Related by context. Frequent words. (Click for all words.) 65 saprolite 62 sulphide 61 limestones 61 sulphide mineralization 60 oxide copper 60 sulfide mineralization 60 gossan 59 gravels 59 sulphides 59 magnetite 59 copper mineralization 58 oxide ore 58 diamondiferous 58 outcrop 58 nickel laterite 57 alluvial gold 57 kimberlite pipe 57 mineralized 57 sulfide 57 quartz veins 57 outcrops 56 kimberlite 56 pegmatite 56 gold mineralization 56 oxide mineralization 56 orebody 56 ore 56 breccias 56 Mineralized 56 mineralization 56 ilmenite 56 skarn 55 lithologies 55 ultramafic rocks 55 Esaase 55 artisanal mining 55 Sulphide 55 quartz vein 55 uranium mineralization 55 nickel sulphide 55 alluvial 55 feldspar 55 radiometric anomalies 55 massive sulphide 55 carbonatite 55 porphyry 55 hematite 54 disseminated sulphides 54 polymetallic 54 molybdenum mineralization 54 barite 54 quartzite 54 mineralization occurs 54 copper porphyry 54 alteration zones 54 bornite 54 molybdenite 54 massive sulphides 54 soil geochemistry 54 iron oxide 54 kimberlite pipes 54 silica 54 silicified 54 breccia 54 stream sediment 54 massive sulphide mineralization 54 ores 53 clay alteration 53 bearing quartz veins 53 peridotite 53 disseminated pyrite 53 sulfides 53 mineral occurrences 53 Kimberlite 53 galena 53 heap leach 53 basalt 53 schist 53 talus 53 granites 53 intrusives 53 heap leaching 53 banded iron 52 metallurgical testwork 52 geochemical anomalies 52 volcanics 52 gabbro 52 porphyry copper gold 52 porphyry copper 52 testwork 52 footwall 52 nickel cobalt 52 limestone 52 dolomite 52 epithermal 52 mineralized zone 52 overburden 52 brecciated 52 sandstone 52 steeply dipping 52 felsic