 | | 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-...sedimentationperiod as the central Brittany at Corn-Ar-Hars near Bodennec, in the Finist•re Desynclines.However |  | Lescuyer, J. L., Leistel, J. M., Marcoux, E., Milési, J. P., Thiéblemont, D. (1997) Late Devonian-Early Carboniferous peak sulphide mineralization in the Western Hercynides. Mineralium Deposita, 33 (1) 208-220 doi:10.1007/s001260050141 | Journal (article/letter/editorial) | | Somme successions of the French Massif Central; Bodennec and La Porte-aux-Moines in the ChaÃteaulin Basin...of the metalliferous event from Late Devonian in France to Dinantian in Morocco, it is nevertheless possible...Compagnie MinieÁre, 31 avenue de Paris, 45000 OrleÂans, France J.M. Leistel á E. Marcoux á J.P. MileÂsi BRGM,...OrleÂans Cedex 02, France D. ThieÂblemont BRGM, SGN, B.P. 6009, 45060 OrleÂans Cedex 02, France sulphide deposits...BreÂvenne y Somme en el Macizo Central franceÂs; Bodennec y La Porte-aux-Moines en la cuenca de ChaÃteaulin |  | | Journal (article/letter/editorial) | | Curie, 4, place Jussieu, 75230 Paris Cedex 05 (France) Received November 15, 1982 Revised version accepted...stoichiometry of sulfides (pyrite, chalcopyrite, sphalerite) indicates local heterogeneities. The concentration...is rapid for pyrite and chalcopyrite, slow for sphalerite. The elemental distributions can be indicative...e d on pyrite, c h a l c o p y r i t e a n d sphalerite will b e given below. A n u m b e r of samples...such investigations are: Bodennec (Finist6re, France), Rouez (Sarthe, France), La Zarza (Huelva, Spain) |  | | Report (issue) | | geocronite, boulangerite, jamesonite, cinnabar, sphalerite, marcasite, quartz, dolomite. Distribution: In...Caldbeck Fells, Cumbria, England. In France, from Auliac, Cantal; Bodennec and Bournac, Montagne Noire, [Hérault...[Hérault??not=??so double check both Bodennec and Bournac localities??] Finistère. From the North Altyntopkan |  | | Journal (article/letter/editorial) | | ralisations Sulfur es du Gisement de Salau, Pyrenees (France) et de ses Environs C. Derr~ 1, M. Lafitte 2 et...min6ralisations du gisement de Salau, Py- rdndes (France) comportent, outre la pyrrhotite et la scheelite...ddp6t. Mineralisation of Salau deposit, Pyr6n6es (France) contain massive pyrrhotite and scheelite associated...associated with chalcopyrite, arsenopyrite and sphalerite. Electron microprobe analyses of these sulfides...1970 et c'est le seul producteur de tungstene en France actuellement. Le minerai a une teneur moyenne de |  | | Journal (article/letter/editorial) | | Marie Curie, 4 plate Jussieu, 75230 Paris Cedex 05 (France) 2 Laboratoire de Minbralogie, Museum National...d'Histoire Naturelle, 61 rue Buffon, 75005 Paris (France) 3 Laboratoire de Gbochimie Mbtallogbnie, Universitb...Marie Curie, 4 place Jussieu, 75230 Paris Cedex 05 (France) Received September 10, 1983 Revised version accepted...follows: synthetic zinc oxide and troilite for sphalerite and wurtzite: natural chalcopyrite from Ingbrita...distinction could be done by SEM observations. Sphalerite occurred as massive shapeless aggregates (Fig |  | | Report (issue) | | montbrayite, sylvanite, tellurobismuthite, pyrite, sphalerite, marcasite, chalcocite, covellite. Distribution:...Simon, Cochise Co., Arizona, USA. At Bodennec, Finistère, France. From Faţa Băii (Facebánya) and Săcărı̂mb |  | | Book | | Geology in France and Related Areas (1994) J. D. Keppie (Ed.) Pre-Mesozoic Geology in France and Related...Cataloging-in-Publication Data. Pre-Mesozoic geology in France and related areas / J. D. Keppie (ed.). p.cm.Developed...2. Geology, Stratigraphic-Paleozoic. 3. Geology-France.!. Keppie, J. Duncan. II. IGCP Project 233-Terranes...comprehensive account of the PreMesozoic Geology of France (Armorican and Central Massifs) and related areas...the international copference held in Montpellier, France, in August, 1988, where a vast amount of new information |  | | Book (volume) | | Emberger and the following national chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez...Romania and Yugoslavia; and Southwest Europe embraces France, Spain, Portugal and Italy. Each volume has an...of large sedimentary basins Conclusions 30 31 France and Luxembourg by J. Bouladon Introduction 37...this introduction, comprises the territories of France, Luxembourg, Italy, Spain and Portugal. It covers...Production World ranking 17000 45000 I 2 100000 7 France Production World ranking Italy Production World |  | | Journal (article/letter/editorial) | | Orl6ans C6dex, France 2 CRSCM (GIS BRGM-CNRS), 1A rue de la F6rollerie, 45071 Orl6ans C6dex, France BRGM, DT/ANA...DT/ANA, BP 6009, 45060 Orl6ans C6dex, France Abstract. The polymetallic vein (Sb, Pb, Zn, Ag, Cu) of Les...Les Borderies (Puy de D6me, France) results from a succession of four stages of mineralization, each...(Sb, Pb, Zn, Ag, Cu) des Borderies (Puy de D6me, France) rdsulte de la succession de quatre stades de min6ralisations...de g~tes polyphas6s ~tparagen~ses complexes. En France, parmi les min6ralisations filoniennes hercyniennes |  | | Report (issue) | | principal ore minerals may include chalcopyrite, sphalerite, galena, pyrite, pyrrhotite, and magnetite. Silver...ANTIMONY SCAPOLITE SERICITE SIDERITE SPECULARITE SPHALERITE STANNITE STAUROLITE STIBNITE STILPNOMELANE STANNOIDITE...Quebec Canada, Saskatchewan Cyprus Fiji Finland France Great Britain Guatamala Iran Ireland Japan Norway...BJURFORS BJURLIDEN BJURTRASK BLUE LEDGE BLUE MOON BODENNEC BOLIOEN BOMBER BONANZA BONGBOHGAN BOSSMO BRITANNIA...1980b, Le gisement a Pb-Zn-Cu-Ag de Bodennec Yeun Dong (Finistere, France), in Metallogenie d 1 Europe occidentale: |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | Deposit Description Deposits of chalcopyrite, or sphalerite and galena in limestone altered to calc-silicate...Description Massive pyrite, chalcopyrite, and sphalerite in or near pillow basalt and diabase dikes These...Description Massive pyrite, chalcopyrite, and sphalerite in marine volcanic rocks of intermediate to felsic...sources. Coincidence of these features with galena, sphalerite, or barite occurrences and sulfide-rich layers...AuAg veins with CuSb sulfides Replacement galena sphalerite Quartz monzonite to granodiorite porphyry Breccia |  | | Book (volume) | | pyrite or any other.] In converting pyrite to sphalerite, as in equation (3), it is necessary to transfer...fluid because S 0 , of course , ca1u1ot exist in sphalerite. If no oxidizing agent is present, as is true...from the solid state will make the o~4 S of the sphalerite so1newhat less positive (more negative) than...the sphalerite will bear no relation to that of the ore fluid because no sulfur in the sphalerite will...sedimentary or volcanic syngenesis, the 8~4 of the sphalerite could be w idely different from the s a-15 of |  | | Report (volume) | | ilmenite, molybdenite, chalcopyrite, pyrite, sphalerite, pyroxene, biotite, phlogopite, amphibole, spinel...Mineralogy Scheelite ± molybdenite ± pyrrhotite ± sphalerite ± chalcopyrite ± bornite ± arsenopyrite ± pyrite...DESCRIPTION Mineralogy Cassiterite ± minor scheelite ± sphalerite + chalcopyrite ± pyrrhotite ± magnetite ± pyrite...minor: pyrite, sphalerite, galena, stannite, tetrahdedrite, magnetite; late veins: sphalerite + galena +...also at Pasto Bueno, tetrahedritetennantite, sphalerite, galena, and minor enargite. Texture/Structure |  | | Book | | Steenfelt (Denmark/Greenland), M. Pagel (France), B. Poty (France), J. Royall (Spain), and A. Kuestermeyer...their magmatic evolution as presented in Chapter 6, France. V. I. Kazansky translated and prepared text and... . . . 159 159 159 159 162 162 162 Chapter 6 France .. . . . . . . . . . . . . . . . . . . . . . ....predominant in the Massif Central and Armorican Massif, France, and in the southern Black Forest, Germany (Limousin-type...Typical examples are the Retail deposit in Vendée, France (Poty et al. 1986), and RoLná-Olší in the West |  | | Book (edition) | | Freiberg, Germany, H Abernathyite, 12 mm, Ririera/, France, H Abhurite Sn2 /•O6'OH) 14Cl 1,, (3.D). Trigona]...dolerite at St.-Pandelon, near Dax, Landes dept., France, also at Karakat, Karamazar Mts., Tajikistan. BM...from talc in the Trimouns open pit, Ariege dept., France. Dokl. Earth Sci. 142, 107, 1962. Aeschynite-(Nd)...Collina. Gem1:my.at Val d' Ajol. Vosges dept., France, at Gro etopro\'..Tuscany.andin colorlessCl)1stal~at...from U ore deposit at Margnac, Haute-Vienne dept., France. MM 38, 781-789, 1972. AM 85, 1294-1297, 2000. |  | | Book | | 10.6 Na-M^ content of calcic amphibole 3.10.7 Sphalerite geobarometry 3.11 Examples of natural parageneses...amphibolite facies. 3.10.7 Sphalerite geobarometry The iron content of sphalerite in equilibrium with hexagonal...Posidonia Shale in Germany and the Toarcien of France, respectively. Type 3, with a relatively low hydrogen...Posidonia Shale, a Jurassic source rock of Germany and France (Toarcian of the Paris Basin). The reason is that...Tournaisian-Visean carbonate rocks of northern France (Dunoyer et ai, 1968, Figure 3; Kiibler, 1973, |  | Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872 | Book (edition) | | Eric Asselborn, M.D.: Montrevel-en-Bresse, Ain, France. F. John Barlow: Appleton, Wisconsin. Peter Bayliss:...Hungary. Fabien Cesbron: B. R. G. M., Orleans, France. Graham Chinner: Dept. of Earth Sciences, Cambridge...Massachusetts. Gilbert Gauthier: Maisons Laffitte, Paris, France. Legrand A. Gould: Pebble Beach, California. George...wolframite Quartz Opal, some yellow varieties of sphalerite Nepheline Tale, brucite Sillimanite such terms...and wire silver); Ste.-Marie-aux-Mines, Alsace, France; Andreasberg, Freiberg(*), and Schneeberg(*), Germany; |  | | Report (issue) | | Egypt Eire 363 El Salvador Ethiopia Fiji Finland France Gabon Gambia Ghana Greece Greenland Guatemala Guinea...ingot and has facilities in the U.S., Canada, U.K., France, Germany, Holland and reached in 1980. By the...zinc in Europe and North Africa (principally in France and around the western end of the Mediterranean)...manganese in Gabon and Morocco; sand and gravel in France; a 90% holding in the Peruvian copper-lead-zinc...various minor manufacturing in- dustries in France; and, perhaps most important for the future, a |
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