Related by context. Frequent words. (Click for all words.) 74 pyrite chalcopyrite 73 bornite 73 sericite 73 sulphide bearing 72 schists 72 hydrothermally altered 72 breccia zones 72 intrusives 71 porphyries 71 quartz veinlets 71 clasts 71 ultramafic rocks 70 galena 70 mafic volcanic rocks 70 pyroxenite 70 siliceous 70 metasedimentary rocks 70 gossans 70 mafic volcanics 70 Uranium mineralization 69 chalcocite 69 arsenopyrite 69 hydrothermal breccia 69 interbedded 69 disseminated sulphides 69 tuffs 69 banded iron 69 stockworks 69 stratabound 69 skarns 69 sphalerite 69 biotite 68 sulphide minerals 68 sulfide mineralization 68 skarn mineralization 68 weakly mineralized 68 surficial 68 siltstones 68 quartz carbonate 67 quartz stockwork 67 auriferous 67 felsic 67 massive sulphide mineralization 67 alteration zones 67 breccias 67 volcanogenic massive sulphide VMS 67 pyrrhotite 67 jasperoid 67 copper oxides 67 brecciated 67 calcrete 67 argillite 66 hydrothermal breccias 66 spatially associated 66 magnetite mineralization 66 carbonate replacement 66 Mineralization occurs 66 pegmatites 66 massive sulphide deposits 66 Ni Cu 66 chlorite 66 pathfinder elements 66 dacite 66 diorite 66 haematite 66 bearing quartz veins 66 lode gold 66 shear zones 66 disseminated pyrite 66 molybdenite 66 kimberlitic 66 mantos 65 mineralized horizons 65 monazite 65 argillic alteration 65 steeply dipping 65 chalcopyrite 65 gossan 65 syenite 65 lithologies 65 potassic alteration 65 quartz veining 65 stockwork mineralization 65 pegmatite 65 anomalous uranium 64 mafic 64 hangingwall 64 sulphides 64 silicified 64 epithermal vein 64 artisanal workings 64 semi massive sulphide 64 pyritic 64 brecciation 64 quartz veins 64 felsic volcanic 64 mineralization occurs 64 sulphide mineralization 64 intrusive rocks 64 mineralized lenses 64 supergene