Birimian metasediments

Related by string. * : Birimian . Birimian greenstone belt . African Birimian geological . Birimian Greenstone Belt / meta sediments : graphitic metasediments . tuffaceous metasediments . altered metasediments . metasediments . metasediment * *

Related by context. All words. (Click for frequent words.) 77 granitic rocks 77 quartz pyrite veins 77 diorite porphyry 76 pelitic 76 mafic rocks 75 andesitic rocks 75 metasediment 75 volcanic stratigraphy 75 pyrite veins 75 metavolcanic 75 variably altered 75 granitoids 75 variably mineralized 74 vein stockworks 74 hornfelsed 74 quartz hematite 74 silicified breccia 74 felsic dikes 74 sericitic 74 intensely silicified 74 felsic intrusive 74 pelitic gneiss 74 hydrothermally altered 74 sericite schist 74 rhyolite porphyry 74 intrusive breccia 74 stockwork zones 74 syenite intrusive 74 quartz calcite 74 weakly mineralized 74 mineralized breccias 73 felsic intrusives 73 stockwork veins 73 calc silicate 73 tonalitic 73 quartz pyrite 73 granodiorite intrusive 73 mylonite 73 tuffaceous rocks 73 Matoush fault 73 metavolcanic rocks 73 silicified limestone 73 ankerite 73 tuffaceous 73 andesite volcanics 73 calcareous sediments 73 porphyritic intrusive 73 hangingwall 73 auriferous zones 73 disseminated sulfide 73 sulfide veins 73 silicified porphyry 73 pyrite halo 73 mafic intrusive 73 meta sedimentary rocks 73 meta sediments 72 metasedimentary rocks 72 metasedimentary 72 ignimbrite 72 igneous intrusive 72 quartz feldspar 72 quartz monzonite 72 diorites 72 Archean aged 72 volcanic breccias 72 strongly silicified 72 breccia pipes 72 sericite altered 72 altered diorite 72 stockwork breccia 72 mineralized skarn 72 vein stockwork 72 lithocap 72 meta sedimentary 72 andesitic 72 mineralized breccia zone 72 mineralized intrusive 72 ENE trending 72 quartz magnetite 72 ultramafic intrusive 72 andesitic volcanics 72 kimberlite breccia 72 mafic dyke 72 stringer mineralization 72 lapilli tuff 72 hydrothermal breccia 72 diabase 72 chloritic 72 gossanous 72 mafic volcanic rocks 72 quartz sericite pyrite 72 intermediate volcanics 72 granite gneiss 72 pyroxenite 72 alaskite 72 silica breccia 72 schistose 72 felsic rocks 72 chlorite sericite 72 mafic volcanics 72 amphibolite 72 quartz muscovite 72 sericite carbonate 72 quartz sericite 72 breccia zones 72 gabbroic 72 mafic volcanic 72 wallrock 72 pegmatitic 71 amphibolites 71 siliceous breccia 71 argillaceous 71 Alaskite 71 clastic sediments 71 Paleozoic carbonate 71 quartz sulphide veins 71 calcareous siltstones 71 schists 71 feldspar porphyry 71 unmineralized 71 sericite pyrite 71 Athabasca unconformity 71 quartz stockworks 71 mafic dykes 71 gabbroic rocks 71 fine grained sandstone 71 hematite stained 71 andesite flows 71 propylitic 71 vuggy silica 71 massive sulfide mineralization 71 EW trending 71 tonalite 71 banded quartz 71 quartz feldspar porphyry intrusive 71 gabbro intrusive 71 easterly trending 71 quartz veined 71 quartz tourmaline veins 71 Tertiary volcanics 71 pyritic quartz 71 paragneiss 71 shallowly dipping 71 metavolcanics 71 ultramafic rock 71 paleochannel 71 lithological contacts 71 colluvial 71 pyrite altered 71 dacite porphyry 71 biotite rich 71 mafic intrusion 71 felsic volcanics 71 stratabound 71 quartz sulfide 71 gossans 71 quartz feldspar porphyry 71 vertically dipping 71 volcano sedimentary 71 breccia mineralization 71 Mineralization occurs 71 stockwork veining 71 northeast trending shear 71 potassically altered 71 Tertiary volcanic rocks 71 mineralized shear 71 rhyodacite 71 Cu Au mineralization 71 carbonate altered 71 andesites 71 mineralized quartz veins 71 garnet skarn 71 granitoid bodies 71 lateritic 71 siliceous sediments 71 granitic rock 70 northerly trending 70 Sulphide mineralization 70 IOCG mineralization 70 calcareous sandstone 70 felsic volcanic rocks 70 sulphidized 70 pyrite arsenopyrite 70 vein breccias 70 albitite 70 crackle breccia 70 peridotites 70 ultramafics 70 potassic altered 70 Klaza Zone 70 pyrite chalcopyrite 70 hornblende 70 sulphide bearing 70 pyroxenites 70 copper molybdenum mineralization 70 chalcedonic 70 felsic metavolcanics 70 intense silicification 70 massive sulphide zones 70 mineralized shear zone 70 diatreme breccias 70 pelite 70 footwall alteration 70 volcaniclastic rocks 70 rhyolite breccia 70 volcano sedimentary sequence 70 argillic altered 70 pegmatite dykes 70 argillites 70 siltstones 70 Nueva Concepcion 70 stratigraphically below 70 mineralized breccia 70 molybdenite occurs 70 intensely oxidized 70 disseminated sulphide mineralization 70 diatreme breccia 70 felsic dyke 70 Tortigny deposit 70 potentially bulk mineable 70 trending mineralized 70 pyritized 70 phyllic 70 quartz carbonate veins 70 norite 70 sulphide veins 70 quartzites 70 granitic intrusive 70 mineralized quartz 70 sheared diorite 70 sulphide stockwork 70 ultramafic sill 70 Uranium mineralization 70 rhyolite tuffs 70 altered metasediments 70 Palaeozoic sedimentary 70 El Manto 70 quartz biotite 70 volcanic tuffs 70 altered volcanic rocks 70 dipping quartz veins 70 andesitic volcanic 70 carbonate veins 70 veins stockworks 70 silicified breccias 70 dacitic 70 Porcupine Destor fault 70 paleo placer 70 sedimentary sequences 70 sedimentary formations 70 dacites 70 stockwork vein 70 gneissic 70 Lower Proterozoic 70 intrusive dykes 70 quartz sericite pyrite alteration 70 ultramafic intrusives 70 saprolitic 69 sulphide mineralized 69 gneisses 69 mafic ultramafic 69 stockwork mineralization 69 shearing alteration 69 altered silicified 69 Banded Iron Formation 69 Proterozoic sediments 69 pyrite sphalerite 69 syenite porphyry 69 diatremes 69 La Bodega zone 69 pyroclastics 69 quartz porphyry 69 Caracol Formation 69 serpentinized 69 felsic metavolcanic 69 phyllite 69 steeply dipping fault 69 mineralized pegmatite 69 silicified rhyolite 69 breccia pipe 69 granitoid 69 narrow quartz veins 69 uraniferous 69 chloritized 69 altered ultramafic rocks 69 rhyolite dome 69 disseminated arsenopyrite 69 mineralizations 69 Casa Berardi Fault 69 gabbros 69 quartz tourmaline veining 69 porphyry Cu Au 69 eluvial 69 iron sulphides 69 Cretaceous sandstones 69 Molybdenum mineralization 69 epithermal silver 69 formation BIF 69 brecciated zones 69 rhyolites 69 subhorizontal 69 sphalerite galena 69 volcaniclastics 69 xenoliths 69 calcareous siltstone 69 mineralized diorite 69 mineralized stockwork 69 Au Cu mineralization 69 geophysical conductors 69 granodiorite porphyry 69 dolerite 69 magnetite bearing 69 granitic intrusions 69 quartz stringers 69 itabirite 69 tungsten mineralization 69 REE bearing 69 calc silicate skarn 69 quartz carbonate 69 volcanic breccia 69 phyllites 69 trending shear zone 69 trending steeply dipping 69 volcanoclastic 69 granitic gneiss 69 greywackes 69 anastomosing 69 chalcocite chalcopyrite 69 prospective stratigraphy 69 rhyolite domes 69 footwall rocks 69 felsic volcanic 69 alteration halo 69 manganese mineralization 69 monzodiorite 69 hematitic 69 quartz stockwork 69 argillically altered 69 geochemically anomalous 69 pyrite alteration 69 volcaniclastic 69 El Compas vein 69 PGM mineralization 69 NNW trending 69 andesitic volcanic rocks 69 Archean basement 69 Tan Chaffao East 69 sheared ultramafic 69 Mineralized zones 69 sulphide lenses 69 komatiite 68 outcrop exposures 68 hydrothermal breccias 68 mineralized horizons 68 leucogranite 68 chromitite 68 WNW trending 68 gneissic rocks 68 northerly trending structures 68 silicified zones 68 argillic 68 syncline 68 mafic intrusives 68 Marge Vein 68 calcrete 68 felsic dykes 68 altered andesitic 68 diorite intrusive 68 epithermal quartz veins 68 chalcopyrite bornite 68 wallrocks 68 molybdenite mineralization 68 Bracemac Zone 68 mineralized outcrops 68 Cretaceous limestone 68 epithermal quartz 68 Chalcopyrite 68 jasperoid 68 volcanogenic 68 intersected sulphide 68 granitic intrusion 68 porphyry intrusive 68 pyrite stringers 68 ignimbrites 68 locally graphitic 68 sphalerite zinc 68 spodumene bearing 68 subvolcanic 68 gossan zones 68 silicified zone 68 mineralized felsic 68 copper sulphide 68 surface outcrops 68 pyrrhotite pyrite 68 silicified rocks 68 tholeiitic 68 arsenopyrite bearing 68 greenstones 68 ultramafic mafic 68 Leprechaun Pond 68 altered rhyolite 68 vanadium mineralization 68 sedimentary sequence 68 granodiorites 68 dolomitized 68 graben 68 altered granodiorite 68 lithologic 68 strongly foliated 68 altered porphyry 68 bornite chalcopyrite 68 chemical metasedimentary rocks 68 disseminated pyrrhotite 68 silicic alteration 68 quartz vein stockwork 68 Paleozoic sediments 68 stockworks 68 brecciated 68 porphyries 68 specular hematite 68 altered ultramafic 68 layered mafic 68 silver indium 68 quartz tourmaline breccia 68 granitic porphyry 68 strongly altered mafic 68 hole CJV 68 rhyolitic 68 propylitic alteration 68 Archean basement rocks 68 quartz carbonate veining 68 altered felsic 68 felsic 68 pyrite pyrrhotite chalcopyrite 68 felsic intrusion 68 granodioritic 68 paleochannels 68 mineralized quartz vein 68 greywacke 68 massive sulphide horizon 68 quartz carbonate vein 68 felsic intrusive rocks 68 favorable stratigraphy 68 exhalite 68 lamprophyre 68 dolostone 68 dioritic 68 minor chalcopyrite 68 sulphidic 68 sulfide bearing 68 outcropping mineralization 68 auriferous 68 felsic porphyry 68 mineralized shears 68 brecciated silicified 68 bearing quartz stockwork 68 mineralization occurs 68 brecciated quartz 68 porphyry intrusives 68 talc chlorite 68 quartz monzonite porphyry 68 garimpos 68 Destor Porcupine fault 68 NE trending 68 Chiis 68 anomalous mineralization 68 fault breccia 68 felsic tuffs 68 north easterly trending 68 scheelite bearing 68 stockwork veined 68 Eskay Creek Silbak Premier 68 Devonian limestone 68 altered mafic 68 variably siliceous fine grained 68 carbonatized 68 skarn alteration 68 westerly dipping 68 silicification quartz 68 quartz breccia 68 dyke swarm 67 lithologies 67 massive sulfides 67 Southwest Oyu 67 porphyry dykes 67 galena pyrite 67 massive sulphide occurrences 67 volcano sedimentary rocks 67 gabbro dykes 67 galena sphalerite 67 garnet biotite 67 disseminated sulphide 67 silica pyrite 67 Naciente Quebrada Pedregosa 67 auriferous quartz 67 quartz adularia veins 67 iron carbonate 67 hematite goethite 67 Ni Cu PGM mineralization 67 Djambaye II 67 intrusive rocks 67 skarn horizons 67 magnetite skarn 67 Nyafe 67 chlorite altered 67 bearing quartz veins 67 Dienemera 67 quartz sulphide vein 67 quartz veins containing 67 alkaline intrusive complex 67 sulphide breccia 67 hematite breccia 67 olivine rich 67 Lomita Pina 67 Archaean greenstone 67 alaskite hosted 67 quartz diorite 67 calcareous sedimentary rocks 67 massive sulphide lenses 67 quartz ankerite 67 Detailed geological mapping 67 diorite sill 67 diabase dyke 67 pelitic gneisses 67 geochemical signature 67 tectonic breccia 67 quartz veinlets 67 gabbro 67 antimony mineralization 67 geochemical anomaly 67 pyrrhotite chalcopyrite 67 anomalous soil geochemistry 67 Cerro Moly 67 quartz tourmaline 67 coincident anomalous 67 Bisha Main 67 Piaba deposit 67 diatreme 67 altered volcanics 67 niobium mineralization 67 quartz alunite alteration 67 palaeochannel 67 banded quartz veins 67 Au Ag mineralization 67 quartz molybdenite 67 hematized 67 mineralized porphyry 67 advanced argillic 67 skarn mineralization 67 magnetite chalcopyrite 67 arsenopyrite pyrite 67 veinlet 67 altered porphyritic 67 gabbro dyke 67 allanite 67 intrusives 67 NW trending 67 brittle ductile 67 finely disseminated 67 supergene mineralization 67 manto mineralization 67 quartz alunite 67 mineralization encountered 67 NNE trending 67 porphyritic 67 silicic 67 dacite 67 Foy Offset Dike 67 chalcopyrite mineralization 67 Riscos 67 quartz sulphide 67 magnetic geophysical anomaly 67 granite porphyry 67 rhyolite tuff 67 sericitic alteration 67 palaeochannels 67 limonitic 67 quartz stockwork zone 67 amphibolite iron formation 67 surface geochemical anomalies 67 excavator trenches 67 paragneisses 67 geologically mapped 67 graphitic conductors 67 zinc sulphides 67 advanced argillic alteration 67 chalcopyrite pyrite 67 Matala deposit 67 Balmer Assemblage 67 diorite intrusion 67 quartz sericite alteration 67 alteration halos 67 sheeted veins 67 extensive artisanal workings 67 bearing sulphide mineralization 67 Hangingwall 67 hornfels 67 feldspar porphyry intrusive 67 surficial 67 stockworked 67 K feldspar 67 Dioulafoundou 67 monzonite 67 disseminated mineralization 67 untested geophysical anomalies 67 deformation zone 67 northwesterly trending 67 chlorite epidote 67 #WR# 67 deformation corridor 67 Junnagunna 67 mesothermal quartz veins 67 dolomites 67 syenite 67 phyllic alteration 67 porphyry intrusion 67 bornite 67 stibnite 67 Pyrrhotite 67 syenite gneiss 67 alaskitic 67 massive pyrrhotite 67 volcanic sediments 67 Carbonatite Complex 67 granitic basement 67 mineralized mafic 67 auriferous quartz veins 67 Adumbi mine 67 pyrite magnetite 67 phyllic altered 67 breccia zone 67 copper sulphides 67 magnetite hematite 67 sericite quartz 67 latite dike 67 NN Zone 67 enargite 67 footwall zones 66 vein breccia 66 Timiskaming sediments 66 Seagull Intrusion 66 Plata Diatreme 66 altered andesite 66 copper skarn 66 Gongondy 66 quartz feldspar porphyries 66 gneiss 66 mineralized lenses 66 chalcopyrite sphalerite 66 mineralized gabbro 66 west trending shear 66 Zamora Batholith 66 bearing skarn 66 sandstone horizons 66 Proterozoic basement 66 Wollaston Domain 66 sulfide mineralization 66 LURC# 66 galena mineralization 66 silica carbonate 66 clastic rocks 66 pyrite mineralization 66 Miocene aged 66 pyritic 66 Kurupung Batholith 66 vein swarms 66 domal 66 sericite schists 66 jasperoids 66 epidote 66 clasts 66 Las Boquillas 66 secondary chalcocite 66 disseminated chalcopyrite 66 arsenopyrite veins 66 mafic metavolcanic rocks 66 fracture fillings 66 banded iron 66 disseminated sulfides 66 dunite 66 Bejucosa 66 Mt Penck 66 Felsic 66 sericite 66 plutonic rocks 66 epithermal mineralization 66 Proterozoic aged 66 kaolinite 66 Footwall Zone 66 shear zones 66 Lemarchant Prospect 66 mudstones 66 carbonate vein 66 Kitenge gold 66 vein outcrops 66 stratigraphically controlled 66 ultramafic unit 66 Anomalous gold 66 soil geochemical anomalies 66 stockwork zone 66 radiometric anomaly 66 conductive zones 66 anomalism 66 interbedded 66 felsite 66 shear veins 66 Malundwe 66 Ordovician limestones 66 silica chlorite 66 coincident geophysical 66 silica alteration 66 sedimentary volcanic 66 Ultramafic 66 felsic tuff 66 silica sericite 66 alluvial gravels 66 sediments intruded 66 Tiriganiaq deposit 66 Precambrian gneiss 66 Tertiary volcanic 66 quartz reefs 66 ultramafic 66 mineralized lodes 66 variably silicified 66 porphyritic andesite 66 Au Cu Ag 66 argentiferous galena 66 Oshiveli 66 dike swarm 66 subvertical 66 monzonite porphyry 66 gold geochemical anomaly 66 covellite 66 siderite 66 chlorite schist 66 bearing breccias 66 cobalt mineralization 66 Yaxtche zone 66 Norlartic 66 calc silicate rocks 66 AHGZ 66 biotite alteration 66 Cambrian Ordovician 66 volcanic sedimentary 66 erosional window 66 ultramafic rocks 66 stockwork quartz 66 synvolcanic 66 epithermal gold mineralization 66 mafic 66 granitic intrusives 66 altered siltstone 66 epithermal veins 66 skarn horizon 66 polymictic conglomerate 66 Yaxtché deposit 66 quartz vein stockworks 66 siliceous 66 Athabasca sandstone 66 graben structure 66 Thor Trend 66 felsic intrusions 66 Pivert East 66 calcite veins 66 Frankfield East 66 uranophane 66 hydrothermal brecciation 66 metasediments 66 northeasterly trending 66 mafic metavolcanics 66 sericitized 66 skarn rocks 66 overlie 66 Stockwork 66 outcropping quartz veins 66 vuggy quartz 66 Jurassic limestone 66 alteration zones 66 hole EJD# 66 Destor Porcupine 66 vuggy 66 abundant pyrite 66 Aricheng West 66 TGDH#D 66 altered tuff 66 overlying sandstone 66 quartz veins veinlets 66 epithermal mineral 66 Haquira East 66 steeply dipping mineralized 66 quartz chalcopyrite 66 Zam Zam Shenkman 66 massive sulphide horizons 66 alunite 66 magmatic nickel copper 66 sylvinite 66 Silica Ridge 66 alkalic 66 hematite mineralization 66 brecciated volcanic rocks 66 Garrcon shaft 66 pegmatite 66 subcrop 66 northeast trending sheeted 66 greenschist 66 subparallel 66 monzonite intrusion 66 ultrabasic 66 argentiferous 66 magnetite alteration 66 stratiform 66 Debarwa deposit 66 graphitic 66 specularite 65 Porcupine Destor Fault 65 volcanic massive sulphide 65 sulphide stringers 65 steeply dipping 65 artisanal workings 65 DDH# [001] 65 diabase dykes 65 hypabyssal 65 tuffaceous sediments 65 vuggy silica quartz alunite 65 biotite schist 65 Paleozoic sedimentary 65 autunite 65 northwest trending shear 65 anticlinal structure 65 Caliente Caldron Complex 65 quartz diorite porphyry 65 polymetallic mineralization 65 Mineralization consists 65 Limosna 65 potentially open pittable 65 mineralized envelope 65 Portugesas 65 pyrite stockwork 65 supergene enrichment 65 South Minita 65 electromagnetic EM conductors 65 Copperstone Fault 65 silicified andesite 65 kimberlite dyke 65 argillite 65 intersected disseminated 65 stratigraphic sequence 65 anorthosite 65 sulphides pyrite 65 tetrahedrite 65 dioritic intrusive 65 bearing quartz carbonate 65 malachite mineralization 65 approximately #km# [001] 65 vuggy silica alteration 65 Eskay Creek deposit 65 adularia 65 fragmental 65 potassic alteration 65 Banded Iron Formation BIF 65 Volcanogenic Massive Sulphide VMS 65 Paleozoic rocks 65 propylitic altered 65 amphibolite grade 65 Miwah Gold Zone 65 magnetite ilmenite 65 crystal tuff 65 volcanics 65 porphyry dikes 65 Upper Triassic 65 Taricori 65 Hallnor 65 colluvium 65 mineralized outcrop 65 polymetallic sulphide 65 soil geochemistry anomalies 65 brecciated limestone 65 polymetallic veins 65 alteration mineralization 65 leachable copper 65 Maybrun 65 quartz stockwork veining 65 extrusive 65 Dumico 65 ultramafic intrusion 65 chalcocite covellite 65 Encanto Zone 65 pyrite chalcopyrite sphalerite 65 Section #E [001] 65 quartz feldspar gneiss 65 kimberlitic 65 breccias 65 anomalous molybdenum 65 mineralized corridor 65 chalcopyrite pyrrhotite 65 Constancia Zone 65 sub Athabasca unconformity 65 calcareous 65 aeromagnetic anomaly 65 El Rayo structure 65 Asankrangwa Gold Belt 65 Lac Cinquante deposit 65 fuchsite 65 Chromitite 65 komatiitic 65 mineralized alteration 65 amphibolite facies 65 Animas vein 65 Hache lens 65 Aricheng C 65 sulphide alteration 65 Lower Jurassic 65 unconformity type 65 chromites 65 surface bulk tonnage 65 intersected mineralized 65 graphitic sediments 65 leached capping 65 massive sulphide VMS 65 gold mineralized quartz 65 stratigraphic horizon 65 porphyritic intrusive rocks 65 actinolite 65 Ag Pb Zn 65 pervasively silicified 65 VTEM conductors 65 drilled thicknesses 65 claystone 65 mesothermal gold 65 breccia veins 65 Onkelo 65 hornfelsed sediments 65 Lower Carboniferous 65 Detailed mapping 65 molybdenite bearing 65 exhalative 65 Golouma West 65 uranium anomalism 65 Mineralized intersections 65 epithermal alteration 65 porphyry skarn 65 Birimian Greenstone Belt 65 Tatajuba 65 clastic 65 porphyry Cu 65 veins breccias 65 silicified shear zones 65 argillic alteration 65 biotite magnetite 65 copper sulphide mineralization 65 nepheline syenite 65 semi massive sulphide 65 Shoreline Basalt 65 skarn deposits 65 Paleozoic sedimentary rocks 65 #m@#.#g t Au [001] 65 Malrok 65 Barre de Fer 65 Williamson Mwadui 65 Anomalous radioactivity 65 porphyry intrusions 65 Rojo Grande 65 quartz vein zones 65 granitoid rocks 65 chalcocite 65 low sulphidation 65 volcanogenic massive sulfide VMS 65 volcaniclastic kimberlite 65 outcropping vein 65 hydrothermal magnetite 65 Tintina Gold Province 65 massive sulphide deposits 65 sheeted quartz veinlets 65 aeromagnetic anomalies 65 intrusive granitic 65 secondary biotite 65 epithermal stockwork 65 Archean rocks 65 gold copper porphyry 65 Outcrops 65 diopside 65 kimberlite dykes 65 pentlandite 65 Niakafiri 65 geological terrane 65 abundant quartz veining 65 Sulphurets deposit 65 alaskites 65 mafic flows 65 massive sulphide lens 65 #km# [001] 65 electromagnetic conductors 65 sheeted quartz 65 sulphide zones 65 pyrophyllite 65 intermediate volcanic rocks 65 feldspathic 65 spodumene bearing pegmatites 65 arenite

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