Related by context. Frequent words. (Click for all words.) 79 potassic alteration 79 disseminated pyrite 79 chlorite 77 arsenopyrite 77 pyrrhotite 77 sphalerite 77 bornite 76 quartz veining 76 brecciated 76 disseminated sulphides 76 siliceous 76 silicification 76 chalcocite 75 ultramafic rocks 75 galena 74 pyritic 74 brecciation 73 syenite 73 veinlets 73 clay alteration 73 chalcopyrite 72 stockwork 72 sulphide bearing 72 quartz veins 72 stockworks 71 silicified 71 sulphides 71 hydrothermal alteration 71 felsic 71 andesite 71 pyrite 71 molybdenite 70 carbonatite 70 graphitic 70 metasediments 70 intrusive rocks 69 gabbro 69 limonite 69 lithologies 69 siltstone 69 skarn mineralization 69 diorite 69 mineralization occurs 69 breccias 69 intrusives 69 Uranium mineralization 69 sulfides 68 mafic 68 anomalous copper 68 pegmatite 68 disseminated mineralization 68 pegmatites 68 iron oxides 68 disseminations 68 banded iron 68 auriferous 68 copper Cu 67 basalts 67 quartz vein 67 molybdenum mineralization 67 tuffs 67 soil geochemical anomaly 67 breccia 67 veining 67 gneiss 67 sulfide mineralization 67 alteration zones 67 steeply dipping 66 volcanics 66 peridotite 66 bearing quartz veins 66 chargeability anomaly 66 massive sulphide mineralization 66 coarse grained 66 mineralization grading 66 skarn 66 massive sulphides 65 ppm Cu 65 Au Ag 65 shear zones 65 structurally controlled 65 carbonaceous 65 sulphide mineralization 65 mudstone 65 granites 64 granodiorite 64 schist 64 sulphide 64 spatially associated 64 Ni Cu 64 olivine 64 anomalous radioactivity 64 northeast trending 64 gravity anomaly 64 copper mineralization 64 anomalous gold 63 granitic 63 porphyries 63 radiometric anomaly 63 overlies 63 mineralized envelope