Related by context. Frequent words. (Click for all words.) 75 andesitic 75 gneisses 75 schists 74 felsic volcanic rocks 74 hydrothermally altered 74 pyroxenite 73 quartz monzonite 73 tuffs 73 clasts 73 bornite 73 interbedded 73 hydrothermal breccia 73 ultramafic rocks 72 metasedimentary rocks 72 breccia zones 72 calcareous 72 pyrite chalcopyrite 72 sericite 72 biotite 72 Mineralization consists 72 stratabound 72 chalcocite 71 siltstones 71 kaolinite 71 mafic volcanics 71 hornfels 71 metamorphic rocks 71 tetrahedrite 71 mudstones 71 siliceous 71 mafic volcanic rocks 71 gossans 71 sulphide minerals 70 graben 70 breccia pipes 70 stratiform 70 felsic volcanic 70 weakly mineralized 70 NE trending 70 vuggy silica 70 quartz veinlets 70 gabbro 70 quartz carbonate veins 70 jasperoid 70 intrusive rocks 70 sulphide bearing 69 pyrite mineralization 69 Uranium mineralization 69 skarn mineralization 69 dacite 69 pyritic 69 limestones 69 felsic 69 potassic 69 porphyries 68 quartz carbonate 68 hydrothermal breccias 68 brecciated 68 siltstone 68 intrusives 68 Mineralization occurs 68 quartz stockwork 68 banded iron 68 mafic volcanic 68 iron oxides 68 skarns 68 carbonaceous 68 potassic alteration 68 massive sulphide deposits 68 mudstone 68 disseminated pyrite 68 carbonate rocks 68 graphitic 67 alluvium 67 basalts 67 calcrete 67 argillic alteration 67 syenite 67 stockwork mineralization 67 stockworks 67 hangingwall 67 haematite 67 galena 67 disseminated sulphides 67 sulfide minerals 67 copper oxides 66 basaltic 66 metasediments 66 pathfinder elements 66 surficial 66 sulfide mineralization 66 spatially associated 66 carbonate replacement 66 Upper Cretaceous 66 geochemically anomalous 66 Key Tuffite 66 mafic 66 volcanics 66 batholith 66 stratigraphically 66 igneous rock