Related by context. Frequent words. (Click for all words.) 74 sericite 73 chalcocite 72 biotite 72 disseminated pyrite 72 siliceous 72 pyrrhotite 71 sphalerite 71 bornite 71 arsenopyrite 70 disseminated sulphides 70 molybdenite 70 sulphide minerals 69 galena 69 quartz carbonate 69 jasperoid 69 sulphide bearing 68 sulphides 68 breccia zones 68 pyroxenite 67 pyritic 67 chalcopyrite 67 potassic alteration 67 quartz veinlets 67 schists 67 brecciated 66 skarn mineralization 66 chlorite 66 pyrite 66 hydrothermal breccias 66 graphitic 66 syenite 66 haematite 66 argillic alteration 66 veinlets 65 interbedded 65 sulfides 65 metasedimentary rocks 65 stratabound 65 mafic volcanics 64 massive sulphides 64 silicification 64 felsic 64 ultramafic rocks 64 stockworks 64 skarn 64 argillite 64 copper Cu 63 sulphide 63 quartz veining 63 pegmatite 63 semi massive sulphide 63 breccias 63 limonite 63 iron oxides 63 andesite 63 clay alteration 63 sulfide mineralization 63 quartz veins 63 alluvium 63 Uranium mineralization 63 disseminations 62 gabbro 62 HREO 62 spodumene 62 brecciation 62 oxide copper 62 mafic 62 sulphide mineralization 62 carbonaceous 62 silicified 62 anomalous copper 62 pegmatites 61 supergene 61 banded iron 61 kimberlitic 61 quartz vein 61 massive sulphide mineralization 61 semi massive sulphides 61 mineralized lenses 61 mantos 61 massive sulphide 61 massive sulfide 61 sulphide zones 61 malachite 61 breccia 61 Chromite 61 siltstone 61 peridotite 61 lithologies 60 Sulphide 60 mafic volcanic rocks 60 calcareous 60 gneiss 60 tuffs 60 Mineralized 60 carbonatite 60 stockwork 60 diorite 60 feldspar 60 breccia zone 60 limestones