Related by context. Frequent words. (Click for all words.) 74 syenite 73 felsic 73 ultramafic 73 gabbro 72 mafic 72 granitic 72 sulphide bearing 72 diorite 71 siliceous 71 hydrothermal breccias 71 breccia 71 gneiss 71 intrusives 71 intrusive rocks 70 tuffs 70 brecciated 70 Uranium mineralization 70 metasediments 70 granodiorite 70 argillite 69 silicified 69 skarn mineralization 69 andesite 69 mantos 69 carbonatite 69 hydrothermal alteration 68 pyritic 68 graphitic 68 breccias 68 overlie 68 sericite 68 stockwork 68 mineralization occurs 67 volcanics 67 massive sulfide 67 overlies 67 massive sulphide 67 porphyries 66 steeply dipping 66 calcareous 66 structurally controlled 66 stockworks 66 potassic alteration 66 sulfide mineralization 66 auriferous 66 skarn 66 shear zones 66 limestones 66 banded iron 65 porphyry 65 mineralized 65 magmatic 65 bearing quartz veins 65 silicification 65 mineralizing 65 basalts 65 ultramafic rocks 65 hangingwall 65 alteration zones 64 epithermal vein 64 siltstone 64 breccia zone 64 quartz veins 64 mineralizing system 64 pyrrhotite 64 peridotite 64 igneous 64 rhyolite 64 spatially associated 64 arsenopyrite 64 pegmatite 64 chalcocite 64 sphalerite 64 Proterozoic 63 lithologies 63 massive sulphide mineralization 63 sedimentary 63 facies 63 veinlets 63 lithological 63 massive sulphides 63 carbonaceous 63 stratigraphy 63 granites 63 footwall 63 clay alteration 63 disseminated sulphides 63 northwest trending 63 high sulphidation 63 overlying 63 carbonate rocks 62 pegmatites 62 Geologically 62 Geological mapping 62 bornite 62 brecciation 62 mineralized corridor 62 northeast trending 62 quartz vein 62 sulphide 62 lithology