Related by context. Frequent words. (Click for all words.) 69 andesitic 67 pyroxenite 66 stockwork veining 65 chalcopyrite mineralization 65 hydrothermally altered 65 mudstone 64 Mineralization occurs 64 interbedded 64 quartz veined 64 jasperoid 64 weakly mineralized 64 stockwork zones 63 pyritic 63 mafic volcanic 62 gabbro 62 vuggy silica 62 hydrothermal breccia 62 sericite 62 calcrete 62 granitic rocks 62 Haquira East 62 quartz carbonate 62 monzonite 62 brecciated 62 northerly trending 62 mafic volcanic rocks 62 subcrop 61 quartz monzonite 61 uraniferous 61 alteration mineralization 61 sulphide bearing 61 bornite 61 pyrite chalcopyrite 61 breccia pipes 61 dacite 61 geochemically anomalous 61 anomalous radioactivity 61 breccia zones 61 hornfels 61 felsic volcanic 61 hangingwall 61 clasts 61 ultramafic rocks 61 siltstones 61 Mineralization consists 61 quartz stockwork 61 argillic alteration 60 greywacke 60 syenite 60 felsic 60 kaolinite 60 pentlandite 60 mudstones 60 stockwork mineralization 60 stockworks 60 schists 60 hydrothermal alteration 60 siliceous 59 sulfide minerals 59 stratiform 59 stratabound 59 hydrothermal breccias 59 mafic volcanics 59 semi massive sulphide 59 glacial till 59 clastic 59 lithologic 59 disseminated pyrite 59 pyrite mineralization 59 andesite 59 skarn mineralization 59 disseminated sulphides 59 Key Tuffite 59 gossan 59 tungsten mineralization 59 previously undrilled 59 siltstone 59 Uranium mineralization 59 mineralization occurs 58 mineralized porphyry 58 silicified 58 alluvium 58 palaeochannel 58 mineralization grading 58 pyrite pyrrhotite 58 breccias 58 chalcocite 58 diatreme 58 Anomalous gold 58 ultramafic 58 gossans 58 sulphide minerals 58 La Mascota zone 58 porphyries 58 Veta Madre 58 granitoid 58 tuffs 58 carbonate rocks 58 erosional 58 gneisses 58 metasedimentary rocks