rhyolites

Related by string. rhyolite . Rhyolite * * rhyolite tuff . rhyolite tuffs . altered rhyolite . rhyolite dome . rhyolite porphyry . rhyolite domes . rhyolite breccia . rhyolite dikes . silicified rhyolite . mineralized rhyolite *

Related by context. All words. (Click for frequent words.) 81 felsic intrusive 80 diorites 80 felsic rocks 79 stockwork veins 79 mafic rocks 79 Sulphide mineralization 79 gabbroic rocks 79 pyroclastics 78 pyrite veins 78 dacite porphyry 78 andesitic 78 quartz carbonate veins 78 porphyritic 78 peridotites 78 quartz calcite 78 massive sulfide mineralization 78 amphibolites 78 metavolcanic rocks 78 quartz pyrite 78 granitoids 77 mafic volcanic rocks 77 mafic volcanics 77 volcanic breccias 77 pyroxenite 77 jasperoid 77 advanced argillic alteration 77 pegmatitic 77 hornfels 77 mafic intrusive 77 metasedimentary 77 feldspar porphyry 77 hornblende 77 argillites 77 gabbroic 77 skarns 77 carbonate veins 77 tonalite 77 diorite porphyry 77 chalcedonic 77 calc silicate 77 quartz veinlets 76 disseminated chalcopyrite 76 specular hematite 76 hydrothermally altered 76 hydrothermal breccias 76 pyrite mineralization 76 chalcopyrite pyrite 76 pyrrhotite chalcopyrite 76 pyrite stringers 76 banded quartz 76 galena sphalerite 76 granitic intrusive 76 metavolcanics 76 bornite 76 quartz sericite 76 pyrite alteration 76 minor chalcopyrite 76 quartz magnetite 76 schists 76 granodiorites 76 variably altered 76 Alaskite 76 breccia zones 76 quartz tourmaline veins 76 hematitic 76 paragneiss 76 stockwork veining 76 ignimbrites 76 felsic volcanics 76 magnetite skarn 76 quartz sulphide 76 felsic 76 disseminated sulfides 76 vuggy silica 76 quartz sulphide veins 76 potassic altered 76 silicified zones 76 pyrrhotite pyrite 76 kimberlite breccia 76 quartz stockworks 76 dacite 76 sericite 76 dunite 76 volcaniclastic rocks 76 vein stockworks 76 pyroxenites 75 quartz stringers 75 gossans 75 pyrite arsenopyrite 75 mineralized intrusive 75 pegmatite dykes 75 hydrothermal breccia 75 pyrite chalcopyrite 75 sphalerite 75 carbonatized 75 pyrite sphalerite 75 chloritized 75 narrow quartz veins 75 Uranium mineralization 75 chlorite sericite 75 sericitic 75 veinlet 75 intermediate volcanics 75 metasedimentary rocks 75 mineralized breccias 75 autunite 75 felsic volcanic rocks 75 volcaniclastic 75 propylitic 75 amphibolite 75 quartz feldspar porphyry 75 andesites 75 pentlandite 75 carbonate altered 75 disseminated sulphide mineralization 75 sulphide veins 75 dacites 75 gneisses 75 covellite 75 siliceous 75 quartz tourmaline 75 volcanogenic 75 stratabound 75 syenite 75 volcano sedimentary sequence 75 greywackes 75 ankerite 75 quartz veined 75 galena mineralization 75 epithermal quartz 75 chrysocolla 75 mineralized skarn 75 propylitic alteration 75 disseminated arsenopyrite 75 mafic volcanic 75 iron carbonate 74 quartz pyrite veins 74 felsite 74 ultramafic rocks 74 skarn mineralization 74 quartz feldspar 74 sericite pyrite 74 lithocap 74 quartz carbonate veining 74 albitite 74 lapilli tuff 74 andesitic rocks 74 chalcopyrite mineralization 74 quartz sericite pyrite 74 gabbro 74 ultramafic rock 74 stockwork zones 74 altered felsic 74 tuffaceous rocks 74 gossanous 74 potassic alteration 74 quartz monzonite 74 komatiite 74 granitic rocks 74 silicified breccias 74 hornfelsed 74 felsic tuffs 74 wallrock 74 garnet skarn 74 silica breccia 74 formation BIF 74 metavolcanic 74 granodiorite porphyry 74 pegmatites 74 clasts 74 mafic metavolcanics 74 rhyolite tuffs 74 sulphide bearing 74 mafic flows 74 sphalerite galena 74 lamprophyre 74 ignimbrite 74 clastic sediments 74 meta sediments 74 chloritic 74 silicified limestone 74 adularia 74 banded quartz veins 74 pelitic 74 interbedded 74 sericitized 74 Au Cu mineralization 74 epithermal mineralization 74 stockwork mineralization 74 chalcocite 74 greywacke 74 sericite altered 74 actinolite 74 intrusives 74 sulphosalts 74 komatiitic 74 andesitic flows 74 vein breccias 74 rhyolite domes 74 leucogranite 74 amphibole 74 arsenopyrite mineralization 73 calc silicate rocks 73 kaolinite 73 metasediment 73 disseminated sulphides 73 biotite 73 copper sulphides 73 volcaniclastics 73 massive sulphide zones 73 sulphidized 73 quartz adularia veins 73 chalcopyrite sphalerite 73 metasomatic 73 silicified porphyry 73 meta sedimentary rocks 73 quartz carbonate vein 73 Cretaceous sandstones 73 auriferous quartz 73 quartz monzonite porphyry 73 altered volcanics 73 mafic 73 variably silicified 73 alkalic 73 PGM mineralization 73 felsic intrusives 73 sulfide veins 73 diatreme breccia 73 syenite porphyry 73 felsic intrusive rocks 73 pyritic 73 andesitic volcanics 73 norite 73 sericitic alteration 73 Chalcopyrite 73 arsenopyrite 73 molybdenite mineralization 73 andesite flows 73 albite 73 chalcopyrite bornite 73 tuffs 73 greisen 73 granitoid 73 altered andesite 73 bornite chalcopyrite 73 quartz stockwork 73 siltstones 73 altered rhyolite 73 quartz sericite alteration 73 silica alteration 73 monzonite porphyry 73 sulfosalts 73 rhyodacite 73 metasediments 73 stibnite 73 massive pyrrhotite 73 vein stockwork 73 epidote 73 arsenopyrite veins 73 volcanic stratigraphy 73 quartz carbonate 73 pyrite galena 73 alteration halos 73 biotite rich 73 intensely silicified 73 pelite 73 mineralized quartz veins 73 volcano sedimentary 73 quartz porphyry 73 potassically altered 73 felsic dikes 73 dacitic 73 pyrite pyrrhotite 73 calcite veins 73 sericite chlorite 72 pyrrhotite mineralization 72 silicified breccia 72 manganese mineralization 72 brecciated zones 72 shallowly dipping 72 pyrite marcasite 72 intensely oxidized 72 sericite schist 72 diabase 72 altered andesitic 72 wallrocks 72 breccia mineralization 72 finely disseminated 72 gabbro intrusive 72 hematite goethite 72 alunite 72 altered diorite 72 magnetite bearing 72 granite gneiss 72 felsic volcanic 72 quartz veins containing 72 chlorite pyrite 72 sulphide deposits 72 rhyolite tuff 72 biotite alteration 72 quartz chlorite 72 massive sulphide mineralization 72 porphyry intrusive 72 xenoliths 72 stockwork breccia 72 stockwork vein 72 abundant pyrite 72 sylvinite 72 argillic altered 72 vuggy 72 abundant quartz veining 72 quartz diorite 72 schistose 72 Mineralization occurs 72 Banded Iron Formation 72 pyrite altered 72 andesitic volcanic rocks 72 breccias 72 Sudbury Breccia 72 fracture fillings 72 specularite 72 dolomites 72 ultramafics 72 silicic 72 intrusive rocks 72 breccia veins 72 granodiorite intrusive 72 mineralized mafic 72 rhyolitic 72 chalcopyrite pyrrhotite 72 skarn deposits 72 olivine rich 72 porphyry dykes 72 sulphide lenses 72 disseminated sulfide 72 exhalite 72 mafic intrusion 72 intrusive breccia 72 tuffaceous 72 magnetite hematite 72 massive sulphide horizons 72 argillic alteration 72 mineralized felsic 72 diorite intrusion 72 porphyry intrusion 72 vanadium mineralization 72 sulphide mineral 72 disseminated pyrrhotite 72 sulphidation 72 uraninite 72 massive sulphide lenses 72 Sulphides 72 tholeiitic 72 sulfide mineralization 72 volcanoclastic 72 phyllic alteration 72 argentiferous galena 72 alaskite 72 monzodiorite 72 altered metasediments 72 vuggy quartz 72 porphyritic andesite 72 sulphidic 72 amphibolite facies 72 alteration assemblage 72 carbonatites 72 galena 72 hydrothermal magnetite 72 subvolcanic 72 arsenopyrite pyrite 72 Mineralization consists 72 colluvial 72 manganese oxides 72 Tertiary volcanic rocks 72 porphyry intrusions 71 dioritic 71 sheeted quartz veins 71 massive sulphides 71 epithermal veins 71 chlorite altered 71 phyllite 71 strongly silicified 71 REE bearing 71 pyrophyllite 71 silicic alteration 71 diatreme breccias 71 meta sedimentary 71 uraniferous 71 intense silicification 71 mineralized pegmatite 71 argillic 71 zinc sulphides 71 quartz sulfide 71 fuchsite 71 magnetite alteration 71 siliceous breccia 71 diatremes 71 disseminated pyrite 71 altered silicified 71 iron sulphides 71 alteration zones 71 granitic intrusions 71 enargite 71 K feldspar 71 pyrite chalcopyrite sphalerite 71 pyrite pyrrhotite chalcopyrite 71 pyritic quartz 71 intermediate volcanic rocks 71 Cu Au mineralization 71 pyritized 71 quartz vein stockwork 71 sericite carbonate 71 quartz breccia 71 breccia pipes 71 silica sericite 71 rhyolite breccia 71 phyllic 71 phyllites 71 granitic pegmatite 71 quartzites 71 mineralized outcrops 71 crackle breccia 71 sedimentary sequence 71 calcareous siltstones 71 rhyolite porphyry 71 quartz veining 71 brecciated 71 quartz stockwork veining 71 polymetallic mineralization 71 banded iron 71 porphyry intrusives 71 quartz chalcopyrite 71 ENE trending 71 monzonite 71 altered granodiorite 71 jasperoids 71 extrusive 71 felsic dyke 71 mineralized hydrothermal 71 Tertiary volcanic 71 anorthosite 71 limonitic 71 sulphides pyrite 71 paragneisses 71 gneissic 71 Felsic 71 tourmaline veins 71 disseminated sulphide 71 chemical metasedimentary rocks 71 clastic 71 quartz biotite 71 vein breccia 71 allanite 71 ilmenites 71 mafic ultramafic 71 stockwork veined 71 sericite alteration 71 quartz breccias 71 lithic tuff 71 mineralizations 71 cherts 71 mafic metavolcanic rocks 71 spodumene rich 71 Archean aged 71 pyrite magnetite 71 Quartz veins 71 felsic dykes 71 mineralized diorite 71 silicified zone 71 anomalous concentrations 71 quartz muscovite 71 feldspathic 71 siliceous sediments 71 arsenopyrite bearing 71 antimony mineralization 71 diorite 71 albitized 71 silicification quartz 71 tungsten mineralization 71 Paleozoic sediments 71 sheeted quartz 71 skarn alteration 71 sulphide alteration 71 stratiform 71 chromitite 71 andesite volcanics 70 ultramafic intrusive 70 quartz hematite 70 gabbros 70 silica pyrite 70 quartz alunite alteration 70 sulfide bearing 70 stringer mineralization 70 sulphides 70 syenite intrusive 70 Carbonatite Complex 70 fragmental 70 mylonite 70 lithologies 70 silicified 70 variably mineralized 70 serpentinized 70 biotitic 70 ultramafic volcanic rocks 70 pervasive silicification 70 auriferous 70 surface outcrops 70 disseminated magnetite 70 anomalous Au 70 sedimentary sequences 70 hematized 70 porphyritic intrusive 70 tetrahedrite 70 hydrothermal alteration 70 anomalous molybdenum 70 shear zones 70 pegmatite 70 breccias containing 70 disseminated mineralization 70 altered mafic 70 chalcocite covellite 70 igneous intrusive 70 peridotitic 70 pyrochlore 70 hematite alteration 70 granitic porphyry 70 trace chalcopyrite 70 magmatic sulphide 70 veins stockworks 70 Tertiary volcanics 70 dickite 70 phlogopite 70 auriferous zones 70 chalcopyrite copper 70 hematite magnetite 70 biotite granodiorite 70 pyrrhotite 70 detrital 70 monzonitic 70 supergene mineralization 70 calcareous sediments 70 nepheline syenite 70 veinlets 70 sphalerite chalcopyrite 70 footwall rocks 70 bearing quartz veins 70 ophiolitic 70 stringer sulphides 70 potentially open pittable 70 quartz ankerite 70 pyrope garnets 70 graphitic 70 intrusive granitic 70 halite 70 sedimentary formations 70 fine grained pyrite 70 pyrite chalcopyrite mineralization 70 gossan zones 70 geochemical signature 70 mineralized lenses 70 stockwork 70 strongly foliated 70 andesite 70 sulphide mineralized 70 stockworks 70 greenschist 70 Arsenopyrite 70 northerly trending 70 sulfidation 70 talc chlorite 70 Paleozoic sedimentary 70 metamorphic rocks 70 mineral assemblages 70 orogenic 70 greenstones 70 massive sulphide horizon 70 fine grained sandstone 70 bastnasite 70 structurally controlled 70 porphyry Cu Au 70 hydrothermal brecciation 70 Ni Cu PGM 70 silicified quartz 70 illite 70 chlorite epidote 70 sphalerite zinc 70 Ni Cu mineralization 70 altered ultramafic rocks 70 carbonate replacement 70 diorite intrusive 69 altered volcanic rocks 69 Proterozoic sediments 69 lamproite 69 massive sulphide deposit 69 volcanic tuffs 69 diopside 69 porphyries 69 silicate mineral 69 advanced argillic 69 unmineralized 69 mafic dyke 69 polymetallic veins 69 granitic gneiss 69 mineralized breccia 69 Ultramafic 69 paleochannel 69 Pyrrhotite 69 EW trending 69 bornite mineralization 69 cobalt mineralization 69 secondary biotite 69 brecciated quartz 69 mafic metavolcanic 69 sulphide minerals 69 pathfinder elements 69 ultramafic 69 Cretaceous limestone 69 pelitic gneiss 69 layered mafic 69 secondary chalcocite 69 carbonate veining 69 copper molybdenum mineralization 69 pyrope 69 chlorite 69 pitchblende 69 Au Ag mineralization 69 copper sulphide mineralization 69 bearing breccias 69 galena pyrite 69 quartz alunite 69 cherty 69 quartz veins 69 Mineralized zones 69 sericite schists 69 anomalous mineralization 69 itabirite 69 copper sulphide 69 potassic 69 arenite 69 sheeted veins 69 molybdenite 69 epithermal quartz veins 69 magnetite pyrite 69 mineralized quartz 69 disseminated sphalerite 69 basalts 69 Quartz veining 69 gneiss 69 biotite altered 69 polymetallic mineralized 69 lateritic 69 carbonatite dykes 69 argillaceous 69 Mafic 69 spodumene bearing 69 overlying sandstone 69 Birimian metasediments 69 granitic basement 69 fine grained disseminated pyrite 69 volcanic breccia 69 chromitite layers 69 argillically altered 69 massive sulphide veins 69 propylitic altered 69 granodioritic 69 chalcocite mineralization 69 stockworked 69 magmatic sulphides 69 granite porphyry 69 potassic altered porphyry 69 eclogite 69 Archean basement rocks 69 chlorite carbonate 69 feldspar porphyry intrusive 69 epithermal stockwork 69 stockwork zone 69 eluvial 69 quartz vein stockworks 69 northeast trending shear 69 biotite schists 69 copper skarn 69 siltstone 69 andesitic volcanic 69 felsic intrusion 69 potassium feldspar 69 pyrite halo 69 geochemically anomalous 69 gravity anomalies 69 pyrite veining 69 chromites 69 quartz feldspar porphyries 69 intrusive dykes 69 tuffaceous sediments 69 pervasively silicified 69 carbonatite 69 limestones 69 silicified rocks 69 chalcopyrite 69 Peridotite 69 mafic intrusions 69 finely disseminated pyrite 69 haematite 69 quartz monzodiorite 69 carnotite 69 Ni Cu PGE mineralization 69 outcrop exposures 69 medium grained 69 nickel sulphide mineralization 69 massive sulfide 69 ankerite alteration 69 chalcopyrite galena 69 epithermal alteration 69 chlorite alteration 69 Outcrops 69 mudstones 69 mineralized quartz vein 69 sediments intruded 69 breccia hosted 69 quartz reefs 69 carbonate alteration 69 eudialyte 69 northerly trending structures 69 altered porphyry 69 mafic dykes 69 biotite schist 69 ultramafic mafic 69 trending shear zone 69 muscovite 68 epithermal gold mineralization 68 alteration halo 68 galena sphalerite chalcopyrite 68 quartz veins veinlets 68 carbonaceous 68 realgar 68 massive sulfides 68 altered felsic volcanic rocks 68 chalcedonic quartz 68 plagioclase 68 surficial 68 quartz molybdenite 68 calc alkaline 68 anomalism 68 altered tuff 68 hypabyssal 68 dyke swarm 68 felsic porphyry 68 stratigraphic horizon 68 dolomitic 68 vein quartz 68 layered ultramafic 68 calcite veining 68 porphyry dikes 68 ultramafic sill 68 scheelite bearing 68 carnallite 68 diatreme 68 gossan 68 polymetallic sulphide 68 pyrite veinlets 68 quartz monzonite intrusion 68 Cu Zn 68 bearing sulphide mineralization 68 quartz tourmaline veining 68 stratigraphically controlled 68 Zamora Batholith 68 gneissic rocks 68 ultramafic intrusives 68 IOCG mineralization 68 subhorizontal 68 hematite mineralization 68 supergene 68 porphyritic intrusive rocks 68 REE minerals 68 peralkaline 68 breccia 68 peridotite 68 bearing pegmatites 68 WNW trending 68 stratigraphically 68 serpentinized peridotite 68 granitic intrusion 68 dolomitized 68 lithological contacts 68 claystone 68 silica carbonate 68 rhyolite dome 68 volcanics 68 sheeted quartz veinlets 68 sedex 68 massive sulphide deposits 68 weakly mineralized 68 shearing alteration 68 magnetite ilmenite 68 NE trending 68 exhalite horizon 68 quartz feldspar porphyry intrusive 68 Seagull Intrusion 68 mineralization occurs 68 strongly chloritized 68 granitic rock 68 amphibolite iron formation 68 mineralized boulders 68 silicified andesite 68 quartz sulphide vein 68 quartz stockwork zone 68 sulphide mineralization 68 aeromagnetic anomalies 68 siderite 68 calcrete 68 Paleozoic sedimentary rocks 68 anhydrite 68 granodiorite 68 kimberlitic 68 Ag Pb Zn 68 Merensky Reef 68 radiometric anomaly 68 felsic metavolcanic 68 vuggy silica alteration 68 volcanic sediments 68 ultramafic sequence 68 ultramafic volcanics 68 disseminated fine grained 68 Palaeozoic 68 sphalerite mineralization 68 silica chlorite 68 skarn 68 Hangingwall 68 Matoush fault 68 batholith 68 ultrabasic 68 uranophane 68 greenschist facies 68 gabbroic intrusive 68 veins veinlets 68 pyrope garnet 68 Cu mineralization 68 brecciated limestone 68 breccia pipe 68 Paleozoic carbonate 68 Molybdenite 68 breccia zone 68 porphyry mineralization 68 chalcedonic silica 68 basaltic rocks 68 phyllic altered 68 auriferous quartz veins 68 scheelite 68 interlayered 68 Porcupine Destor fault 68 siliceous alteration 68 leached capping 68 Cretaceous sediments 68 REE mineralization 68 pyrargyrite 68 Proterozoic age 68 argentiferous 68 quartz tourmaline breccia 68 macrocrystic 68 albite alteration 68 sericite quartz 68 Cu Ni 68 manto mineralization 68 stockwork quartz veins 68 deformation zone 68 saprolitic 68 felsic tuff 68 volcaniclastic kimberlite 68 mineralized horizons 67 REE enriched 67 volcanic massive sulphide 67 alteration haloes 67 ultramafic intrusions 67 felsic metavolcanics 67 sulphide stringers 67 locally graphitic 67 argillite 67 Palaeozoic sedimentary 67 mineralized gabbro 67 graphitic conductors 67 latite 67 mafic intrusive rocks 67 Athabasca unconformity 67 alteration assemblages 67 mineralized dykes 67 copper molybdenum silver 67 Proterozoic aged 67 semi massive sulphides 67 sulphide zones 67 iron carbonate alteration 67 graben 67 sulphidation gold 67 geophysical conductors 67 quartz arsenopyrite 67 mesothermal 67 brecciation 67 quartz adularia 67 vein swarms 67 silver indium 67 mafic ultramafic rocks 67 ultramafic intrusion 67 polymictic 67 en echelon 67 rhyolite 67 sulfide deposits 67 vuggy silica quartz alunite 67 calcic 67 copper anomalism 67 bearing quartz vein 67 Archean rocks 67 lithium tantalum 67 quartz ankerite veins 67 Early Joli Fou 67 sandstones 67 gabbro dykes 67 magnetite mineralization 67 chromite occurrences 67 deformation corridor 67 diorite sill 67 anomalous soil geochemistry 67 VTEM conductor 67 anomalous geochemistry 67 carbonate vein 67 calcareous sandstone 67 low sulphidation 67 prospective stratigraphy 67 garimpos 67 coarser grained 67 antimony Sb 67 clay alteration 67 porphyry deposit 67 clastics 67 net textured sulphides 67 carbonate sediments 67 brecciated zone 67 semi massive sulphide 67 argentite 67 grade massive sulphides 67 ferruginous 67 mesothermal quartz veins 67 Cu PGE 67 supergene enrichment 67 malachite azurite 67 volcanogenic massive sulphide 67 altered mafic volcanics 67 Syenite 67 colluvium 67 Cu Au Mo 67 molybdenite bearing 67 quartz vein zones 67 Cu Ag 67 mineralized porphyry 67 mafic intrusives 67 ductile shear zones 67 hangingwall 67 electromagnetic EM conductors 67 metamorphosed sedimentary rocks 67 mantos 67 blebby 67 mineralized shear zone 67 acanthite 67 granitoid bodies 67 EM conductors 67 potentially bulk mineable 67 outcropping vein 67 diabase dyke 67 sulphide occurrences 67 altered monzonite 67 Sericite 67 high sulphidation 67 felsic intrusions 67 lithology 67 stockwork quartz veining 67 sulphide 67 komatiites 67 granitic 67 biotite magnetite 66 hematite stained 66 breccia vein 66 anastomosing 66 foliated 66 molybdenum mineralization 66 hydrothermal fluids 66 massive sulphide lens 66 grade metamorphic rocks 66 orpiment 66 copper oxides 66 mineralized vein 66 gabbro sill 66 mineralized envelopes 66 Djambaye II 66 Gongondy 66 induced polarization anomalies 66 splay faults 66 chlorite schist 66 epithermal silver 66 hematite chlorite 66 orogenic gold deposits 66 palaeochannel 66 coarse grained pyrite

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