| | 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 | | | Journal (article/letter/editorial) | Mini6res (BRGM) B.P. 6009-45060 Orleans Cedex 02 France For the past years, the "Chronique de la recherche...publications cover a wide range of topics: a new type of gold mineralization in the tourmaline sandstones at Loulo...in Mozambique; the placer gold in the Armorican massif and in Limousin, France; the Val Malenco talc deposit...attapulgite deposit in the Loire-Atlantique Department, France; the wrench and distensional barite veins in the...Europe and especially in France related to the seafloor spreading, the subrecent gold deposits at Acupan and | | 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...such investigations are: Bodennec (Finist6re, France), Rouez (Sarthe, France), La Zarza (Huelva, Spain)...Spain) and Fouras (Charente-Maritime, France). (2) In other cases only limited sampling was possible. The...sulfides Pyrites and chalcopyrites were synthetized in gold tubes, under hydrothermal conditions at 415 oC and...about the mean: e.g. Elbe, Italy, and Luzenac, France, 0.06 and 0.16 respectively, and they are associated | | | Report (issue) | inclusions in gold, petzite, or chalcopyrite. Association: Chalcopyrite, altaite, gold, melonite, petzite...From Gold Hill, north of San Simon, Cochise Co., Arizona, USA. At Bodennec, Finistère, France. From...At Jabal Sayid, Saudi Arabia. In the Kobetsuzawa gold mine, near Sapporo, Hokkaido, Japan. From the North | | | 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 | | | Journal (article/letter/editorial) | Ecole Nationale Superieure de Geologie (Nancy, France), A.U. Gehring (ETH Ziirich, Switzerland) and M...Mini6res (BRGM) B.P. 6009-45060 Orleans Cedex 02 France For the past years, the "Chronique de la recherche...publications cover a wide range of topics: a new type of gold mineralization in the tourmaline sandstones at Loulo...in Mozambique; the placer gold in the Armorican massif and in Limousin, France; the Val Malenco talc deposit...attapulgite deposit in the Loire-Atlantique Department, France; the wrench and distensional barite veins in the | | | 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...and tungsten Antimony and gold Antimony, with or without associated gold Gold Lead, zinc and silver Deposits...of large sedimentary basins Conclusions 30 31 France and Luxembourg by J. Bouladon Introduction 37...65 65 66 66 67 67 68 68 68 68 68 68 Tungsten. Gold Copper Lead and zinc. Deposits in the Upper Georgian | | | Report (issue) | Porphyry copper molybdenum rich 9 Porphyry copper gold rich 15 Porphyry copper 21 Molybdenum porphyry...Carbonate-hosted gold 79 Epithermal gold, quartz-adularia type 82 Epithermal gold, quartz-alunite...Ranch) Gill an Gillis Prospect Golconda Fraction Gold Bug Claim Goncolda Gray Boy Gray Buck Gp. Green... MODEL NUMBER 2.2 DEPOSIT TYPE Porphyry copper gold rich AUTHOR D. A. Singer and D. P. Cox COMMENTS...COMMENTS Porphyry copper deposits with reported gold grades greater than or equal to 0.034 g/t were included | | | Report (issue) | galena, pyrite, pyrrhotite, and magnetite. Silver, gold, bismuth, tin, cobalt, or other metals may occur...expressed in thousands of metric tons. Silver (Ag) and gold (Au) are expressed in metric tons. All of the deposits...copper, many deposits contain zinc, lead, silver, and gold. The contained metal values showing zeros in the...deposits. Some metal grades, particularly lead and gold, are not published for many deposits. The contained...ANTHOPHYLLITE APATITE ARSENOPYRITE AR6ENTITE ARSENIC GOLD AZURITE BARITE BERTHIERITE BEUDANTITE BISMUTH BIEBERITE | | | Book | stalactiforme et rubanée sont en Oural et au Katanga. En France, hormis la célèbre mine de Chessy (localité-type...Macle en croix droite de la staurolite (Coray, Finistère) Exemples de macles réelles © Dunod. Toute reproduction...sont aussi appelées « semi-précieuses », sauf en France où cette désignation est interdite depuis 2002...manufacture chinoise Perle des joyaux de la Couronne de France Intaille romaine en ambre baltique Ambre (Belgique)...premiers brillants semblent arriver à la Cour de France dans les années 1667, et sont dits « brillantés | | 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) | chromite (1.1) 7 Porphyry copper molybdenum-rich; gold-rich (2.1, 2.2) 9 Molybdenum porphyry climax type;...deposits (4.8) 28 Epithermal gold, quartz-adularia type (5.4) 30 Hot springs gold-silver deposits (5.6) ...deposits 27 13. Epithermal gold, quartz-adularia type 29 14. Hot springs gold-silver deposits 31 ii...mineral deposit types. In addition to new deposits of gold, silver, and platinum group elements, significant...possibilities for the occurrence of bauxite, iron, uranium, gold, diamonds, rare earths, possibly tin and tungsten; | | | Report (volume) | success. An example might be the seeking of additional gold nuggets in a stream in which one nugget had already...U-Au, by Dan L. Mosier 249 Descriptive model of gold on flat faults, by Bruce A. Bouley 251 248 Deposits...Tonnages of komatiitic Ni-Cu deposits 20 Nickel and gold grades of komatiitic Ni-Cu deposits 21 PGE grades...grades of polymetallic replacement deposits 104 Gold grades of polymetallic replacement deposits 104...112 Copper grades Qf porphyry Cu-Au deposits 112 Gold grades of porphyry Cu-Au deposits 113 By-product | | | Report (issue) | Gillan Gillia Prospect Glory Ho Golconda Fraction Gold Bug Claim Goncolda Gray Boy Gray Buck Gp. Green...Honore, CNQU Gem Park, USCO Mountain Paaa, USCA (Gold y otroa, 1966) (Temple y Grogan, 1965) (Dawson,...CNBC Ely USNV Gaspe (Needle Mountain) CNQU Pa£s Gold Coaat Lakeshore Lyon fiat-Mission Potrerillos Recsk...Sb, Hg, F, Ba, PGE. EJEMPLOS Cripple Creek, USCO Gold Hill, USCO Distrito LaPlata, USCO Zortman-Landusky...Corns tock Divide Dolores El Rincon Fair-view Fuke Gold Mountain Guanacevi Guanajuato Hoatotipaquilla {Catherine | | | Book (volume) | and McDougall, I., 1972, Ages of mineralization of gold and porphyry copper deposits in the New Guinea Highlands:...recherches sur le Permien Polonais: Soc. Geol. France Bull., v. 9, p. 701713 Kirkham, R. V., 1975, Visit...Kuroko-type polymetalhc massive sulf1des, and hydrothermal gold and mercury deposits (Mitchell and Garson, 1976)...mineralization is developed, son1etimes acco111panied by gold and silver. For volcanogenic deposits, the pattern...relation of volcanogenic deposits with lead-zinc and gold-silver epithermal deposits should be noted as well | | | Report (issue) | 106 96 107 Diamonds Fluorspar Gallium Gemstones Gold Graphite Hafnium IImenite Indium Iron Ore Lead Lithium...Egypt Eire 363 El Salvador Ethiopia Fiji Finland France Gabon Gambia Ghana Greece Greenland Guatemala Guinea...distribution. This is the role of Consolidated Gold Fields—the British based international resource...interests include metals and minerals in Australia, gold and base metals in South Africa, a key contributor...may be obtained from the Secretary. Consolidated Gold Fields Limited 49 Moorgate, London EC2R 6BQ. Also | | | Book (edition) | Brazilianite, 35 mm, Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed...various degrees. less common are malleable (e.g gold). ductile (e.g. copper). sectile (e.g. chalcocite)...Another problem concerned genetic conditions in the gold-bearing "greenstone" in Abitibi province in northern...Freiberg, Germany, H Abernathyite, 12 mm, Ririera/, France, H Abhurite Sn2 /•O6'OH) 14Cl 1,, (3.D). Trigona]...presence of As.At Franklin.Sus ex co.. NewJersey.in the Gold Hill | | | 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 | | 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...applies only to opaque materials imperfectly metallic Gold, copper, tin The luster of diamond, other materials...when cut by a knife Gold, silver Ductile Sectile Flexible Elastic Brittle Gold, silver, copper Chlorargylite | | | Book | 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...Wiedenbeck (1986) have dated by the same method the gold-quartz veins of the Monte Rosa nappe. Clauer et...Tournaisian-Visean carbonate rocks of northern France (Dunoyer et ai, 1968, Figure 3; Kiibler, 1973,...Hercynian low-pressure metamorphic area of Bodennec, Brittany, are anomalously poor, and may be related |
|