Related by context. Frequent words. (Click for all words.) 86 mafic 81 ultramafic 80 gabbro 79 metasediments 79 intrusives 77 andesite 77 silicified 76 volcanics 76 intrusive rocks 75 siltstone 75 breccias 74 stockworks 74 gneiss 74 granodiorite 74 banded iron 74 ultramafic rocks 74 brecciated 74 structurally controlled 73 breccia 73 diorite 72 mineralization occurs 72 lithological 72 granitic 72 quartz veining 72 shear zones 72 bornite 72 sedimentary 72 rhyolite 72 bearing quartz veins 72 sulphides 72 skarn 71 quartz veins 71 lithologies 71 disseminated sulphides 71 arsenopyrite 70 pegmatites 70 pegmatite 70 steeply dipping 70 stockwork 70 chlorite 70 northeast trending 70 chalcocite 70 mantos 70 disseminated pyrite 70 disseminated mineralization 69 alteration zones 69 pyrrhotite 69 silicification 69 sphalerite 69 basalts 69 sulfide mineralization 69 brecciation 69 hydrothermal alteration 69 limestones 68 veinlets 68 unconformity 68 sulphide 67 overlies 67 footwall 67 massive sulphide mineralization 67 carbonaceous 67 porphyry 67 chalcopyrite 67 gossan 67 quartz vein 67 northwest trending 67 massive sulphides 66 sulphide mineralization 66 mineralizing 66 carbonatite 66 galena 66 volcanic rocks 66 schist 66 lithology 66 stratigraphy 65 magmatic 65 copper mineralization 65 epithermal 65 peridotite 65 massive sulphide 64 gold mineralization 64 soil anomalies 64 mineralized 64 mineralized vein 64 uranium mineralization 64 underlain 64 sandstones 64 geochemical anomalies 64 mineralized horizon 64 shear zone 64 sedimentary rocks 64 granites 64 clay alteration 64 overlain 64 stratigraphic 63 massive sulfide 63 magnetic anomalies 63 carbonate 63 radiometric anomalies 63 disseminations 63 molybdenite