Related by context. Frequent words. (Click for all words.) 79 schists 78 interbedded 77 felsic 77 tuffs 77 pyroxenite 77 siliceous 77 sulphide bearing 77 intrusives 77 metasedimentary rocks 76 clasts 76 siltstones 76 hydrothermal breccias 76 breccia zones 76 sericite 76 quartz veinlets 76 mafic volcanics 75 banded iron 75 quartz carbonate 75 jasperoid 75 syenite 74 Mineralization occurs 74 argillic alteration 74 bornite 74 porphyries 74 mafic 73 stockworks 73 mafic volcanic rocks 73 silicified 73 disseminated pyrite 73 Uranium mineralization 73 brecciated 73 potassic alteration 73 graphitic 73 ultramafic rocks 73 disseminated sulphides 73 intrusive rocks 73 arsenopyrite 72 intercalated 72 sphalerite 72 metasediments 72 gabbro 72 biotite 72 pyrrhotite 72 siltstone 72 stratabound 72 alteration zones 71 pathfinder elements 71 carbonatite 71 shear zones 71 andesite 71 skarn mineralization 71 sulphides 71 chlorite 71 ultramafic 71 pyritic 71 kimberlitic 70 brecciation 70 diorite 70 massive sulphide deposits 70 carbonaceous 70 hydrothermal alteration 70 galena 70 breccias 70 pegmatites 69 mineralization occurs 69 chalcocite 69 sulphide minerals 69 lithologies 69 limestones 69 semi massive sulphide 69 calcrete 69 gneiss 69 basalts 69 auriferous 69 clay alteration 69 argillite 69 monazite 69 veinlets 69 quartz veining 68 diatreme 68 sulfide mineralization 68 chalcopyrite 68 mudstone 68 pegmatite 68 haematite 68 limonite 68 spatially associated 68 volcanics 68 quartz veins 68 volcanogenic massive sulphide 68 granodiorite 68 surficial 68 bearing quartz veins 67 overlie 67 steeply dipping 67 structurally controlled 67 sulphide zones 67 massive sulphide mineralization 67 radiometric anomalies 67 disseminated mineralization 67 calcareous