Related by context. Frequent words. (Click for all words.) 77 mafic volcanics 76 breccia zones 74 sericite 74 jasperoid 74 argillic alteration 73 potassic alteration 72 brecciated 72 bornite 72 sulphide bearing 72 hydrothermal breccias 71 stockworks 71 veinlets 71 pyritic 71 tuffs 71 silicified 71 stockwork 70 andesite 70 disseminated pyrite 70 intrusive rocks 70 siliceous 70 diorite 70 chalcocite 70 felsic 70 clay alteration 70 hangingwall 70 breccia zone 69 gabbro 69 disseminated sulphides 69 brecciation 69 biotite 69 metasedimentary rocks 69 stratabound 69 arsenopyrite 69 ultramafic rocks 69 porphyries 69 breccias 68 shear zones 68 banded iron 68 Uranium mineralization 68 mineralized porphyry 68 siltstone 68 epithermal vein 68 disseminated mineralization 68 hydrothermal alteration 68 syenite 68 mineralization occurs 68 skarn mineralization 68 pyrrhotite 68 intrusives 68 bearing quartz veins 67 volcanics 67 graphitic 67 silicification 67 gossan 67 quartz veining 67 alteration zones 67 alluvium 67 breccia 67 quartz veins 67 soil geochemical anomaly 67 galena 66 veining 66 mafic 66 chargeability anomaly 66 mineralized horizons 66 pathfinder elements 66 mantos 66 overlie 66 steeply dipping 66 talus 66 mineralized vein 66 northeast trending 66 northwest trending 66 sphalerite 66 spatially associated 66 anomalous radioactivity 66 surficial 66 mineralized veins 65 argillite 65 massive sulphide mineralization 65 molybdenum mineralization 65 mineralized envelope 65 glacial till 65 carbonatite 65 granodiorite 65 sulphides 65 sulfide mineralization 65 ultramafic 65 shear zone 65 lithological 65 chalcopyrite 65 metasediments 65 basaltic 65 chlorite 64 radiometric anomaly 64 graben 64 limonite 64 calcareous 64 limestones 64 artisanal workings 64 auriferous