Related by context. Frequent words. (Click for all words.) 76 tuffs 75 clasts 75 pyroxenite 75 hydrothermally altered 74 metasedimentary rocks 74 pyrite chalcopyrite 74 quartz monzonite 74 hydrothermal breccia 74 breccia zones 73 siltstones 73 schists 73 hydrothermal breccias 73 Mineralization consists 73 mafic volcanics 72 siliceous 72 quartz carbonate 72 Mineralization occurs 72 Uranium mineralization 72 quartz veinlets 72 interbedded 72 felsic volcanic rocks 71 dacite 71 pyrite mineralization 71 quartz stockwork 71 sulphide bearing 71 vuggy silica 70 mafic volcanic rocks 70 hornfels 70 brecciated 70 monzonite 70 diatreme 70 stratabound 70 felsic 69 mafic volcanic 69 sericite 69 intrusives 69 siltstone 69 jasperoid 69 andesite 69 gabbro 69 graphitic 69 breccias 69 felsic volcanic 69 stockwork mineralization 69 semi massive sulphides 68 pyritic 68 NE trending 68 weakly mineralized 68 stratiform 68 mafic 68 silicified 68 diorite 68 calcrete 68 mineralization occurs 67 gossans 67 intrusive rocks 67 ultramafic rocks 67 argillite 67 porphyries 67 banded iron 67 potassic alteration 67 semi massive sulphide 67 brecciation 67 bornite 67 chalcocite 67 breccia pipe 67 breccia pipes 67 skarn mineralization 67 hangingwall 66 graben 66 disseminated mineralization 66 en echelon 66 disseminated sulphides 66 steeply dipping 66 NW trending 66 argillic alteration 66 volcanics 66 metasediments 66 stockworks 65 mantos 65 stockwork 65 sulfide mineralization 65 granodiorite 65 pyroclastic 65 limestones 65 northeast trending 65 syenite 65 gneiss 65 veinlets 65 breccia zone 65 basalts 65 overlie 65 massive sulphide mineralization 65 carbonate replacement 65 biotite 65 extensional 64 pathfinder elements 64 shear zones 64 alteration zones 64 Upper Cretaceous 64 disseminated pyrite