 46 molybdenum 46 Mineral Resource estimate 46 groundwater remediation 45 Pre Feasibility Study 45 kimberlite pipe 45 lithium brine 45 Scoping Study 45 Preliminary Feasibility Study 45 #-# compliant resource 45 desorption 45 Activation Laboratories 45 Cieneguita 45 soil geochemistry 45 magnetite 45 Geochemical 45 definitive feasibility 45 magnetite iron ore 45 ALS Chemex Laboratory 45 supergene 45 vanadium 45 lithium 45 lode gold 45 Magnetite 45 dore 45 prefeasibility study 45 oxide copper 44 geophysical surveying 44 airborne geophysical 44 mineralogy 44 detailed geological mapping