Related by context. Frequent words. (Click for all words.) 70 andesitic 69 felsic volcanic 68 mafic volcanic 68 schists 68 pyrite chalcopyrite 66 Mineralization occurs 66 hydrothermally altered 66 Mineralization consists 66 quartz carbonate 66 hydrothermal breccia 66 felsic 66 dacite 66 vuggy silica 66 interbedded 65 ultramafic 65 siltstones 65 pyroxenite 65 quartz monzonite 64 monzonite 64 siliceous 64 hydrothermal breccias 64 mafic 64 mafic volcanics 64 stratabound 64 brecciated 64 stratiform 64 jasperoid 64 silicified 64 pyrite mineralization 64 gabbro 63 tuffs 63 sericite 63 gneisses 63 sulphide bearing 63 quartz stockwork 63 syenite 62 argillic alteration 62 graphitic 62 potassic alteration 62 felsic volcanic rocks 62 weakly mineralized 62 clasts 62 steeply dipping 62 metasedimentary rocks 61 hornfels 61 stockworks 61 breccia zones 61 Uranium mineralization 61 mafic volcanic rocks 61 lithologic 61 skarns 61 diorite 61 disseminated sulphides 61 argillite 61 syncline 61 diatreme 61 quartz veinlets 61 intrusives 61 pyritic 61 andesite 60 granodiorite 60 breccias 60 rhyolite 60 stockwork mineralization 60 NW trending 60 shear zones 60 intercalated 60 tetrahedrite 60 hangingwall 60 gneiss 60 potassic 60 brecciation 59 hydrothermal alteration 59 disseminated mineralization 59 bearing quartz veins 59 intrusive rocks 59 volcanics 59 NE trending 59 breccia pipe 59 granitic 59 calcrete 59 semi massive sulphide 59 carbonate replacement 59 siltstone 59 breccia 59 arsenopyrite 59 mineralized porphyry 59 biotite 58 stockwork 58 metasediments 58 porphyries 58 sphalerite 58 semi massive sulphides 58 mineralization occurs 58 carbonaceous 58 banded iron 58 skarn 58 overlies 58 silicification 57 copper oxides 57 sulfide mineralization