silicic alteration

Related by string. * : silicic . silicic acid / Alterations . ALTERATION . Alteration . alterations : carbonate alteration . clay alteration . hydrothermal alteration indicative . alteration halo . Alteration consists . hydrothermal alteration . silica alteration . alteration widespread . sericite alteration . Undesirable alterations . argillic alteration . potassic alteration * *

Related by context. All words. (Click for frequent words.) 84 argillic 83 phyllic 83 argillic alteration 83 sericite alteration 82 sericitic alteration 82 propylitic 81 quartz stockworks 81 phyllic alteration 81 silica alteration 81 pyrite alteration 81 propylitic alteration 80 potassic alteration 80 brecciation 80 advanced argillic alteration 80 sericitic 80 stockwork veining 80 quartz pyrite 80 quartz stockwork 79 carbonate alteration 79 intense silicification 79 ankerite 79 biotite alteration 79 hydrothermal breccias 79 breccia zones 79 quartz sericite 79 galena sphalerite 78 magnetite alteration 78 iron carbonate alteration 78 vuggy silica 78 disseminated chalcopyrite 78 quartz sericite alteration 78 sericite pyrite 78 hematitic 77 chlorite alteration 77 hydrothermally altered 77 diorite porphyry 77 hydrothermal alteration 77 clay alteration 77 diorites 77 dacite porphyry 77 disseminated sulphide mineralization 77 potassic altered 77 stockwork veins 77 quartz carbonate 77 pyrite chalcopyrite 77 sericite 77 quartz hematite 77 vein breccias 77 quartz calcite 77 chlorite epidote 77 hydrothermal breccia 77 Mineralization consists 77 carbonate veins 76 quartz vein stockwork 76 stockworked 76 silicification 76 andesites 76 silicified breccias 76 quartz veined 76 chloritization 76 ankerite alteration 76 chalcopyrite mineralization 76 biotite 76 arsenopyrite mineralization 76 pyritized 76 pervasive silicification 76 pyrrhotite chalcopyrite 76 intrusive breccia 76 secondary biotite 76 albite 76 vuggy 76 potassic 76 carbonate altered 76 quartz feldspar 76 advanced argillic 75 talc chlorite 75 hematite alteration 75 amphibolite 75 chlorite sericite 75 gabbroic rocks 75 silica breccia 75 chloritic 75 stockworks 75 stockwork mineralization 75 epidote alteration 75 lapilli tuff 75 chalcopyrite pyrite 75 epithermal mineralization 75 quartz carbonate veining 75 sulfide veins 75 calc silicate 75 banded quartz veins 75 felsic intrusives 75 silica carbonate 75 argillization 75 sericite carbonate 75 felsic volcanic rocks 75 sericite quartz 75 chalcedonic 75 silica chlorite 75 chloritized 75 peridotites 74 quartz tourmaline 74 propylitic altered 74 quartz veining 74 vein stockwork 74 pyrrhotite mineralization 74 stockwork breccia 74 quartz carbonate vein 74 quartz carbonate veins 74 volcanic breccias 74 strongly silicified 74 hornfelsed 74 hydrothermal brecciation 74 hematization 74 limonitic 74 quartz magnetite 74 abundant quartz veining 74 disseminated arsenopyrite 74 arsenopyrite pyrite 74 sericitized 74 epidote 74 epithermal alteration 74 Mineralization occurs 74 quartz sulfide 74 epithermal quartz 74 pyrite veins 74 carbonate veining 74 stockwork 74 quartz adularia veins 74 rhyolite breccia 74 quartz veinlets 74 pyrite mineralization 74 silicification quartz 74 stockwork veined 74 carbonatized 73 mineralized skarn 73 resistivity anomalies 73 disseminated sulphide 73 siliceous alteration 73 stratabound 73 skarn alteration 73 gabbroic 73 andesitic rocks 73 quartz stringers 73 gossanous 73 altered diorite 73 sericite altered 73 schists 73 stockwork quartz veins 73 porphyritic andesite 73 quartz veins containing 73 pyrite arsenopyrite 73 argillites 73 magnetite hematite 73 K feldspar 73 quartz sericite pyrite 73 quartz biotite 73 mafic volcanics 73 amphibolites 73 ENE trending 73 quartz sericite pyrite alteration 73 sheeted quartz veins 73 chlorite 73 semi massive sulphide 73 disseminated sulphides 73 quartz stockwork veining 73 disseminated mineralization 73 sphalerite galena 73 chalcopyrite sphalerite 73 vuggy quartz 73 sulphidized 73 rhyodacite 73 iron carbonate 73 quartz molybdenite 73 andesitic 73 mineralized intrusive 73 alteration halo 73 adularia 73 porphyritic intrusive rocks 73 siliceous 73 quartz pyrite veins 72 gossans 72 crackle breccia 72 Pipe alteration 72 altered felsic 72 hematite magnetite 72 quartz porphyry 72 metavolcanics 72 trending shear zone 72 chalcopyrite pyrrhotite 72 vuggy silica quartz alunite 72 mineralized breccia 72 banded quartz 72 fuchsite 72 alteration zones 72 quartz vein zones 72 stockwork vein 72 mineralized quartz veins 72 subhorizontal 72 granitic intrusive 72 epithermal stockwork 72 pyrite pyrrhotite 72 granitoids 72 pyrite sphalerite 72 abundant pyrite 72 alunite alteration 72 silicic 72 brecciated 72 specular hematite 72 minor chalcopyrite 72 sericite chlorite 72 porphyritic 72 metavolcanic rocks 72 variably altered 72 chlorite altered 72 sulphidation 72 albitized 72 altered mafic 72 volcaniclastic 72 leucogranite 72 chalcedonic quartz 72 disseminated pyrite 72 argillic altered 72 paragneiss 72 metasediment 72 Chalcopyrite 72 albitite 72 geochemically anomalous 72 alunite 72 tonalite 72 alteration assemblage 72 jasperoid 72 stockwork quartz veining 72 potassically altered 72 sheeted quartz veinlets 72 mineralized breccias 72 ignimbrite 72 intensely silicified 72 foliation 72 sulphide bearing 72 quartz alunite 72 granitic rocks 72 clasts 72 disseminated pyrrhotite 71 massive sulfide mineralization 71 Cu Au mineralization 71 garnet skarn 71 rhyolites 71 vuggy silica alteration 71 pyrrhotite pyrite 71 alkalic 71 silicified zones 71 actinolite 71 magnetite skarn 71 disseminated magnetite 71 greywackes 71 metavolcanic 71 altered mafic volcanics 71 silicified limestone 71 variably silicified 71 fragmental 71 dacitic 71 wallrocks 71 hornfels 71 altered andesitic 71 interbedded 71 biotite altered 71 pyrite altered 71 vein stockworks 71 dunite 71 sericite pyrite alteration 71 granodiorite porphyry 71 specularite 71 quartz alunite alteration 71 colluvial 71 Sulphide mineralization 71 stockwork zones 71 brecciated quartz 71 pyrophyllite 71 biotite schist 71 pyroxenite 71 metasedimentary 71 pyrite galena 71 calcite veining 71 pyroxenites 71 molybdenite mineralization 71 vein swarms 71 gold anomalism 71 bornite 71 gneisses 71 quartz carbonate alteration 71 monzodiorite 71 Tertiary volcanics 71 felsic dikes 71 semi massive sulphides 71 tetrahedrite 71 sericite schist 71 quartzites 71 northerly trending 71 volcanic stratigraphy 71 siltstones 71 silicified porphyry 71 altered rhyolite 71 quartz adularia 71 metasedimentary rocks 71 mylonite 71 syenite 71 quartz tourmaline veins 71 veinlet 71 Tertiary volcanic rocks 71 anomalism 71 weakly mineralized 71 mafic intrusive 71 geochemical signature 71 gabbro intrusive 71 wallrock 71 manganese mineralization 71 intermediate volcanic rocks 71 silicified zone 70 altered granodiorite 70 lithocap 70 pyrite stringers 70 alteration silicification 70 albite alteration 70 bornite chalcopyrite 70 biotite magnetite 70 pegmatitic 70 silicified 70 hematitic alteration 70 mineralization occurs 70 sulphosalts 70 structural lineaments 70 NE trending 70 volcaniclastics 70 pyrite marcasite 70 stringer mineralization 70 diatreme breccias 70 silica sericite 70 kaolinite 70 monzonite porphyry 70 copper molybdenum mineralization 70 phyllic altered 70 alteration halos 70 illite 70 garnet biotite 70 sulfosalts 70 phyllites 70 granite porphyry 70 pentlandite 70 quartz sulphide 70 disseminated sulfide 70 felsic intrusive 70 shearing alteration 70 sericitization 70 mafic volcanic rocks 70 jasperoids 70 diatreme breccia 70 magnetite bearing 70 bearing quartz veins 70 feldspar porphyry 70 mineralized shear 70 intense sericite alteration 70 subvertical 70 rhyolite domes 70 chalcocite 70 felsic 70 ultramafics 70 calc silicate rocks 70 syenite porphyry 70 chromitite 70 mafic rocks 70 northeast trending shear 70 stockwork veinlets 70 quartz monzonite porphyry 70 bornite mineralization 70 mineralized porphyry 70 NW trending 70 quartz breccia 70 formation BIF 70 clastic sediments 70 breccia textures 70 quartz chalcopyrite 70 altered volcanic rocks 70 silicified breccia 70 andesite volcanics 70 vein quartz 70 pelitic gneiss 70 mineralized felsic 70 pyrite veinlets 70 altered silicified 70 pyroclastics 70 sheeted veins 70 stibnite 70 andesitic volcanic 70 sulphide veins 70 tuffaceous rocks 70 Au Ag mineralization 70 quartz sulphide veins 70 covellite 70 chalcopyrite copper 70 porphyry intrusives 70 airborne magnetic anomaly 70 carbonate replacement 70 chrysocolla 70 Matoush fault 70 mafic dykes 70 pyrrhotite 70 polymetallic mineralization 70 sulphide veinlets 70 fracture fillings 69 Au Cu mineralization 69 NNW trending 69 extrusive 69 Quartz veining 69 quartz feldspar porphyry 69 altered metasediments 69 quartz vein stockworks 69 steeply dipping 69 dravite 69 ultramafic rocks 69 sphalerite 69 Sudbury Breccia 69 breccia hosted 69 mesothermal 69 epithermal vein 69 chalcopyrite bornite 69 mineralized outcrops 69 intermediate volcanics 69 chlorite pyrite 69 arsenopyrite veins 69 volcanic breccia 69 vein breccia 69 phyllite 69 limonite 69 granodiorite intrusive 69 EW trending 69 intrusives 69 quartz calcite veining 69 ultramafic intrusive 69 WNW trending 69 sphalerite chalcopyrite 69 meta sediments 69 medium grained 69 olivine rich 69 massive pyrrhotite 69 breccias 69 trace chalcopyrite 69 aeromagnetic anomalies 69 exhalite 69 skarn mineralization 69 ignimbrites 69 skarn horizons 69 veins stockworks 69 hornblende 69 arsenopyrite 69 rhyolitic 69 breccia zone 69 veins breccias 69 altered volcanics 69 epithermal veins 69 chargeability anomaly 69 chargeability anomalies 69 quartz muscovite 69 sheeted quartz 69 argillically altered 69 quartz veins 69 granodiorites 69 structurally controlled 69 easterly trending 69 Uranium mineralization 69 alteration mineralization 69 silicified quartz 69 altered ultramafic rocks 69 pyrite pyrrhotite chalcopyrite 69 mineralized quartz 69 breccias containing 69 porphyry intrusive 69 autunite 69 breccia veins 69 pyrite halo 69 siliceous breccia 69 strongly foliated 69 blebby 69 paragneisses 69 gravity anomalies 69 PGM mineralization 69 andesitic volcanics 69 supergene enrichment 69 granitic gneiss 69 pyritic 69 andesite flows 69 arsenopyrite bearing 69 felsic intrusions 69 schistose 69 mafic intrusives 69 greywacke 68 gravity anomaly 68 norite 68 dioritic 68 pyrite magnetite 68 sulphide stockwork 68 carbonate sericite 68 mafic flows 68 auriferous 68 sulphide alteration 68 Ni Cu PGE mineralization 68 anastomosing 68 artisanal workings 68 volcano sedimentary sequence 68 trending steeply dipping 68 veining 68 tonalitic 68 andesitic volcanic rocks 68 quartz chlorite 68 molybdenite bearing 68 biotite schists 68 arcuate 68 hematite chlorite 68 low sulphidation 68 quartz monzonite 68 orogenic 68 northerly trending structures 68 veinlets 68 muscovite 68 amphibolite iron formation 68 anomalous geochemistry 68 chemical metasedimentary rocks 68 sheeted vein 68 fault breccia 68 magnetite chalcopyrite 68 granitic intrusions 68 pyrite chalcopyrite mineralization 68 mafic metavolcanics 68 altered porphyry 68 graphitic 68 bearing breccias 68 plutonic rocks 68 auriferous quartz 68 wallrock alteration 68 alteration assemblages 68 mineralized hydrothermal 68 volcano sedimentary 68 quartz ankerite 68 pyrargyrite 68 volcaniclastic rocks 68 monzonite 68 tholeiitic 68 Birimian metasediments 68 deformation corridor 68 porphyritic intrusive 68 magnetite pyrite 68 IP chargeability 68 foliated 68 felsic rocks 68 diatremes 68 shallowly dipping 68 tuffaceous 68 silica pyrite 68 EM conductor 68 sulphide lenses 68 massive sulphide mineralization 68 ultramafic rock 68 auriferous veins 68 soil geochemical anomaly 68 pathfinder elements 68 tuffs 68 silicified rocks 68 intense hydrothermal alteration 68 silicified structures 68 anomalies coincident 68 Sudbury breccia 68 mineralized diorite 68 coincident magnetic 68 altered andesite 68 antimony mineralization 68 gneissic 68 iron sulphides 68 rhyolite dome 68 epithermal quartz veins 68 mafic volcanic 68 leached capping 68 REE bearing 68 molybdenum mineralization 68 chlorite carbonate 68 andesitic flows 68 sericite schists 68 volcanogenic 68 sulphide stringers 68 siderite 68 Hydrothermal alteration 68 uranium anomalism 68 fine grained disseminated pyrite 68 diatreme 68 felsic dykes 68 quartz diorite 68 enargite 68 gabbroic intrusion 68 lateritic 68 skarn deposits 68 pelitic 68 pegmatite dykes 68 tungsten mineralization 68 uranophane 68 cobalt mineralization 68 host lithologies 68 tourmaline veins 68 surface geochemical anomalies 67 felsic porphyry 67 disseminated sulfides 67 eluvial 67 quartz sericite schist 67 resistivity anomaly 67 altered ultramafic 67 stratiform 67 calcareous sandstone 67 meta sedimentary rocks 67 saprolitic 67 diorite 67 exhalative 67 quartz tourmaline vein 67 alaskite 67 chalcocite covellite 67 Banded Iron Formation 67 dacite 67 IOCG mineralization 67 galena pyrite 67 lithologies 67 syenite intrusive 67 sulphide minerals 67 quartz stockwork zone 67 hematized 67 Cretaceous sandstones 67 sulphidic 67 manganese oxides 67 granitoid 67 magnetite mineralization 67 xenoliths 67 felsic metavolcanic 67 magnetic anomaly 67 locally graphitic 67 rhyolite tuff 67 hangingwall 67 pyrite chalcopyrite sphalerite 67 chromite mineralization 67 variably mineralized 67 gabbro dyke 67 breccia 67 ultrabasic 67 chalcopyrite chalcocite 67 copper sulphide mineralization 67 diorite intrusion 67 diabase 67 surficial 67 porphyry intrusions 67 stringer sulphides 67 northeast trending 67 felsic metavolcanics 67 breccia mineralization 67 arsenic anomalies 67 hematite altered 67 kimberlite breccia 67 potassium feldspar 67 mafic dyke 67 fine grained sandstone 67 felsite 67 serpentinized 67 IP chargeability anomaly 67 radiometric anomaly 67 felsic volcanic 67 gossan 67 argentiferous galena 67 quartz feldspar porphyry intrusive 67 komatiite 67 mineralized breccia zone 67 coincident geophysical 67 pyrite disseminations 67 andesite 67 arenite 67 sulphidation epithermal 67 brittle deformation 67 breccia vein 67 Cu Mo mineralization 67 calcareous siltstones 67 gneissic rocks 67 gabbro 67 lithological contacts 67 mafic intrusion 67 chalcocite chalcopyrite 67 alteration haloes 67 porphyry intrusion 67 footwall alteration 67 galena mineralization 67 Piaba deposit 67 mineralized quartz vein 67 anomalous molybdenum 67 intrusive dykes 67 banded iron 67 polymictic 67 net textured sulphides 67 northwesterly trending 67 copper sulphides 67 bearing quartz vein 67 subvolcanic 67 sheared mafic volcanic rocks 67 outcrop exposures 67 anomalous mineralization 67 scheelite bearing 67 dolomites 67 sulphide breccia 67 anomaly coincident 67 hematite goethite 67 meta volcanics 67 stockwork zone 67 felsic dyke 67 brecciated zones 67 anomalous radioactivity 67 sulfide mineralization 67 granitic rock 67 mafic 66 narrow quartz veins 66 amphibolite facies 66 disseminations 66 greenschist 66 strongly altered felsic 66 Alteration consists 66 brittle ductile 66 polymictic conglomerate 66 nickel sulphide mineralization 66 mineralized quartz veining 66 en echelon 66 EM conductors 66 intrusive breccias 66 hematite mafic 66 meta sedimentary 66 siliceous sediments 66 rhyolite tuffs 66 supergene enriched 66 mafic ultramafic 66 mineralized gabbro 66 sulphide mineralized 66 soil geochemical anomalies 66 mineralized mafic 66 Quartz veins 66 Ni Cu PGM mineralization 66 geochemical anomaly 66 surface outcrops 66 argillaceous 66 mineralized horizons 66 NNE trending 66 felsic intrusive rocks 66 auriferous zones 66 soil anomalies 66 deformation zone 66 intersected disseminated 66 hematite mineralization 66 mafic intrusions 66 Palaeozoic sedimentary 66 itabirite 66 volcanoclastic 66 disseminated fine grained 66 sub Athabasca unconformity 66 northeasterly trending 66 Athabasca unconformity 66 diorite intrusive 66 Archean aged 66 coarse grained pyrite 66 epithermal deposit 66 sedimentary sequences 66 quartz tourmaline veining 66 intersected sulphide 66 sulphides pyrite 66 disseminated sphalerite 66 ductile deformation 66 ultramafic intrusives 66 subparallel 66 hypabyssal 66 subcrop 66 magnetic susceptibility 66 syenite dykes 66 pyritic quartz 66 finely disseminated 66 geophysical anomaly 66 intensely oxidized 66 chargeability highs 66 quartz monzodiorite 66 Alaskite 66 dacites 66 biotitic 66 Pyrrhotite 66 layered mafic 66 greisen 66 argentiferous 66 silicified shear zones 66 dolerite 66 Felsic 66 cherty 66 ultramafic sill 66 quartz calcite veins 66 VTEM conductors 66 anomalous copper 66 bearing quartz carbonate 66 quartz ankerite veins 66 magmatic sulphide 66 quartz sulphide vein 66 basal conglomerate 66 anomalous soil geochemistry 66 porphyries 66 copper mineralization intersected 66 Key Tuffite 66 shear zones 66 lamprophyre 66 feldspathic 66 sylvinite 66 hematite stained 66 extensive artisanal workings 66 mineralization encountered 66 chlorite schist 66 quartz reefs 66 greenschist facies 66 granitic pegmatite 66 conductive anomaly 66 coincident geochemical 66 haematite 66 Ixtaca 66 IP chargeability anomalies 66 magnetic anomalies 66 pelite 66 spodumene bearing 66 intrusive rocks 66 mafic intrusive rocks 66 mineralization assaying 66 volcanics 66 chromitite layers 66 brecciated quartz veins 66 andesite porphyry 66 malachite azurite 66 pegmatites 66 mineralizations 66 malachite mineralization 65 epithermal silver 65 copper mineralization 65 massive sulphide horizons 65 Cretaceous limestones 65 magnetic geophysical anomaly 65 aeromagnetic anomaly 65 PGE mineralization 65 pyrope 65 bearing quartz stockwork 65 high sulphidation 65 peralkaline 65 lineament 65 skarns 65 chargeability resistivity 65 tuffaceous sediments 65 epidote chlorite 65 intersected mineralized 65 northwest trending 65 coincident anomalous 65 ultramafic 65 gabbros 65 shear veins 65 chalcedony 65 ultramafic volcanic rocks 65 epithermal veining 65 massive sulphide veins 65 lapilli 65 westerly dipping 65 strongly altered mafic 65 footwall rocks 65 felsic tuff 65 chalcopyrite 65 induced polarization IP chargeability 65 alluvial workings 65 Rojo Grande 65 latite 65 porphyry mineralization 65 ilmenites 65 stringer sulphide mineralization 65 pervasively silicified 65 metasediments 65 mineralized shear zone 65 silicified brecciated 65 uraniferous 65 copper porphyry mineralization 65 overlies 65 polymetallic vein 65 orpiment 65 gossan zones 65 pyrite veining 65 blebs 65 glacial overburden 65 Upper Bracemac 65 Ni Cu mineralization 65 silicified outcrops 65 vanadium mineralization 65 Bejucosa 65 breccia pipe 65 felsic tuffs 65 carnotite 65 calcrete 65 pervasively altered 65 mineralized lenses 65 massive sulphide horizon 65 outcropping mineralization 65 conductive zones 65 smithsonite 65 serpentinized peridotite 65 carbonatite 65 pyroclastic rocks 65 Miwah Gold Zone 65 anomalous arsenic 65 Molybdenum mineralization 65 intersected silicified 65 magnetite iron formation 65 finely disseminated pyrite 65 claystone 65 Mafic 65 porphyry alteration 65 galena 65 pyritic zones 65 unmineralized 65 dipping quartz veins 65 domal 65 recrystallized 65 quartz tourmaline breccia 65 granitic basement 65 Mineralized zones 65 overlying sandstone 65 anomalous Au 65 untested geophysical anomalies 65 amphibole 65 colloform 65 Marge Vein 65 silicified andesite 65 Brecha Limite 65 Induced Polarization IP chargeability 65 Mineralisation 65 poly metallic mineralization 65 quartz veins veinlets 65 IP geophysical anomalies 65 auriferous quartz veins 65 epithermal gold mineralization 65 feldspar porphyry intrusive 65 komatiitic 65 coincident gravity 65 anomalous zinc 65 low sulfidation epithermal 65 greenstones 65 quartz sulfide veins 65 trending mineralized 65 clastic 65 altered quartz diorite 65 graphitic conductors 65 VTEM conductor 65 sulfide bearing 65 calcite veins 65 geochemical anomalies 65 calcareous sediments 65 pyrite stockwork 65 graphitic argillite 65 layered ultramafic 65 ultramafic mafic 65 strongly chloritized 65 pitchblende mineralization 65 anomalous zones 65 tourmaline alteration 65 granitic intrusion 65 REE enriched 65 arsenic antimony mercury 65 Zam Zam Shenkman 64 quartz feldspar porphyries 64 intense silica alteration 64 acid sulphate alteration 64 Hangingwall 64 conductivity anomalies 64 massive sulfides 64 Zamora Batholith 64 porphyry dykes 64 argentite 64 diorite sill 64 calcite quartz 64 carbonate vein 64 ultramafic sequence 64 colluvium 64 sulphide mineralization 64 Naciente Quebrada Pedregosa 64 anomalous concentrations 64 milky quartz 64 hydrothermal magnetite 64 quartz monzonite intrusion 64 galena sphalerite chalcopyrite 64 weakly anomalous gold 64 orogenic gold 64 Outcrops 64 mineralized rhyolite 64 altered diorite porphyry 64 silver arsenic antimony 64 granodioritic

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