Related by context. Frequent words. (Click for all words.) 79 schists 78 pyroxenite 76 siliceous 76 clasts 75 tuffs 75 sericite 74 siltstones 74 mafic volcanics 74 interbedded 74 biotite 74 weakly mineralized 73 metasedimentary rocks 73 felsic 73 monzonite 73 syenite 73 calcareous 73 diorite 73 bornite 72 intrusives 72 sulphide bearing 72 graphitic 72 gneiss 72 chalcocite 72 Mineralization occurs 71 pyritic 71 breccia zones 71 brecciated 71 metasediments 71 argillite 71 gabbro 71 galena 71 limestones 71 banded iron 71 mafic volcanic rocks 71 andesite 71 jasperoid 71 chlorite 71 quartz carbonate 70 disseminated sulphides 70 stratabound 70 carbonaceous 70 sphalerite 70 hydrothermal breccias 70 mafic 70 granitic 70 intrusive rocks 70 copper oxides 70 quartz veinlets 70 haematite 70 breccias 70 monazite 70 stockworks 69 basaltic 69 silicified 69 porphyries 69 Uranium mineralization 69 potassic alteration 69 arsenopyrite 69 sulphide minerals 69 siltstone 69 surficial 69 mudstone 69 intercalated 69 ultramafic rocks 68 basalts 68 iron oxides 68 disseminated pyrite 68 spatially associated 68 veinlets 68 pyrrhotite 68 mineralization occurs 68 granodiorite 68 argillic alteration 67 carbonatite 67 overlie 67 igneous rocks 67 calcrete 67 skarn mineralization 67 sulphides 67 auriferous 67 pegmatites 66 massive sulphide mineralization 66 pathfinder elements 66 kimberlitic 66 semi massive sulphide 66 chalcopyrite 66 calcite 66 olivine 66 molybdenite 65 clay alteration 65 lithologies 65 overlies 65 volcanics 65 sulfide mineralization 65 peridotite 65 bearing quartz veins 65 igneous 65 NW trending 65 alluvium 65 diatreme 65 silicification