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(Click for frequent words.) 78 galena sphalerite 78 quartz veins containing 77 pyrite mineralization 77 quartz calcite 76 chalcopyrite pyrite 76 pyrite arsenopyrite 75 uranophane 75 pyrite sphalerite 75 chalcocite chalcopyrite 75 sphalerite galena 75 minor chalcopyrite 74 blebby 74 quartz stockworks 74 pyrite pyrrhotite chalcopyrite 74 epidote 74 stockwork veins 74 pyrite chalcopyrite 74 quartz sericite 73 K feldspar 73 tetrahedrite 73 argillization 73 sericitic 73 quartz carbonate veining 73 chalcopyrite sphalerite 73 carbonate veins 73 bornite 73 wallrock 73 quartz stringers 73 chalcopyrite galena 73 quartz hematite 73 tourmaline veins 73 potassic altered 72 shearing alteration 72 chalcopyrite copper 72 pyrrhotite pyrite 72 Mineralization consists 72 bornite chalcopyrite 72 pervasive ankerite 72 chalcopyrite mineralization 72 quartz adularia veins 72 sphalerite zinc 72 chalcopyrite bornite 72 quartz pyrite 72 pyrite alteration 72 potassic altered porphyry 72 chlorite epidote 72 pentlandite 72 chalcopyrite pyrrhotite 71 adularia 71 sericitic alteration 71 silicification quartz 71 Chalcopyrite 71 pyrite pyrrhotite 71 chalcedonic 71 sericite 71 disseminated chalcopyrite 71 biotite magnetite 71 Hydrothermal alteration 71 sphalerite 71 chloritic 71 pyrite galena 71 silicified porphyry 71 disseminated arsenopyrite 71 biotite 71 vein stockworks 71 magnetite pyrite 71 strongly chloritized 70 breccias containing 70 chrysocolla 70 pyrrhotite chalcopyrite 70 pyrite veins 70 chlorite pyrite 70 arsenopyrite mineralization 70 variably altered 70 quartz feldspar 70 strongly silicified 70 carbonate veining 70 chlorite sericite 70 biotite chlorite 70 fine grained disseminated pyrite 70 averaging #.#g t [003] 70 lapilli tuff 70 covellite 70 silica sericite 70 stockwork quartz veins 70 argillic alteration 70 sericite pyrite 70 pyrargyrite 70 enargite 70 lepidolite 70 propylitic 70 fracture fillings 70 quartz carbonate veins 70 carbonatized 70 quartz carbonate 69 intense silicification 69 Sulphide mineralization 69 sphalerite chalcopyrite 69 pyrite marcasite 69 variably silicified 69 actinolite 69 pervasive silicification 69 chalcocite 69 diorite porphyry 69 galena pyrite 69 epidote chlorite 69 silicified zones 69 veinlets 69 carnotite 69 intensely silicified 69 banded quartz 69 trace chalcopyrite 69 silica breccia 69 potassic alteration 69 intensely sheared silicified 69 chemical metasedimentary rocks 69 arsenopyrite pyrite 69 thrust interleaved sequence 69 hydrothermal breccias 69 copper sulphides 69 silica carbonate 69 biotitic 69 quartz sericite pyrite 69 epithermal stockwork 69 veins stockworks 69 argillic 69 quartz veinlets 69 arsenic antimony mercury 68 rhyolites 68 disseminated pyrite 68 pyrite altered 68 carbonate altered 68 felsic metavolcanics 68 autunite 68 quartz stockwork 68 disseminated pyrrhotite 68 quartz magnetite 68 quartz biotite 68 specularite 68 sericite alteration 68 stockwork zones 68 fuchsite 68 disseminated pyrite pyrrhotite 68 pyrite magnetite 68 hematitic 68 breccia zones 68 disseminated sulphides 68 quartz tourmaline veins 68 argillites 68 quartz tourmaline 68 #m@#.# g t Au [002] 68 propylitic alteration 68 advanced argillic alteration 68 diorites 68 chlorite alteration 68 quartz tourmaline veining 68 dacite porphyry 68 epithermal pathfinder elements 68 gossans 68 massive pyrrhotite 68 biotite alteration 68 ankerite alteration 68 rhyodacite 68 hornblende 68 garnet biotite 68 magmatic massive sulphides 68 AngloGold Ashanti Titiribi 68 acanthite 68 sulfosalts 68 hydrothermally altered 68 sericite chlorite 68 pathfinder elements 68 disseminated sulfides 68 veinlet 68 abundant pyrite 68 drilled thicknesses 68 alteration halos 67 mafic flows 67 metavolcanics 67 alunite alteration 67 pyrite galena sphalerite 67 phyllic 67 anomalous antimony 67 hornfelsed 67 lesser chalcopyrite 67 Palaeozoic sedimentary 67 sulphide veins 67 magnetite alteration 67 chlorite 67 amphibolites 67 hydrothermal magnetite 67 epidote alteration 67 quartz carbonate vein 67 vein stockwork 67 manganese oxides 67 disseminated fine grained 67 quartz chlorite 67 andesites 67 wallrocks 67 arsenopyrite 67 rich orogenic quartz 67 abundant quartz veining 67 albite 67 Silver Eq 67 Pyrite mineralization 67 sulphide breccia 67 Upper Bracemac 67 stockwork veining 67 g t rhenium 67 dacites 67 disseminated sphalerite 67 quartz sulfide 67 limonitic 67 sulphide minerals 67 schists 67 porphyritic 67 ankerite 67 -Expandable Memory 67 breccia hosted 67 epithermal quartz 67 clasts 67 brecciated zones 67 sericitized 67 quartz sulphide veins 67 magnetite chalcopyrite 67 tuffaceous rocks 67 magnetite skarn 67 stockwork breccia 67 bearing breccias 67 hematite magnetite 67 siliceous 67 pathfinder element 67 muscovite 67 Cretaceous sandstones 67 #.#g t silver [004] 67 Quartz veining 67 vein breccias 67 intermediate volcanic rocks 67 cherty 67 silicified quartz 66 formation BIF 66 altered felsic 66 potassically altered 66 brecciated quartz 66 garnet skarn 66 diopside 66 disseminated sulphide mineralization 66 quartz calcite veining 66 iron carbonate 66 sericite quartz 66 sphalerite mineralization 66 chloritized 66 felsic tuffs 66 pyroxenite 66 Lemarchant Prospect 66 malachite azurite 66 stockwork mineralization 66 Quartz veins 66 hematite alteration 66 calc silicate 66 finely disseminated 66 Pt + Pd 66 andesitic flows 66 net textured sulphides 66 coarse pyrite 66 veins stockwork 66 sulphide bearing 66 copper sulphide mineralization 66 volcaniclastic rocks 66 argillic altered 66 alunite 66 disseminated sulphide 66 finely disseminated pyrite 66 Alteration consists 66 feldspathic 66 chalcopyrite 66 stringer sulphide mineralization 66 argillically altered 66 interbedded 66 chlorite altered 66 Mineralization occurs 66 carbonate alteration 66 spodumene rich 66 serpentinized 66 phyllic alteration 66 Pipe alteration 66 uraninite 66 intermediate metavolcanic rocks 66 porphyritic intrusive rocks 66 stockworks 66 mineralized felsic 66 vuggy quartz 66 quartz carbonate veinlets 66 stockwork veinlets 66 iron sulphides 66 chalcopyrite chalcocite 66 quartz stockwork veining 66 pyrite veining 66 hematized 66 sulfide veins 66 pyrrhotite mineralization 66 hydrothermal breccia 66 mafic metavolcanics 66 quartz veined 66 northeast trending sheeted 66 variably mineralized 65 breccia matrix 65 pelitic gneiss 65 felsic intrusive 65 propylitic altered 65 volcanic breccias 65 rhyolite breccia 65 brecciation 65 sediments intruded 65 semi massive sulphides 65 Ag Cu Pb 65 smokey quartz 65 pyritic 65 MAG Silver Reports 65 sulphidized 65 banded quartz veins 65 kimberlite breccia 65 silver sulfosalts 65 bearing quartz carbonate 65 galena 65 hematite goethite 65 quartz pyrite veins 65 silica chlorite 65 bastnasite 65 pegmatitic 65 silicified breccias 65 paragneiss 65 sheared diorite 65 dunite 65 greywackes 65 argentiferous 65 sericitization 65 calcite veining 65 molybdenite occurs 65 dacitic 65 blebs 65 altered diorite 65 quartz chalcopyrite pyrite stringers 65 HBET 65 stringer mineralization 65 intermediate metavolcanics 65 pyroxene 65 granitoids 65 quartz sericite schist 65 talc chlorite 65 felsic intrusives 65 sericite altered 65 silica pyrite 65 = Tb#O# 65 #m@#.#g t Au [003] 65 pyritic quartz 65 hematite mafic 65 siltstones 65 hydrothermal brecciation 65 Au Cu Ag 65 dravite 65 #.#g Au t [003] 65 lithological contacts 65 tellurides 65 malachite mineralization 65 felsic volcanic rocks 65 vuggy 65 gossanous 65 diabase 65 hematite chlorite 65 anomalous arsenic 65 altered ultramafic rocks 65 quartz ankerite 65 veins veinlets 65 porphyry intrusives 65 allanite 65 CAUTIONARY STATEMENT UNDER 65 weakly anomalous 65 #.#m grading #.#g [001] 65 + Pd + 65 andesitic 65 amphibole 65 #.#g t [004] 65 zinc #.#g t 65 northerly trending structures 65 Y#O# 65 silica alteration 64 stockworked 64 hornfels 64 stockwork veined 64 quartz sulphide 64 REE Y Zr 64 ppm indium 64 pyrite stockwork 64 secondary biotite 64 Pierina Veladero 64 alteration zones 64 stibnite 64 rhyolite porphyry 64 argentite 64 quartz magnetite chalcopyrite 64 jasperoid 64 quartz molybdenite 64 stockwork 64 Sulphides 64 pyroclastics 64 silicic alteration 64 quartz veins breccias 64 quartz porphyry 64 pegmatite hosted 64 quartz sericite pyrite alteration 64 Anomalous uranium 64 quartz adularia 64 pyrophyllite 64 calc silicate skarn 64 #m@#.# % [002] 64 gabbroic rocks 64 phyllite 64 g t PGE 64 felsic intrusive rocks 64 metasediment 64 stockwork vein 64 #m@#.# % [004] 64 greenschist facies 64 chalcocite covellite 64 silicified limestone 64 paragneisses 64 quartz tourmaline breccia 64 advanced argillic 64 strongly altered mafic 64 secondary chalcocite 64 granitic pegmatite 64 specular hematite 64 jasperoids 64 #m@#.# g t [002] 64 AP Photo CAR# 64 ultramafic rocks 64 SILVER AND OTHER 64 pyrrhotite pentlandite 64 carbonate sericite 64 chrome diopside 64 sheeted quartz veinlets 64 @ #.#g t [004] 64 #m@#.#g t [001] 64 Tertiary volcanics 64 anomalous Au 64 strongly potassic altered 64 vuggy silica 64 quartz breccias 64 anomalies coincident 64 interval grading #.#g 64 rhodium Rh 64 fine grained pyrite 64 iron oxides 64 altered granodiorite 64 gm tonne 64 quartz chalcopyrite 64 halite 64 volcaniclastics 64 metasedimentary rocks 64 Classification Tonnes 64 galena mineralization 64 TGDH#D 64 averaging #.#g t [001] 64 magnetite hematite 64 pyrope garnet 64 metavolcanic 64 aluminum silicate 64 quartz sericite alteration 64 skarns 64 realgar 64 dacite 64 potassium feldspar 64 Archean aged 64 #m@#.# g t Au [007] 64 breccias 64 interval assaying 64 #m downhole 64 antimony Sb 64 andesite volcanics 64 phyllic altered 64 stratabound 64 andesitic volcanic rocks 64 acid leached 64 chalcocite mineralization 64 Argentex Pinguino property 64 quartz arsenopyrite 64 mafic volcanics 64 g t PGM 64 vein breccia 64 leucogranite 64 scheelite bearing 64 andesite flows 64 chromium nickel 64 El Cafetal La Virgen 64 bearing quartz tourmaline 64 pyrrhotite 64 monzodiorite 64 #.#g t silver [003] 63 mineralized uncut 63 metavolcanic rocks 63 sheeted quartz 63 stratiform barite deposits 63 feldspar porphyry 63 veins breccias 63 vein quartz 63 Osisko Releases 63 tuffaceous sediments 63 sulphosalts 63 brecciated 63 tuffs 63 felsic rocks 63 macrocrystic 63 sulphide stockwork 63 barite veins 63 @ #.#g t [001] 63 #,# g t 63 sylvinite 63 siliceous sediments 63 Bracemac Zone 63 intrusive breccia 63 Cu Ni Pt Pd 63 sulphide stringers 63 quartz vein stockwork 63 pyritized 63 #m@#.# g t Au [003] 63 Drill intersections 63 mafic rocks 63 mineralized gabbro 63 READERS SHOULD NOT 63 vuggy silica quartz alunite 63 Updates Resource Estimate 63 Rhenium Re 63 amphibolite iron formation 63 shallowly dipping 63 skarn alteration 63 sphalerite zinc sulphide 63 mafic volcanic rocks 63 chloritization 63 volcanogenic 63 quartz dickite kaolinite alteration 63 intersected weakly mineralized 63 m@#.# g t Au [002] 63 sheared mafic 63 copper sulfides 63 pyroxenites 63 holes BD# 63 intense silica alteration 63 amphibolite 63 ppm cerium 63 bearing sulphide mineralization 63 alteration assemblage 63 silicified breccia 63 #g t [001] 63 quartz breccia 63 sericite carbonate 63 anomalous copper 63 goethite hematite 63 banded quartz vein 63 felsic dykes 63 variably siliceous fine grained 63 prolific Val d'Or 63 disseminated stringer 63 Eskay Creek Silbak Premier 63 quartz veining 63 Piaba deposit 63 Bejucosa 63 felsic 63 #.#g t Ag [005] 63 semi massive sulphide 63 extrusive 63 calc silicate rocks 63 Au Eq 63 averaging #.#g t [002] 63 AND ORAL STATEMENTS MADE 63 clastic sediments 63 skarn mineralization 63 sulphidation 63 Copper Cu 63 mafic intrusive 63 #.#gpt [001] 63 ultramafics 63 Tonnes Category 63 andesitic rocks 63 norite 63 Niobium Nb 63 pyrite chalcopyrite sphalerite 63 #m@#.#g t Au [004] 63 biotite schists 63 #.#g t silver [001] 63 sandstone horizons 63 #.#g t Pd 63 breccia veins 63 m@#.# g t [004] 63 narrow quartz veins 63 granitic rocks 63 xenoliths 63 intrusive breccia bodies 63 altered andesite 63 altered ultramafic 63 phlogopite 63 g t Pd 63 azurite 63 disseminations 63 gneisses 63 #m@#.# % [006] 63 monzonitic 63 Kipawa deposit Zeus 63 rhyolitic 63 Tricks Questioned 63 Mineralization Extended 63 JFAY@ENQUIRER.COM 63 alteration halo 63 Pt Pd Au 63 Athabasca unconformity 63 #.#gpt [002] 62 sulphides 62 potentially bulk minable 62 elements HREE 62 quartz vein breccia 62 Ms. Oddis 62 Anomalous values 62 polymetallic Au Ag 62 subhorizontal 62 TD perf 62 Ni Cu PGM mineralization 62 stringer sulphides 62 metres@#.# % [002] 62 element ICP analysis 62 ACTUAL RESULTS MIGHT DIFFER 62 tranquilizers diazepam 62 ultramafic intrusive 62 magnetite bearing 62 granitic gneiss 62 felsic tuff 62 HREO TREO 62 granitic porphyry 62 Cu mineralization 62 magmatic sulphide 62 tuffaceous 62 EJD# 62 rhyolite domes 62 exhalite horizon 62 potassic 62 Anomalous gold 62 LUCK Happy Birthday 62 mineralizations 62 Danny Kadah 62 chlorite carbonate 62 + bornite veinlets 62 Molybdenite 62 pyrrhotite pyrite chalcopyrite 62 ACCORDINGLY READERS SHOULD NOT 62 lutetium plus 62 smithsonite 62 copper Cu 62 Cu Zn Au Ag 62 Vena Qualified Person 62 stockwork quartz 62 crackle breccia 62 Million ozs 62 brecciated quartz veins 62 True Width CL 62 platinum Pt 62 silicification 62 chromium titanium 62 Pt g t 62 sulphides pyrite 62 iron carbonate alteration 62 ductile shear zones 62 intermediate volcanics 62 granodiorites 62 FMR dikes 62 Early Joli Fou 62 mineralized breccias 62 PURPOSE OF SAFE HARBOR 62 cerium Ce 62 tonalite 62 olivine rich 62 zinc sulphides 62 quartz feldspar porphyry 62 HG Sulphide zone 62 biotite rich 62 clay alteration 62 molybdenite mineralization 62 oxide sulphide 62 alteration assemblages 62 superalloys coating materials 62 massive galena 62 quartz feldspar porphyry intrusive 62 silicified rocks 62 As Sb Hg 62 Ecometals Announces 62 metres@#.# g t [003] 62 MANAGEMENT 'S CURRENT BELIEFS 62 hole MJV 62 #.#g t Ag [002] 62 visit www.solitaireminerals.com 62 sheeted veins 62 #.#g t Au [004] 62 Total Contained Metal 62 #m@#.# % [001] 62 calcareous sediments 62 quartz monzonite intrusion 62 lanthanum neodymium 62 copper #.#g t [001] 62 sulfide mineralization 62 peridotites 62 diatreme breccia 62 Palladium Pd 62 Ag Pb Zn 62 AND SILVER 62 monzonite intrusion 62 sheeted quartz veins 62 polymetallic mineralization 62 molybdenite 62 historic Lac Cinquante 62 calcite quartz 62 aplite 62 stockwork zone 62 massive sulphide zones 62 Drill hole GCL# 62 kaolinite 62 copper molybdenum zinc 62 felsic volcanics 62 illite 62 quartz veins 62 Nastia deserved 62 meters@#.# g t [002] 62 sub Athabasca unconformity 62 gneissic rocks 62 Caliente Caldron Complex 62 greywacke 62 molybdenite bearing 62 Footwall Zones 62 gm t Ag 62 anomaly coincident 62 #m@#.#g t [006] 62 ppm Pb 62 #.#g Ag t 62 arsenopyrite veins 62 gossan zones 62 colluvial 62 Cordero Porphyry 62 intensely oxidized 62 copper skarn 62 Confirms Continuity 62 #ppm molybdenum [001] 62 g t Pt 62 sulfide minerals 62 meta sedimentary rocks 62 felsite 62 carbonaceous mudstone 62 #ppm molybdenum [002] 62 massive sulphide occurrences 62 copper #.#g t [002] 62 silver indium 61 ppm zinc 61 Cu Au Mo 61 silver #.#g t 61 argentiferous galena 61 g t Beryllium 61 tonnes@#.# g t Au [001] 61 stockwork quartz veining 61 mineralized skarn 61 massive sulphide veins 61 Major Averages Posting 61 Garrcon shaft 61 plutonic rocks 61 intrusive dykes 61 Las Boquillas 61 m@#.# g t [003] 61 NATIONAL ECONOMIC COUNCIL DIRECTOR 61 Metres Averaging 61 cadmium selenium 61 granitic pegmatites 61 Matala deposit 61 - -SCRT 61 TRK# 61 rich epithermal VMS 61 Copper Mineralization 61 Evgeny Novikov Mitsubishi Lancer 61 komatiitic 61 ppb Pt 61 plagioclase 61 orpiment 61 disseminated sulfide 61 pyrite chalcopyrite mineralization 61 intrusive rocks 61 Porphyry copper 61 albitized 61 pyrite quartz 61 Cu Ag 61 Skukum Creek gold 61 nickel vanadium 61 niobium oxides vanadium 61 Cr#O# 61 silica sulphide 61 volcanic massive sulphide 61 saprolite horizon 61 hematite stained 61 Quartz vein 61 Near Surface 61 metres@#.# g t Au [002] 61 magmatic kimberlite 61 1g t 61 niobium Nb 61 Cu Zn Ag 61 unoxidized 61 shear veins 61 fluorapatite 61 rhyolite tuff 61 geochemically anomalous 61 calcareous siltstone 61 mafic ultramafic intrusions 61 altered mafic 61 Payable Metal 61 @ #.#g t [002] 61 arsenopyrite bearing 61 outcropping vein 61 Uranium mineralization 61 altered silicified 61 scheelite 61 mineral assemblages 61 magmatic nickel copper 61 historically productive Mirdita 61 Au Pt 61 pervasively altered 61 WANTED Antique furniture 61 hole ZFDDH# 61 schistose 61 silicate mineral 61 Los Bronces Los Pelambres 61 #WR# 61 sedimentary sequence 61 #.#gpt gold [001] 61 cherts 61 disseminated mineralization 61 REE bearing 61 syenite 61 breccia zone 61 SEDEX zinc lead 61 magnetite gneiss 61 Ag Pb 61 section #E [004] 61 limonite 61 Macusani Yellowcake Announces 61 EMD# encountered #.# 61 pervasively silicified 61 calc silicates 61 volcanic breccia 61 partially oxidized 61 manganese oxide 61 sulphide occurrences 61 Adumbi prospect 61 Cu Mo mineralization 61 hypabyssal 61 quartz veinlet 61 root = typeof 61 BY Clay Dillow 61 volcaniclastic 61 mineralized quartz veins 61 cited krypton strontium 61 #.#g t [002] 61 hole #VK 61 grading #.#g t [001] 61 Tonnes Cu 61 mineralized pegmatite 61 Kerekounda 61 oz Au t 61 ignimbrites 61 visiting www.epicept.com 61 intersected massive sulphide 61 Kambalda style 61 Mala Noche Footwall Zone 61 - -Billeaudeau 61 andesitic volcanics 61 coal metallurgical coke 61 volcanic tuffs 61 metasediments 61 Nd#O# 61 #m@#.#g t Au [002] 61 stratigraphically controlled 61 mafic volcanic 61 #m@#.# g t Au [006] 61 volcanic stratigraphy 61 vuggy silica alteration 61 % Cu Eq 61 rhyolite tuffs 61 sulphide mineral 61 mineralized breccia 61 anomalous concentrations 61 quartz lode 61 quartz vein stockworks 61 chromites 61 Linebackers Kawika Mitchell 61 gabbro 61 grading #.#g t Au [001] 61 carbonate vein 61 altered rhyolite 61 Banded Iron Formation 61 altered metasediments 61 magnetite ilmenite 61 copper oxides 61 alkalic 61 Kau# 61 epithermal alteration 60 cuprite 60 mafic intrusion 60 Alternating fibers 60 northeast trending shear 60 mineralization occurs 60 #-#-# drlg [001] 60 induced polarization IP chargeability 60 eluvial 60 #m@#.#g t [003] 60 #.#Mt grading [001] 60 DRILL PROGRAM 60 massive sulphide horizon 60 latite 60 Platinum Pt 60 Longshot Ridge copper 60 Felsic 60 structurally controlled 60 LURC# 60 structurally deformed 60 Zinc Mineralization 60 trending steeply dipping 60 quartz muscovite 60 meters grading #.#g [001] 60 massive sulfide mineralization 60 weakly mineralized 60 RECIPIENT OF 60 bornite mineralization 60 prolific Key Tuffite 60 skarn rocks 60 praseodymium 60 Mitcham Industries Reports 60 unshackled handcuffs 60 ilmenites 60 #.#g/tAu 60 biotite altered 60 + Pd g t 60 stratiform 60 footwall rocks 60 mineralized shear 60 #m@#.# g t [005] 60 VMS Belt 60 Mineralized zones 60 Cerium Ce 60 Hereafter Inception Iron Man 60 altered quartz monzonite 60 shear zones 60 pathfinder geochemistry 60 strongly altered felsic 60 altered quartz diorite 60 drillholes intersected 60 Zam Zam Shenkman 60 felsic dikes 60 KDH# [002] 60 KRC# [001] 60 Farfan Juan Pablo 60 anomalous molybdenum 60 Frankfield East 60 breccia mineralization 60 fluorite mineralization 60 Depleted fuel rods 60 supergene mineralization 60 porphyries 60 zirconium Zr 60 BRIAN VICKERS DRIVER 60 monzonite porphyry 60 Soyabean Ext Bulk 60 auriferous quartz 60 Caroline Gabsewics 60 BY STEFANIE WHITE 60 #.# oz Au 60 syenite intrusive 60 arsenic antimony 60 Au Ag mineralization 60 surface outcrops 60 subvolcanic 60 Assay Results 60 Americans newfound frugality 60 calcareous siltstones 60 pyrite veinlets 60 anomalous zinc 60 glittering dupatta scarves 60 neodymium Nd 60 Ni Cu PGM 60 nickel sulphides 60 intervals assaying 60 milky quartz 60 skarn deposits 60 Ag Cu Zn 60 % copper #.#g 60 LES EXPLOSIFS NORDEX LTEE 60 potentially bulk mineable 60 greisen