Related by context. Frequent words. (Click for all words.) 79 sericite 78 bornite 76 hydrothermal breccias 75 disseminated pyrite 75 biotite 75 stockworks 75 potassic alteration 74 sulphide bearing 74 breccia zones 74 siliceous 73 chalcocite 73 sphalerite 73 brecciation 73 disseminated sulphides 73 chlorite 72 pyritic 72 quartz veining 72 galena 72 arsenopyrite 72 stockwork 71 pyrrhotite 71 pathfinder elements 71 veinlets 71 skarn mineralization 71 breccias 70 clay alteration 70 intrusives 70 limonite 70 hydrothermal alteration 70 disseminated mineralization 70 alteration zones 70 pegmatite 70 sulfide mineralization 70 brecciated 70 syenite 70 ultramafic rocks 70 veining 70 molybdenite 69 sulphide mineralization 69 Uranium mineralization 69 chalcopyrite 69 silicification 69 shear zones 69 quartz veins 69 porphyries 69 soil geochemical anomalies 69 argillite 69 intrusive rocks 69 auriferous 68 tuffs 68 diorite 68 silicified 68 carbonatite 68 hangingwall 67 lithologies 67 pegmatites 67 anomalous copper 67 quartz vein 67 mantos 67 sulphides 67 soil anomalies 67 banded iron 67 mineralized porphyry 67 mineralization grading 67 porphyry style 67 massive sulphide mineralization 67 iron oxides 67 geochemical anomalies 66 felsic 66 gossan 66 andesite 66 skarn 66 copper mineralization 66 mineralization occurs 66 saprolite 66 granodiorite 66 structurally controlled 66 epithermal vein 66 gabbro 66 molybdenum mineralization 66 chargeability anomalies 66 breccia zone 66 siltstone 66 soil geochemical anomaly 65 bearing quartz veins 65 limestones 65 @ #.#g t [004] 65 breccia 65 copper Cu 65 massive sulphides 65 graphitic 65 anomalous zones 65 oxide copper 65 sulphide 65 epithermal 65 granites 65 zinc mineralization 65 volcanogenic massive sulphide VMS 65 volcanics 64 mineralized horizons 64 artisanal workings