Related by context. Frequent words. (Click for all words.) 77 intrusive rocks 76 felsic 76 intrusives 76 pegmatites 76 sericite 76 ultramafic rocks 76 sulphide bearing 76 bornite 75 sulfide mineralization 75 skarn mineralization 74 gabbro 74 hydrothermal breccias 74 syenite 74 siliceous 74 chalcocite 74 Uranium mineralization 74 banded iron 73 lithologies 73 tuffs 73 pyritic 73 mafic 73 potassic alteration 73 metasediments 73 disseminated sulphides 73 porphyries 73 diorite 72 volcanics 72 massive sulphide mineralization 72 bearing quartz veins 72 sulphides 72 mineralization occurs 72 graphitic 72 massive sulphides 72 gneiss 72 breccias 71 alteration zones 71 ultramafic 71 auriferous 71 silicified 71 hydrothermal alteration 71 gossan 71 shear zones 71 pegmatite 71 disseminated mineralization 71 stockworks 71 disseminated pyrite 71 structurally controlled 71 arsenopyrite 71 stockwork 70 carbonate rocks 70 brecciated 70 molybdenum mineralization 70 andesite 70 galena 70 stratigraphy 70 sphalerite 70 mineralized horizon 70 hangingwall 70 volcanogenic massive sulphide VMS 70 lithological 69 lithology 69 carbonatite 69 breccia zone 69 siltstone 69 REE mineralization 69 mantos 69 gravity anomaly 69 porphyry style 69 overlie 69 basalts 69 sulphide mineralization 69 peridotite 69 granodiorite 68 quartz veins 68 soil geochemical anomalies 68 radiometric anomaly 68 magnetic anomalies 68 mudstone 68 mineralized veins 68 overlies 68 chlorite 68 skarn 68 mineralizing 68 Ni Cu 68 quartz veining 68 copper mineralization 68 pyrrhotite 68 limonite 68 calcareous 68 geochemical anomalies 68 Mineralisation 68 mineralizing system 68 silicification 68 clay alteration 67 carbonaceous 67 saprolite 67 soil geochemical anomaly 67 veinlets 67 steeply dipping 67 mineral occurrences 67 mineralized envelope