Related by context. Frequent words. (Click for all words.) 72 interbedded 72 hydrothermally altered 72 pyrite chalcopyrite 72 siltstones 71 sericite 71 siliceous 71 pyroxenite 70 stockwork mineralization 70 Uranium mineralization 69 breccia zones 69 disseminated sulphides 69 argillic alteration 69 biotite 69 schists 69 quartz stockwork 69 metasedimentary rocks 68 hydrothermal breccia 68 potassic alteration 68 jasperoid 68 pyritic 68 quartz veinlets 68 haematite 68 brecciated 68 sulphide bearing 68 tuffs 68 Mineralization occurs 67 hydrothermal breccias 67 chalcocite 67 mafic volcanics 67 dacite 67 calcrete 66 felsic 66 clasts 66 weakly mineralized 66 quartz carbonate 66 gossans 66 skarn mineralization 66 syenite 66 mineralization grading 65 copper oxides 65 gossan 65 gneiss 65 gabbro 65 ultramafic rocks 65 breccia zone 65 diatreme 65 graphitic 65 mineralization occurs 65 stratabound 65 bornite 65 galena 65 mudstone 65 breccia pipe 64 semi massive sulphides 64 sulphide minerals 64 Mineralized 64 peridotite 64 mafic volcanic rocks 64 disseminated pyrite 64 #.#g t silver [003] 64 siltstone 64 porphyries 64 monzonite 64 alteration zones 64 banded iron 64 basalts 64 hangingwall 64 andesite 64 sphalerite 63 diorite 63 mafic 63 NW trending 63 stockworks 63 carbonaceous 63 gravity anomaly 63 stockwork 63 disseminated mineralization 63 sulphides 63 hydrothermal alteration 63 carbonate replacement 63 breccias 63 silicified 63 veinlets 63 brecciation 63 argillite 62 massive sulphide mineralization 62 clay alteration 62 mineralized horizons 62 basaltic 62 soil geochemical anomaly 62 arsenopyrite 62 carbonatite 62 intrusives 62 silicification 62 limonite 62 pyrrhotite 62 Pb Zn 62 surficial 62 semi massive sulphide 62 shear zones 62 graben