Related by context. Frequent words. (Click for all words.) 74 breccia zones 72 stratabound 72 quartz veinlets 72 argillic alteration 71 siliceous 71 ultramafic rocks 71 quartz carbonate 71 sulphide bearing 71 brecciation 71 potassic alteration 71 metasedimentary rocks 70 hydrothermal breccias 70 schists 70 jasperoid 70 hydrothermal alteration 70 alteration zones 70 stockworks 70 clay alteration 70 sericite 69 disseminated pyrite 68 bearing quartz veins 68 disseminated sulphides 68 disseminated mineralization 68 Uranium mineralization 68 pyroxenite 68 mineralization occurs 68 quartz veining 68 mafic volcanics 68 biotite 68 interbedded 68 breccias 68 intrusives 68 semi massive sulphides 68 pyritic 68 banded iron 67 chalcocite 67 bornite 67 soil geochemical anomalies 67 mineralized horizons 67 quartz veins 67 syenite 67 breccia zone 66 soil geochemical anomaly 66 sulphide mineralization 66 auriferous 66 steeply dipping 66 massive sulphide mineralization 66 shear zones 66 sulphide minerals 66 skarn mineralization 66 sphalerite 66 porphyries 66 veinlets 66 massive sulphides 65 northeast trending 65 pegmatite 65 felsic 65 pegmatites 65 porphyry style 65 pyrrhotite 65 gabbro 65 silicification 65 surficial 65 arsenopyrite 65 sulfide mineralization 65 geochemical anomalies 65 gravity anomaly 65 molybdenum mineralization 65 chlorite 65 galena 65 pathfinder elements 64 volcanics 64 lithologies 64 stockwork 64 metasediments 64 graphitic 64 artisanal workings 64 limonite 64 copper mineralization 64 mineralized lenses 64 siltstone 64 sulphide zones 64 magnetic anomalies 64 haematite 64 Mineralisation 63 potash mineralization 63 radiometric anomaly 63 nickel sulphides 63 anomalous copper 63 quartz vein 63 mineralized envelope 63 spatially associated 63 soil anomalies 63 silicified 63 tuffs 63 carbonatite 63 mantos 63 epithermal vein 63 mineralized horizon 63 overlies 62 VMS mineralization