Related by context. Frequent words. (Click for all words.) 73 chalcocite 71 pyrite chalcopyrite 71 bornite 70 biotite 70 tetrahedrite 70 sericite 70 pyrite pyrrhotite 69 goethite 68 siliceous 68 Mineralization consists 68 clasts 68 gossans 67 iron oxides 67 quartz veinlets 67 quartz carbonate veins 67 schists 67 hydrothermal breccia 66 tuffs 66 chalcopyrite mineralization 66 galena 66 sulphide minerals 66 breccia zones 66 pyrite mineralization 66 chlorite 66 gneisses 65 felsic volcanic rocks 65 surficial 65 siltstones 65 malachite 65 hydrothermally altered 65 cinnabar 65 kaolinite 65 interbedded 65 mudstones 65 quartz stockwork 64 metasedimentary rocks 64 hydrothermal breccias 64 sphalerite 64 hornfels 64 PGEs 64 quartzites 64 stratiform 64 brecciation 63 disseminated sulphides 63 ultramafic rocks 63 quartz carbonate 63 vuggy silica 63 potassic 63 skarns 63 molybdenite 63 granitic rocks 63 pyrrhotite 63 argillic alteration 63 pyritic 63 pyroxenite 63 skarn mineralization 63 chalcopyrite 63 potassic alteration 63 weakly mineralized 63 syenite 62 quartz monzonite 62 Ag Pb Zn 62 anomalism 62 disseminated pyrite 62 calcareous 62 Anomalous gold 62 manganese oxide 62 veinlets 62 blebs 62 andesitic 62 monazite 62 pathfinder elements 62 beryl 62 limonite 62 copper oxides 61 pegmatites 61 sulphide bearing 61 dacite 61 arsenopyrite 61 polymetallic mineralization 61 Merensky Reef 61 stockwork zones 61 intrusives 61 stratabound 61 felsic 61 auriferous 61 haematite 60 copper Cu 60 mafic volcanics 60 subcrop 60 jasperoid 60 sulfide minerals 60 Uranium mineralization 60 carbonaceous 60 stockwork mineralization 60 Cu Zn 60 banded iron 60 disseminated mineralization 60 sulfides 60 metamorphic rocks 60 breccia pipes