 | Cheval-Garabédian, Florent, Faure, Michel, Marcoux, Eric, Gouin, Jérome, Picault, Maxime (2020) The La Bellière gold and antimony district (French Armorican Massif): A two-stage evolution model controlled by Variscan strike-slip tectonic. Ore Geology Reviews, 125. 103681pp. doi:10.1016/j.oregeorev.2020.103681 | Journal (article/letter/editorial) | | Journal Pre-proofs The La Bellière gold and antimony district (French Armorican Massif): a twostage evolution... Marcoux, J. Gouin, M. Picault, The La Bellière gold and antimony district (French Armorican Massif):...2020 Published by Elsevier B.V. The La Bellière gold and antimony district (French Armorican Massif):...1A Rue de la Férollerie 45071 Orléans Cedex 2, France 2: Variscan Mines, 10 rue Léonard-de-Vinci, 45074...Bellière gold district, in the Ligerian domain of the Armorican Massif is the third one of France in term |  | Gloaguen, Eric, Branquet, Yannick, Boulvais, Philippe, Moëlo, Yves, Chauvel, Jean-Jacques, Chiappero, Pierre-Jacques, Marcoux, Eric (2007) Palaeozoic oolitic ironstone of the French Armorican Massif: a chemical and structural trap for orogenic base metal–As–Sb–Au mineralisation during Hercynian strike-slip deformation. Mineralium Deposita, 42 (4) 399-422 doi:10.1007/s00126-006-0120-4 | Journal (article/letter/editorial) | | eaux quarry (Armorican Hercynian belt, western France), an epigenetic hydrothermal alteration affects...de Saint Amand, BP 6759, 45067 Orleans Cedex 2, France e-mail: e.gloaguen@brgm.fr P. Boulvais : J.-J....CNRS/Université de Rennes 1, 35042 Rennes Cedex, France Y. Moëlo Laboratoire de Chimie du Solide, Institut...la Houssinière, BP 32229, 44322 Nantes Cedex 3, France P.-J. Chiappero Département Histoire de la Terre...d’Histoire Naturelle, 61 rue Buffon, 75005 Paris, France Present address: E. Gloaguen BRGM, 3, avenue Claude-Guillemin |  | | Journal (article/letter/editorial) | | Accepted Manuscript Paleozoic gold in the Appalachians and Variscides Rolf L. Romer, Uwe Kroner PII:...this article as: R.L. Romer, U. Kroner, Paleozoic gold in the Appalachians and Variscides, Ore Geology...& Kroner: Acadian-Variscan-Alleghanian gold 1 Paleozoic gold in the Appalachians and Variscides Rolf...earlier had separated from the main continents. Gold mineralization is mainly bound to volcanic massive...zone Romer & Kroner: Acadian-Variscan-Alleghanian gold 2 ophiolites. Sedimentary rocks earlier deposited |  | | Catalog/List | | 3. 4. 1/ 5· 6. 8. 9. 10. ALTAITE. smuggler Mine, Balarat, Boulder Cty., Colorado, U.S.A. Rich metallic...gabbro rock. 3tx3". £2. ANGLESITE. Poullaouen, Brittany, France. Excellent sharp semi-transparent glassy crystals...Very fine specimen for this location. 3x3". £6. ARSENOPYRITE. Hingston Down Quarry, Gunnislake, Cornwall...Cornwall. A Itxl" cavity in massive pure Arsenopyrite lined with bright silvery-grey crystals to a t" in size...2tx2x2". £2.50. AUTUNITE. Bessines, Haute-Vienne, France. Rich bright greenish-yellow crystals covering |  | | Catalog/List | | sunbust effect , cut and polished slab 2.5 xl .5 Mine de L' Etoile Congo £20 3. LEPIDOLITE, choice display...NATIVE SILVER thin sheet about lxl.5 inches La Noria mine, San Martin, Zacatecas Mexico £15 , 16. NATIVE COPPER...nice Ix 2.5 inch exposed cleavage surface. Mission Mine, Pima County, Arizona USA £25 17. GRAPHITE, pure...up well for display. interesting location Niobec Mine, Quebec, Canada £25 19. PYRITE a very sharp 2cm...CALLAGHANITE dark blue coating on lxl, fairly rich Premier Mine, Gabbs, Nye County, Nevada £6 30. GYROLITE good |  | | Journal (article/letter/editorial) | | Alkaline volcanics, magma mixing in, Massif Central, France, 43 ALLAN, J. E. M., COEY, J. M. D., SANDERS, I...Ireland, 293 ARes, C. E. S., see ZWAAN,P. C., 473 Arsenopyrite, spectroscopic investigation of altered surfaces...USA, 639 Auger electron spectroscopy (AES), arsenopyrite, surface compositions, 223; pentlandite, surface...Coldwater complex, rhenium sulphide, 635; HeralD gold deposit, vaughanite, new mineral, 79 CANARYISLANDS...compositions of, in volcanics, Massif Central, France, 43; potassium in, a TEM study, 311 Conversion |  | | Catalog/List | | micro crystals an shale, some with Arsenopyrite (Bedford Consols Mine, Devon England) The size varies from...C315 single 1/2 ins NATIVE ARSENIC rich (Kusa Mine, near ,Bau, lx2 f.5 •2x2 EIO crystal, across. ...of Chalcopyrite. (16 level, Sim.ms Lade, Geevor Mine ,Cornwall) size reflects the area of botryoidal...Charlotte 1 X 1/2 f3 lxl f5 C324 NATIVE COPPER Arsenopyrite, location pieces. lxl E2 lx2 C325 CUBANITE...80 lxl f.9 platy qrey-brown 5mm f.2.50 coverage Mine, small crystals of brown Devon) copper coloured |  | | Catalog/List | | pinkish fine grained mass in Calcite.(Dark Star Mine,Ravalli County, Montana USA) 1 x 14 £2.50 1x1 £4...guite rich black masses in matrix (Union Carbide Mine, Wilson Springs Garland County, Arkansas USA) 1x1...fairly sparse, green crusts on matrix. (San Miguel Mine Moctezuma Mexico) 1cm piece £ 5 5mm £3 WITH UNUSUAL...CO/3 0 Quite rich yellow crusts on matrix. (Outpost Mine, San Domingo Wash Maricopa County Arizona) Ixliins...MINERAL !I dark red micro's on matrix. (Getchell Mine,Humboldt Co . Nevada USA) 5mm £4 up to 1.5cm £7 |  | | Catalog/List | | x i £5 Rich wh ite crusts on matrix. Rawhide Mine, Moh ave County, ½ x ½ Arizona, U.S.A £3 Kragero...Bastnas Mine Sweden Jx2 £6 2 x2 £1.20 2x2 £1 2 Ix ! £4 l x2 £8 New East Wheal Russell mine, Devon...Mine.Ravalli Co unty, Montana U.S.A Glomel. Brittany, France I x½ £2.50 l x2 6 0p variety YIRIDI NE (Mangan...Raphael. France 2x2 £3 2x3 £5 3x4 £8 l x2 £8 2x2 £ 16 2x3 £25 l x l £3 San Jose Mine, Oruro, Bolivia...Bolivia Benallt Mine,Lleyn ,Wales l x2 £1.5 0 6x6mm £3 Ix ! £5 lcm£4 Rich white to faint ly blue masses |  | | Catalog/List | | Greenish, sparse, acicular micros in Penberthy Croft Mine, St 1cm £4 s AGARDITE Y Ca Cu As_O_O_H_____c_a_v_iti_e'-s-'in'-'-...215 69 3 11 Rich white crusts on matrix. Rawhide Mine, Mohave ½x½£3 _P_b_S_iO_13 _ _ _ _ _ _ _ _ _ _ _...Hornblende ALLANITE Black areas in actinolite Bastnas Mine Sweden lxl £1.20 CeYFeSiO Quite attractive blue-grey...Grey veins in and on matrix, some with Fallowfield mine, Ix½ ALSTONITE BaCaCO/3 Alstonite micros. Hexharn...Rich pinkish fine grained mass in calcite Dark Star Mine,Ravalli County, Ix½ £2.50 lxl £4 ANCYLITECe CeSr |  | | Journal (article/letter/editorial) | | 36009, 45060 Orléans, France NU b - CNRS/INSU, ISTO, UMR 7327, 45071 Orléans, France D CE P Abstract...Claude Guillemin BP 6009 45060 Orléans cedex 2 – France Phone: +33 (0)2 38 64 36 48 E-mail: noemie.breillat@gmail...University of Orléans, ISTO, UMR 7327, 45071, Orléans, France Isotopic compositions of Mo in molybdenites were...“Ravin de la Ruine” Alpine-type fissure veins (France) the variation is from -0.08 IP SC R Keywords:...MC-ICP-MS Neptune (Thermo-Finnigan) at BRGM (Orléans, France), the experimental conditions being given in supplementary |  | | Journal (article/letter/editorial) | | Biards Sb-Au–Bearing Shear Zone (Massif Central, France): An Indicator of Crustal-Scale Transcurrent Tectonics...REM/MESY, 3 Av. Cl. Guillemin, 45060 Orléans Cedex 2, France and ISTEEM, Université Montpellier II, Place Eugène...Eugène Bataillon, 34095 Montpellier Cedex 05, France CATHERINE LEROUGE, LAURENT BAILLY, AND VINCENT BOUCHOT...REM/MESY, 3 Av. Cl. Guillemin, 45060 Orléans Cedex 2, France Abstract Structural, textural, mineralogic, microthermometric...(Massif Central, France) provide new evidence for the tectonic setting of stibnite and gold deposition during |  | | Catalog/List | | cleavage Yakutia.Russia MnS lxl £9 ½x½ £3 IX½ Rawhide Mine. Mohave 255 ALA!\IOSITE Rich white cruslS on matrix...botryoidal with possible New East Wheat Russell mine, ½x½ 501 ALLOPHANE £4 -·-· . . ALSiO £2.SO B~~.~~~~t~...grey masses '1.\ith possible Alstonite Fallowfield mine, Ix½ £4 13 ALSTONITE BaCaCO/3 micros. Hexham,Northumberland...pinkish mass in dark grey homfels. Glomel. Brittany, France 52 A,'\DALUSITE £1.20 AlSiO -- -·-· - · --...phcnoaysts at least Smm size Boulouris, St Raphael, France lx2 £I.SO 2x2 £3 2x3 £5 3x4 £8 236 ~DESIJ'\E _Feldspar |  | | Report (issue) | | SF/98/1 Multidataset analysis for the development of gold exploration models in western Europe J A Plant and...Stone Bureau de Recherches Geologiques et Minieres, France V Bouchot C Braux H Zeegers Empresa de Desenvolvimento...17462 Multidataset analysis for the development of gold exploration models in western Europe . ,. Editors:...1998. Multidata~t analysis for the development of gold exploration models in western Europe. British Geological...distribution of gold mineralisation in the Caledonide belt 46 2.6.1 Setting of known gold occurrences 49 |  | | Catalog/List | | 2txH-xi". £1.25. _ 2. ANDRADITE. Belstone Consols Mine, Sticklepath, Devon. Specimen A - Lustrous, sharp...Andradite. ltJMine, Wilberforce, Ontario, Canada. A well formed translucent...associated with milky [Juartz. _ lxl". £1 .25. 6. ARSENOPYRITE. Panasqueira, Beira-Bei~a, Portugal. Bright...intergrown on massive Arsenopyrite. l-txlxl". £4.50. 7. ATACAMITE. Duke of Cornwall Mine, Kadina, S. Australia...Limonit ic Gossan. 2xlxl". £1.50. 8. AZURITE. Tynagh Mine, Co. Gllway, Eire. Bright blue well formed crystals |  | | Journal (issue) | | Moore Tpmoore1@cox.net The Guatomo (“Hat Yai”) mine near Tham Thalu, Bannang Sata District, Yala Province.............731 . by M. P. Sacchi The Santa Rosa mine, Inyo County, California .........................SCORODITE crystal, 1.6 cm wide, from the Tsumeb mine, Tsumeb, Otjikoto Region, Namibia. Unique Minerals...figures are as follows: Figure 25. Overview of the gold occurrences in the larger Ekaterinberg district...(including the Berezovsk district). Figure 26. The gold mining region around Berezovsk, including the names |  | | Catalog/List | | massive with minor Celsian and Bementite from Benallt Mine, Lleyn, Wales, (Recently tested by XRD) lxl £4 lx2...£15 £6 88 ADAMITE Ojuela Mine, Mapimi, Mexico 1036 ALSTONITE Fallowfield Mine, Northumberland Colourless...x2 £ 1.50 2x2 £3 Al SO/4 767 ■ AJOITE Christmas Mine, Gila County, Arizona USA 14 ALUMINITE Railway cutting...~-------·-·-- ·· -·· 1077 ■■ ALLOPHANE Hawkswood Mine, Cornwall 933 ANATASE Hingston Quarry,Cornwall Black...Kola Russia 501 ALLOPHANE New East Wheal Russell mine, Devon ,England grey bleby small botryoidal with |  | | Catalog/List | | Sulphide Rich silvery fibres in matrix, some with Arsenopyrite and Pitticite (brown) (Nagyborzsony,North Hungary...Cu UO PO/4 slightly radioactive. (Old Gunislake Mine Cornwall) a) green 3mm area on ropk, £3 ( b) IxhaJ...Phlogopite Mica. (Possibly slightly radioactive)(Palabora Mine,S.Africa lxl £5 1x2 £10 WITH UNUSUAL ELEMENTS...sections in matrix with Eudialyte.Rare not Rich (Umba Mine,Lovozero Massif,Kola Russia) lxl £4 1x2 £7.50 239...silvery areas in matrix with Tellurite. (La Bambolla Mine Moctezuma, Sonora Mexico) lxl £10 14 x 54 ins £5 |  | | Journal (article/letter/editorial) | | GEORGES-SUB-LOIRE SYNCLINORIUM (ARMORICAN MASSIF,FRANCE) MIHN-SOO OH, Korean Instituteof Energyand Resources...RdcherchesGdologiqueset Minidres,BP 6009, 45060 Orleans, France AND JEAN-CLAUDETOURAY Universit/d'Orl/ans, Laboratoirede...EcoleSup/rieurede l'Energie et des Mat/riaux, 45067 Orleans, France Introduction southby oneof the majorN 100ø to...Ligerian domain (Cogn6, 1971, 1974). The icain massif,France,were first discoveredby the Bu- Saint Georges-...Mini6resiu 1969 same sedimentationperiod as the central Brittany at Corn-Ar-Hars near Bodennec, in the Finist•re |  | | Catalog/List | | with minor Chlorite in places. ltx17Xl". 0.25. ARSENoPYRITE. Parrall, Chihuahua, Mexico. Excellent very...cabinet or museum display. 7x4tx3". £110.00. ARSENOPYRITE. Trepca, Yugoslavia. Bright, silvery, sharp...and Sphalerite. 2tx2~xli". £9.00. ARSENOPYRITE. Virtuous Lady Mine, Buckland Monachorum, Devon. Choice...thickly intergrown in parallel growth on massive Arsenopyrite. 2txlt-xl". £8.00. ATACAMITE. Copiapo, Atacama... 7. 8. 9. -·2- 10. AZURITE. Copper Queen Mine, Bisbee, Cochise Co., Arizona, U.S.A. select, bright |  | Gaudin, Anne, Ansan, Véronique, Lorand, Jean-Pierre, Pont, Sylvain (2020) Genesis of a florencite-bearing kaolin deposit on ordovician schists at Saint-Aubin-des-Châteaux, Armorican Massif, France. Ore Geology Reviews, 120. 103445 doi:10.1016/j.oregeorev.2020.103445 | Journal (article/letter/editorial) | | schists at saintaubin-des-chateaux, armorican massif, france Anne Gaudin, Véronique Ansan, Jean-Pierre Lorand...at saint-aubin-des-chateaux, armorican massif, france, Ore Geology Reviews (2020), doi: https://doi.org/10...AT SAINT-AUBIN-DES-CHATEAUX, ARMORICAN MASSIF, FRANCE Anne Gaudina, Véronique Ansana, Jean-Pierre Loranda...2 rue de la Houssinière, BP92208, 44322 Nantes, France. b Institut de Minéralogie, de Physique des Matériaux...7590, IRD UMR 206, 61 rue Buffon, 75005 Paris, France. Keywords: Kaolinite, Al phosphate, REE, weathering |  | | Catalog/List | | £10 2x2 £15 Ix! £3 lx2 £6 I · 88 ADAMITE Ojuela Mine, Mapimi, Mexico Colourless to yellow small crystals...£10 2x3 £15 Na Ca SiO F 7fJ 7 ■ AJOITE Christmas Mine, Gila County, Arizona USA Blue veinlets in matrix...5cm £4 no/2 feldspar 37 ANCYLITE Ce Dark Star Mine,Ravalli County, Montana U.S.A Rich pinkish fine...£7.50 Ag Sb 501 ALLOPHANE New East Wheal Russell mine, Devon ,England grey bleby small botryoidal with...:c£4-'------------------52 ANDALUSITE Glomel. Brittany, France Rich pinkish mass in dark grey hornfels. 1x2 |  | | Journal (issue) | | Collector's Newsletter $6.00 Minerals from the Eagle Mine Gilman, Colorado Bob Werner werner@lcturboney.com...submit1ing the article, Silver Orefrom the Eagle Mine, (Mineral News, Vol. 35, No. I), I thought there...locality that is now closed "forever". The Eagle Mine (fig. I, right) is well known to collectors for...reached the market during its operation. The Eagle Mine was Colorado's largest zinc and copper producer...adjacent local mines into one operation. The Eagle Mine was accessed by the Wilkesbarre shaft and the Newhouse |  | Demange, M., Pascal, M.- L., Raimbault, L., Armand, J., Forette, M. C., Serment, R., Touil, A. (2006) The Salsigne Au-As-Bi-Ag-Cu Deposit, France. Economic Geology, 101 (1) 199-234 doi:10.2113/gsecongeo.101.1.199 | Journal (article/letter/editorial) | | 199–234 The Salsigne Au-As-Bi-Ag-Cu Deposit, France M. DEMANGE,† Centre Géosciences, Ecole des Mines...Mines, 35 rue Saint-Honoré, 77305 Fontainebleau, France M.-L. PASCAL, Laboratoire de Pétrologie, Matériaux...Marie Curie, 4 place Jussieu, 75252 Paris Cedex 5, France L. RAIMBAULT, Centre Géosciences, Ecole des Mines...Fontainebleau, France, and Laboratoire Pierre Süe, CEN Saclay, BP 2, 91191 Gif-sur-Yvette Cedex, France J. ARMAND...Mines, 35 rue Saint-Honoré, 77305 Fontainebleau, France Abstract The Salsigne mesothermal Au-As-Bi-Cu-Ag |  | | Journal (article/letter/editorial) | | April 2007, Vol. 71(2), pp. 123–142 Gold-bearing arsenopyrite and pyrite in refractory ores: analytical...analytical refinements and new understanding of gold mineralogy M. BENZAAZOUA1,2,*, P. MARION1, F. ROBAUT3...INPL-CNRS, B.P. 40, 54501 Vandœuvre-Lès-Nancy Cedex, France 2 Université du Québec en Abitibi-Témiscamingue...Grenoble, B.P. 75, 38402 St Martin D’Hères Cedex, France 4 University of Lisbon Creminer/Geology Department...occurrences within pyrite and arsenopyrite in four refractory Au ores from Colombia, France (Le Châtelet and Villeranges) |
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Gold mine, Lopérec, Châteaulin, Finistère, Brittany, France