Related by context. Frequent words. (Click for all words.) 79 gabbro 77 graphitic 77 felsic 77 sulphide bearing 77 hydrothermal breccias 76 siliceous 76 breccia zones 75 banded iron 75 mafic 75 ultramafic 75 pyritic 75 brecciated 74 ultramafic rocks 74 andesite 74 silicified 74 tuffs 74 gneiss 74 lithological 74 diorite 73 potassic alteration 73 biotite 73 sericite 73 syenite 73 siltstone 72 bornite 72 argillite 72 stockworks 71 arsenopyrite 71 disseminated pyrite 71 steeply dipping 71 hangingwall 71 veinlets 71 calcareous 71 disseminated sulphides 71 chalcocite 71 metasediments 71 chlorite 71 stockwork 71 granitic 70 carbonaceous 70 pegmatite 70 breccia 70 bearing quartz veins 70 breccia zone 70 volcanics 70 pyrrhotite 70 clay alteration 69 shear zones 69 mineralization occurs 69 quartz veining 69 silicification 69 sphalerite 69 Uranium mineralization 69 intrusives 69 carbonatite 69 mineralized porphyry 69 massive sulphide mineralization 69 mudstone 69 breccias 69 quartz veins 69 brecciation 69 peridotite 69 chalcopyrite 69 sulfide mineralization 68 galena 68 auriferous 68 sulphides 68 intrusive rocks 68 massive sulphides 68 alteration zones 68 hydrothermal alteration 68 lithologies 68 molybdenite 68 gossan 68 supergene 68 granodiorite 68 northeast trending 68 limonite 67 rhyolite 67 schist 67 anomalous radioactivity 67 limestones 67 basalts 67 quartz vein 67 disseminated mineralization 67 lithology 67 skarn mineralization 67 anomalous uranium 66 pegmatites 66 mineralized horizons 66 glacial till 66 skarn 66 sedimentary 66 mantos 66 soil geochemical anomaly 66 footwall 66 mineralized vein 66 overlie 66 overlies 66 coarse grained 66 facies