Related by context. All words. (Click for frequent words.) 72 MMI anomalies 72 coincident geophysical 72 anomalous soil geochemistry 72 coincident magnetic 72 geochemically anomalous 71 pole dipole 71 Quantec Titan 71 chargeability anomalies 71 gradient array 70 mineralized outcrops 70 ground magnetics 70 disseminated sulphide mineralization 70 Induced Polarization 70 Ni Cu PGM mineralization 70 Induced Polarisation 69 copper molybdenum mineralization 69 auriferous zones 69 Au Ag mineralization 69 Soil geochemical 69 northerly trending 69 #WR# 69 IP chargeability 69 Luhwaika 69 coincident geochemical 69 Cobrecon 69 CSAMT 69 geophysical conductors 69 IP chargeability anomalies 68 section #N [002] 68 Resistivity 68 resistivity geophysical 68 3D Induced Polarization 68 IP induced polarization 68 3D induced polarization 68 vein breccia 68 airborne geophysical anomalies 68 resistivity anomalies 68 Las Boquillas 68 HLEM 68 conductive anomalies 68 sheeted veins 68 BHEM 68 sulphide mineralization intersected 68 trending mineralized 67 soil geochemical 67 EW trending 67 m@#.# g t Au [002] 67 surface outcrops 67 quartz sulphide 67 #m@#.#g t Au [001] 67 Kasala Main Zone 67 anomalism 67 Klaza Zone 67 lithogeochemical 67 shearing alteration 67 MegaTEM 67 northwesterly trending 67 Marta Este 67 Au Cu mineralization 67 Anomalous uranium 67 mineralization encountered 67 EM anomalies 67 Naciente Quebrada Pedregosa 67 stockwork veining 67 strongly silicified 67 outcropping vein 67 chargeability 67 outcropping mineralization 66 km induced polarization 66 anomalous mineralization 66 stockwork mineralization 66 dravite 66 coincident anomalous 66 Induced Potential 66 Calandria Norte 66 epithermal veins 66 La Mascota zone 66 EM conductors 66 Ntaka Hill 66 induced polarization IP 66 soil geochemical anomalies 66 airborne magnetics 66 Black Thor chromite 66 mineralized breccia 66 Geological mapping 66 Soil geochemistry 66 electromagnetic conductors 66 Ouro Verde deposit 66 intrusive breccia 66 anomalous geochemical 66 #ppb gold 66 stringer mineralization 66 Lower Acacus Formation 66 advanced argillic alteration 66 anomaly coincident 66 quartz sulphide veins 66 CSAMT survey 66 magnetic lineaments 66 Filo de Oro 66 silicified breccia 66 Bracemac Zone 66 gossans 66 #m@#.# g t Au [002] 66 IP Induced Polarization 66 vein stockwork 66 #m@#.#g t gold [001] 66 vein breccias 66 disseminated sulphide 66 meter spacing 66 weakly anomalous 66 gold geochemical anomalies 66 sericitic 66 drilled thicknesses 66 dipole dipole IP 66 induced polarization anomalies 66 veins stockworks 66 soil geochemical survey 66 Mineralized zones 66 meter spacings 66 Breccia Zone 66 magnetic electromagnetic 66 chargeability highs 66 anomalous radiometric 66 Au Cu Ag 66 coincident IP chargeability 66 induced polarization resistivity 66 outcrop sampling 66 ground magnetometer surveys 65 chargeability anomaly 65 silica breccia 65 vein outcrops 65 Tantamaco 65 mapping trenching 65 geophysical induced polarization 65 mineralized gabbro 65 mineralized shear zone 65 Footwall Zone 65 diorite porphyry 65 tungsten mineralization 65 #.#g t gold [001] 65 IP Resistivity 65 mafic intrusive 65 ZTEM survey 65 sulphide mineralized 65 #.#g t Ag [005] 65 conductive zones 65 mineralized veins 65 anomalous zones 65 trending steeply dipping 65 Cu Mo Au Ag 65 Roughrider East 65 Rusk Zone 65 MMI soil geochemical 65 magnetometer survey 65 potentially bulk mineable 65 intersected anomalous gold 65 untested geophysical anomalies 65 hole CJV 65 Geochemical sampling 65 vein stockworks 65 TDEM 65 Piaba deposit 65 Zam Zam Shenkman 65 El Orito 65 quartz vein zones 65 stockwork zones 65 gossanous 65 Geophysical surveys 65 magnetometer surveys 65 NQ diamond 65 Surface sampling 65 NNW trending 65 resistivity surveys 65 mineralized zones intersected 65 anomalies coincident 65 outcropping veins 65 coincident induced polarization 65 variably altered 65 quartz sericite pyrite alteration 65 intersected mineralized zones 65 geophysical anomaly 65 sericite pyrite 65 epithermal veining 65 phyllic 65 dipole dipole 65 Cordero Porphyry 65 stockwork zone 65 Kanosak 65 El Compas 65 breccia mineralization 65 DUB# 65 induced polarization 65 Mankarga 5 65 Brecha Limite 65 IP resistivity 65 Sunbeam Pettigrew property 65 hole #VK 65 drill hole NAD# 65 NN Zone 65 surface trenching 65 Dienemera 65 mineralized skarn 65 ultramafic rock 65 phyllic altered 65 Induced Polarization IP 65 coincident chargeability 64 Molybdenum mineralization 64 approximately #km# [002] 64 Pokukrom East 64 intersected mineralized 64 magnetite skarn 64 Klaza property 64 induced polarization surveys 64 anomalous Au 64 Fobiri 64 calc silicate 64 grade drill intercepts 64 anomalous soil geochemical 64 Detailed geological mapping 64 resistivity anomaly 64 Bejucosa 64 IP chargeability anomaly 64 leucogranite 64 anastomosing 64 Trench TKB# 64 shallowly dipping 64 Cerro Moly 64 subvertical 64 Induced polarization 64 PdA Extension 64 IP geophysics 64 anomalous geochemistry 64 Kirana Break 64 magnetic geophysical 64 andesitic rocks 64 Taricori 64 quartz adularia veins 64 Sicera Sur 64 #g t Au [001] 64 airborne VTEM 64 extensive artisanal workings 64 mineralized quartz veins 64 #m@#.#g t Au [006] 64 breccia zones 64 soil geochemistry surveys 64 Tabakoto pit 64 electromagnetic EM geophysical 64 previously unsampled 64 quartz molybdenite 64 hole DDH# 64 structural lineaments 64 mineralized outcrop 64 mineralized shear 64 mineralized horizons 64 Djambaye II 64 airborne electromagnetic EM 64 Malrok 64 anomalous copper 64 quartz stockworks 64 magnetometric 64 potassically altered 64 magnetic susceptibility 64 lithologic 64 magnetite alteration 64 sheeted quartz veinlets 64 altered felsic 64 northeast trending shear 64 Homestake Silver 64 aircore drill holes 64 surface geochemistry 64 ODAE 64 sparsely drilled 64 mineralized felsic 64 Juanicipio Vein 64 outcrop exposures 64 stockwork vein 64 intersected kimberlite 64 sulphide lenses 64 Induced Polarization Resistivity 64 vein intercepts 64 vuggy silica quartz alunite 64 Quebrada Pedregosa 64 breccia zone 64 holes #WR# 64 geological mapping trenching 64 silicified breccias 64 quartz porphyry 64 gold porphyry mineralization 64 resistivity surveying 64 molybdenite mineralization 64 Pinwheel Zone 64 chromite mineralization 64 Gongondy 64 gold anomalism 64 Miwah Gold Zone 64 WDC# 64 sulphide intersections 64 Horizontal Loop Electromagnetic 64 geochemical soil 64 variably mineralized 64 VVGD 64 Athabasca unconformity 64 induced polarization geophysical 64 carbonate veins 64 intensely silicified 64 silicified zone 64 stockwork veined 64 borehole geophysical 64 Megatem 64 northwest trending shear 64 mineralized shear zones 64 #m@#.# g t Au [004] 64 soil geochemistry 64 Takom 64 averaging #.#g t [003] 64 #m@#.#g t Au [003] 64 sub Athabasca unconformity 64 potassic altered 64 IP geophysical 64 diamond drillholes 64 anomalous uranium 64 sulphide bearing 64 Ciresata 64 vein swarms 63 Rojo Grande 63 #TR# 63 alunite alteration 63 vuggy silica alteration 63 REE Y Zr 63 Thor Trend 63 diorites 63 #m@#.#g t [006] 63 geophysical conductor 63 disseminated stringer 63 Induced Polarization IP chargeability 63 magnetic geophysical surveys 63 Calvario Vein 63 LONG Bars 63 poly metallic mineralization 63 chalcopyrite mineralization 63 unmineralized 63 easterly trending 63 Mineralized intercepts 63 #m@#.#g t Au [004] 63 syenite porphyry 63 Korkan target 63 gravity geophysical surveys 63 #m@#.# g t Au [007] 63 induced polarization geophysics 63 downdip extension 63 #m@#.#g t Au [005] 63 Gradient Array 63 #.#g Au t [003] 63 VTEM conductors 63 mineralized occurrences 63 Yaxtché deposit 63 mineralized drill intercepts 63 surface geochemical anomalies 63 Junnagunna 63 ENE trending 63 altered diorite 63 airborne EM 63 Drill intersections 63 stockwork breccia 63 SGH anomalies 63 Itigi Manyoni Uranium 63 alaskite 63 palaeochannel 63 transient electromagnetic 63 GCL# 63 Sleeping Giant Zone 63 sulphide veins 63 Extension Occurrence 63 formation BIF 63 La Bodega zone 63 Frio Sands 63 Nueva Concepcion 63 Nfante East 63 Lone Pine Property 63 #.#g t silver [003] 63 YAR# 63 Veta Grande Vein 63 airborne radiometric 63 arsenopyrite mineralization 63 polymetallic veins 63 silicified zones 63 induced polarization IP chargeability 63 mineralized diorite 63 m@#.# g t [004] 63 Cu Zn 63 mineralized quartz vein 63 epithermal quartz veins 63 HG Sulphide zone 63 interval assaying 63 MMI soil geochemistry 63 Yaxtche zone 63 quartz hematite 63 Gramalote property 63 argillic alteration 63 weakly mineralized 63 magnetite pyrite 63 EM geophysical survey 63 mineralized intrusive 63 NE trending 63 manganese mineralization 63 kilometer Induced Polarization 63 anomalous radioactivity 63 averaging #.#g t [001] 63 spodumene bearing 63 induced polarization survey 63 Magistral deposits 63 magnetic geophysical anomaly 63 stratabound mineralization 63 ppm eU#O# 63 Hole EC# 63 anomalous zinc 63 TGDH#D 63 northerly trending structures 63 Upper Bracemac 63 aircore holes 63 metres@#.# g t Au [002] 63 auriferous quartz 63 Cretaceous sandstones 63 #.#g t [005] 63 IP geophysical surveying 63 Ixtaca zone 63 ultramafic mafic 63 Chiis 63 polymetallic mineralization 63 #m@#.# g t Au [006] 63 hole RC# 63 magnetic geophysical anomalies 63 Drillholes 63 spaced drill 63 Cu Au mineralization 63 El Compas vein 63 section #E [003] 63 Moly Brook 63 hydrothermal breccias 63 hematite mineralization 63 bearing sulphide mineralization 62 #g t Ag [001] 62 #.#g t gold [005] 62 felsic intrusive rocks 62 Ridgetop deposit 62 massive sulphide horizon 62 TRK# 62 IP geophysical surveys 62 metres@#.# g t Au [003] 62 Hugla Tepe 62 Nyafe 62 Langmuir Discovery 62 East Acma 62 Hangingwall 62 quartz vein stockwork 62 #m@#.# g t [002] 62 quartz tourmaline veins 62 infill sampling 62 El Orito vein 62 PGM mineralization 62 metavolcanic 62 soil geochemical anomaly 62 coincident gravity 62 massive sulphide mineralization 62 mineralized pegmatite 62 hydrothermally altered 62 m@#.# g t [003] 62 #.#g t Au [003] 62 untested geophysical 62 magnetite iron formation 62 Ground geophysics 62 #m@#.# % [007] 62 excavator trenches 62 sericite schist 62 alteration zones 62 lake sediment geochemical 62 chargeability IP 62 DEEPEM 62 MR# #C 62 silica pyrite 62 downhole EM 62 inversion modeling 62 Ixtaca 62 granitoid bodies 62 EM conductor 62 quartz veined 62 soil geochemical surveys 62 Lamothe Showing 62 Golouma South 62 epithermal alteration 62 linear magnetic anomalies 62 drill hole HR# 62 @ #.#g t [003] 62 VTEM anomalies 62 Felsic 62 quartz sericite 62 Ag Au 62 bulk tonnage mineralization 62 granodiorite porphyry 62 Riscos de Oro 62 #m@#.# % [003] 62 Zone Bambadinka 62 Kavola East 62 prospective stratigraphy 62 aircore 62 gravity anomalies 62 hydrothermal breccia 62 Siribaya mega structure 62 intersected anomalous radioactivity 62 mineralized corridor 62 lateral extensions 62 #m@#.# % [001] 62 stream sediment geochemical 62 LC#C 62 breccia veins 62 GPGR 62 Minas Corani 62 VLF EM 62 South Miwah Bluff 62 #m@#.#g t Au [002] 62 Guayabito 62 banded iron 62 Plata Diatreme 62 strikelength 62 sheeted vein 62 Kay Tanda 62 RC drillholes 62 quartz stringers 62 Pokukrom West 62 BHEM surveys 62 Induced Polarization anomaly 62 copper anomalism 62 garnet skarn 62 felsic dikes 62 Marge Vein 62 conductivity anomalies 62 soil geochemistry anomalies 62 glacial overburden 62 DDH# [001] 62 Frijolar 62 Shirotnaia zone 62 geochemical geophysical 62 hole RR# 62 mineralized porphyry 62 quartz tourmaline 62 metres@#.#g t gold 62 Nueva Caledonia 62 Au Ag Pb Zn 62 prospecting trenching 62 siliceous breccia 62 Koshaj Deposit 62 advanced argillic 62 intense silicification 62 #m@#.# g t Au [003] 62 mapping geochemical sampling 62 veinlet 62 sulfide veins 62 footwall mineralization 62 Gossan Hill 62 outcropping quartz veins 62 lamprophyre 62 Golouma West 62 #.#g t [004] 62 Significant intercepts 62 Aricheng West 62 subhorizontal 62 subparallel 62 airborne magnetic anomaly 62 #m@#.# g t Au [001] 62 South Minita 62 sheeted quartz 62 altered rhyolite 62 Key Tuffite 62 anomalous molybdenum 62 Section #E [001] 62 Drillhole 62 pathfinder elements 62 dike swarm 62 NNE trending 62 argillic altered 62 Veta Madre 62 hole MJV 62 propylitic 62 alteration halos 62 vuggy quartz 62 Palito Main 62 Geologic mapping 62 Timmins Porcupine West 62 radiometric surveying 62 Kena Property 62 IP resistivity survey 62 induced polarization geophysical surveys 62 WNW ESE 62 skarn mineralization 62 Los Laches 62 Cu Ni 62 Leprechaun Pond 62 Chargeability 62 Discovery Outcrop 62 auriferous veins 62 El Cafetal La Virgen 62 Gold Oxide Skarn 62 mineralized intercepts 62 radiometric airborne 62 resolution airborne magnetic 62 metavolcanic rocks 62 anomalous molybdenum values 62 Main Homestake 62 granodiorites 62 Magnetic susceptibility 62 porphyry mineralization 62 @ #.#g t [004] 62 chlorite epidote 62 Ciresata Porphyry 62 Lithology 62 epithermal vein 62 Regcourt 62 phyllic alteration 62 quartz sericite alteration 62 intersected sulphide 62 andesite volcanics 62 Suuri zone 62 Significant intersections 62 pegmatite veins 62 wallrock 62 Kaukua 62 Megabuck Zone 62 Mineralized Zone 62 hole LL# 62 UTEM 62 altered silicified 62 Mineralization occurs 62 Mankarga 61 Shaft Zone 61 VTEM geophysical 61 soil geochemical sampling 61 Pasacancha 61 Haquira East 61 felsic intrusive 61 Calandria Sur 61 geologically mapped 61 uraniferous 61 niobium mineralization 61 #.#g t Au [004] 61 #m@#.#g t [002] 61 g t Pt 61 Radiometric surveys 61 chargeability resistivity 61 mafic intrusives 61 quartz breccia 61 quartz dickite kaolinite alteration 61 #.# meters downhole 61 Los Planes 61 Anomalous radioactivity 61 VTEM surveys 61 JAK Zone 61 SLD# 61 Grota Seca 61 ankerite 61 Higo Blanco 61 pegmatite dykes 61 diorite sill 61 pegmatitic 61 spodumene bearing pegmatites 61 Tagpura 61 Ground geophysical surveys 61 Las Bolas 61 Encanto Zone 61 mineralization assaying 61 #ppb Au [002] 61 auriferous 61 Sulfato 61 Induced Polarisation IP 61 VTEM conductor 61 Stockwork 61 felsic porphyry 61 VTEM airborne 61 skarn horizon 61 airborne electromagnetic 61 diatremes 61 sulphide zones 61 Loma Escondida 61 litho geochemical 61 porphyries 61 magnetite mineralization 61 Minapampa Zone 61 radiometric anomalies 61 Bambadinka trend 61 ZTEM 61 weakly anomalous gold 61 propylitic alteration 61 radon anomalies 61 Lemarchant Prospect 61 epithermal stockwork 61 trench sampling 61 diatreme breccias 61 Matoush fault 61 Puajanca Zone 61 airborne anomalies 61 Bajo Negro vein 61 Clementine vein 61 Bracemac Key Tuffite 61 #WA 61 rhyolite domes 61 La Cumbre porphyry 61 mineralized stockwork 61 Cretaceous limestone 61 diatreme 61 airborne radiometric anomalies 61 meters grading #.#g [001] 61 stratabound 61 disseminated chalcopyrite 61 Fold Nose 61 mylonite 61 AZS# 61 molybdenum mineralization 61 Banded Iron Formation 61 mineralized quartz 61 Bellechasse Timmins 61 potentially open pittable 61 sericite carbonate 61 REE mineralized 61 NQ diameter 61 copper supergene 61 chloritized 61 IP geophysical anomalies 61 quartz lode 61 Ogama Rockland 61 lithological contacts 61 Hondo Valle 61 copper sulphide mineralization 61 #m@#.# g t [004] 61 bearing quartz carbonate 61 trenching mapping 61 diatreme breccia 61 Porcupine Destor 61 stockwork veins 61 El Domo 61 Rivage Ridge 61 InfiniTEM 61 quartz stockwork zone 61 potassic alteration 61 chalcocite chalcopyrite 61 NAD# [002] 61 Hapi Zone 61 antimony mineralization 61 biotite alteration 61 sericite altered 61 porphyry style 61 semi massive sulphide 61 DEBD 61 IP Chargeability 61 Koshaj 61 Cerro Amarillo 61 Cerro Vetas 61 trace chalcopyrite 61 Ag Pb Zn 61 Sulphide Shear Zone 61 sericite alteration 61 Cu Au Mo 61 downhole geophysics 61 intersected sulphide mineralization 61 mineralized rhyolite 61 El Domo deposit 61 aeromagnetic anomalies 61 quartz carbonate 61 Cu Zn Ag 61 @ #.#g t [002] 61 #m@#.#g t [005] 61 steeply dipping fault 61 jasperoid 61 Norlartic 61 geochemical surveying 61 Epithermal 61 airborne magnetic anomalies 61 downhole lengths 61 hematitic 61 intersected #.#m [002] 61 carbonatized 61 -Greg Stoda Palm Beach 61 iron carbonate alteration 61 holes RR# 61 Sulphide mineralization 61 quartz ankerite 61 Oshiveli 61 vuggy silica 61 breccia vein 61 pyrite sphalerite 61 andesitic volcanics 61 #m@#.#g t gold [002] 61 altered granodiorite 61 Fofina 61 Mineralized intervals 61 Alaskite Zone 61 lapilli tuff 61 Ciresata deposit 61 molybdenum porphyry 61 vein widths 61 polymetallic mineralized 61 Porcupine Destor fault 61 Bororo Nuevo 61 stringer sulphides 61 Surface trenching 61 geochem 61 La Morocha 61 Terneras Vein 61 hole #GSE# 61 Hallnor 61 conglomeratic 61 DDHs 61 Enzyme Leach soil 61 Bellechasse Timmins deposit 61 Ouro Roxo 61 BB# [002] 61 mineralized breccias 61 Amun Deeps 61 soil anomalies 61 Detailed mapping 61 Key Tuffite horizon 61 Marban deposit 61 Section #NE [002] 61 geochem anomalies 61 Dioulafoundou zone 61 quartz sericite schist 61 #m@#.#g t [003] 61 magnetite bearing 61 Huarabagoo 61 porphyritic intrusive 61 Southwest Oyu 61 massive sulphide veins 61 Drill Holes 61 Los Candelones 61 Hinge Zone 61 scheelite bearing 61 massive sulphide lenses 61 bearing quartz veins 61 porphyry intrusions 61 Au Cu 61 Matala deposit 61 Espuelas Canyon 61 quartz veins containing 61 #N [003] 61 grade massive sulphides 61 potash mineralization 61 Y Zr 60 Pozo de 60 surface geochemical sampling 60 Debarwa deposit 60 mafic dyke 60 carbonate altered 60 N#W [002] 60 mechanical trenching 60 chalcopyrite pyrite 60 Pivert East 60 potassic altered porphyry 60 spodumene rich 60 dyke swarms 60 Calcite Hill 60 enzyme leach 60 mineralization occurs 60 Takom Zone 60 WAT# #A 60 VTEM airborne surveys 60 Veta Norte 60 Mineralized 60 LURC# 60 quartz monzonite intrusive 60 Drill hole SADD# 60 Foisey Larson 60 massive chromite 60 copper mineralization intersected 60 Mineralisation 60 intersected weakly mineralized 60 barite veins 60 Tortigny deposit 60 silica chlorite 60 mineralized porphyries 60 silica carbonate 60 Harrier Underground 60 detailed geologic mapping 60 hydrothermal brecciation 60 airborne magnetic radiometric 60 Soil Anomaly 60 borehole EM 60 VTEM targets 60 resistivity lows 60 sandstone horizons 60 WAT# 60 Igunda 60 mineralizations 60 airborne electromagnetic anomalies 60 banded quartz veins 60 volcanogenic massive sulfide 60 quartz sulfide 60 amphibolites 60 Quebrada Verde 60 aircore drill 60 Cu Au 60 high sulphidation alteration 60 argillic 60 Drill hole GCL# 60 drillhole intersections 60 Hole WAT# 60 Garrcon shaft 60 Santa Juana 60 Uranium mineralization 60 Letitna 60 electromagnetic EM conductors 60 borehole electromagnetic 60 sulfide mineralization 60 pyroxenite 60 Alaskite 60 gabbro intrusive 60 skarn zones 60 Once Bocas 60 Encino Vein 60 molybdenite bearing 60 composited assay 60 sulfide bearing 60 Near Surface 60 airborne magnetic 60 induced polarization anomaly 60 lithological units 60 mineralized intercept 60 Section #E [003] 60 #COM# 60 electro magnetic EM 60 ultramafic volcanics 60 oxidized mineralization 60 Copper Keel 60 grade bulk mineable 60 Dioulafoundou 60 Dogpaw Lake 60 KRC# [001] 60 Zafranal Main Zone 60 intersected anomalous 60 Yaxtche deposit 60 Bisha Main 60 Fayolle deposit 60 bulldozer trenching 60 gossan 60 MEGATEM 60 Kierens 60 Veta Sur 60 ultramafics 60 Nyota Prospect 60 quartz vein stockworks 60 skarn rocks 60 Hole HB# 60 #.#g t Ag [004] 60 Hatter Graben 60 Antimony Mountain 60 chlorite sericite 60 hole NAD# 60 Destor Porcupine fault 60 electromagnetic anomalies 60 Segala Main 60 northeasterly trending 60 Diamond Drill Holes 60 spodumene bearing pegmatite 60 hole WAT# 60 hangingwall 60 arsenopyrite veins 60 ppm Mo 60 airborne EM anomaly 60 quartz pyrite 60 pyritized 60 hole ZFDDH# 60 Sulphides 60 El Cometa 60 mafic volcanic rocks 60 outcropping quartz 60 Jumping Josephine 60 copper mineralization 60 electromagnetic anomaly 60 Bulk Tonnage 60 Tres Juanes Norte 60 hornfels 60 stockwork veinlets 60 ground radiometric surveys 60 g Ag 60 Longshot Ridge copper 60 averaging #.#g t [002] 60 anomalous concentrations 60 leachable copper 60 KBDD# 60 magnetic anomalies 60 kimberlite intersections 60 dipping quartz veins 60 #g t Au [002] 60 Vortex Zone 60 epithermal quartz 60 Footwall 60 biotite altered 60 Anomalous gold 60 quartz sericite pyrite 60 penetrating geophysical 60 Silver Mineralization 60 Plata diatreme