Related by context. Frequent words. (Click for all words.) 74 disseminated pyrite 74 siliceous 73 quartz veinlets 73 biotite 73 sericite 72 schists 72 interbedded 71 pyroxenite 71 disseminated sulphides 71 graphitic 71 siltstones 71 chlorite 70 clasts 70 gneiss 70 sphalerite 69 pyritic 69 arsenopyrite 69 veinlets 69 mafic volcanics 69 coarse grained 69 argillite 69 chalcocite 69 breccia zones 68 quartz carbonate 68 semi massive sulphide 68 galena 68 pyrrhotite 68 brecciated 68 potassic alteration 68 mudstone 68 bornite 68 argillic alteration 68 hydrothermal breccias 67 haematite 67 tuffs 67 sulphide bearing 67 sulphide minerals 67 felsic 67 metasedimentary rocks 67 stockworks 67 intercalated 67 banded iron 66 Mineralization occurs 66 calcareous 66 silicified 66 chalcopyrite 66 molybdenite 66 andesite 66 sulfides 65 gabbro 65 carbonaceous 65 diorite 65 sulphides 65 ultramafic rocks 65 mafic volcanic rocks 65 quartz veining 65 semi massive sulphides 64 limonite 64 quartz veins 64 siltstone 64 clay alteration 64 granites 64 iron oxides 64 stratabound 63 stockwork 63 silicification 63 disseminations 63 mafic 63 pyrite 63 veining 63 oxidised 62 calcite 62 schist 62 breccias 62 copper Cu 62 brecciation 62 igneous rock 62 metasediments 62 syenite 62 malachite 62 pegmatites 62 calcrete 62 jasperoid 62 pegmatite 62 basaltic 61 lithologies 61 basalts 61 monazite 61 hydrothermal alteration 61 gossan 61 ppm Cu 61 olivine 61 intrusives 61 granitic 61 surficial 61 feldspar 61 anomalous copper 61 breccia zone 60 rhyolite 60 auriferous 60 spatially associated