 | Pochon, Anthony, Poujol, Marc, Gloaguen, Eric, Branquet, Yannick, Cagnard, Florence, Gumiaux, Charles, Gapais, Denis (2016) U-Pb LA-ICP-MS dating of apatite in mafic rocks: Evidence for a major magmatic event at the Devonian-Carboniferous boundary in the Armorican Massif (France) American Mineralogist, 101 (11) 2430-2442 doi:10.2138/am-2016-5736 | Journal (article/letter/editorial) | | Devonian-Carboniferous boundary in the Armorican Massif (France) Anthony Pochon1,*, Marc Poujol1, Eric Gloaguen2... OSUR, Campus de Beaulieu, 35042 Rennes Cedex, France 2 Université d’Orléans-CNRS/INSU-BRGM, UMR 7327...Sciences de la Terre d’Orléans, 45071 Orléans, France 1 Abstract Apatite is a ubiquitous accessory...dolerite from the Variscan belt of Brittany (Armorican Massif, western France). These dolerites, which are...short-lived magmatic event in the Variscan belt of Brittany during the Devonian-Carboniferous transition, |  | 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 |  | Deady, E., Moore, K., Goodenough, K. M., Rollinson, G., Boyce, A., Sośnicka, M., Shail, R. K. (2019) Controls on antimony mineralisation in ‘cross-course’ veining in SW England. Applied Earth Science, 128 (2) 44 doi:10.1080/25726838.2019.1602935 | Journal (article/letter/editorial) | | 44 E. DEADY ET AL. Controls on antimony mineralisation in ‘cross-course’ veining in SW England E. Deadya...such as those at Loddiswell in South Devon (Stanley et al. 1990) or as base metal–antimony–gold mineralisation...in the Wadebridge area of north Cornwall (Clayton et al. 1990; Clayton 1993). Post-granite epithermal...deposits, colloquially known as cross-courses (Scrivener et al. 1994). The metals in these epithermal deposits...sourced from regional sedimentary basins (Gleeson et al. 2001). The Herodsfoot epithermal lead–silver–antimony |  | 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) | | 1A Rue de la Férollerie 45071 Orléans Cedex 2, France 2: Variscan Mines, 10 rue Léonard-de-Vinci, 45074...domain of the Armorican Massif is the third one of France in term of production. It shows gold-bearing quartz...1) early barren quartz filling, 2) arsenopyrite-pyrite with minor scheelite assemblage, 3) gold and base...after a ductile/brittle deformation stage, and 4) pyrite-carbonate coeval 1 with a late brittle stage...is recognized, the first one consists of early pyrite-arsenopyrite with microcrystalline quartz, followed |  | | Journal (article/letter/editorial) | | Jeremy P. Richards, and Di-cheng Zhu GEOCHIMICA ET COSMOCHIMICA ACTA Vol. 46, No. 7, 2018 Rapid formation...Leander Franz, and Francisco Javier López-Moro 20 Pyrite deformation and connections to gold mobility: Insight...MINERALIUM DEPOSITA Trace element analysis of pyrite from the Zhengchong gold deposit, northeast Hunan...mineralization in central Brittany (France): A new metallogenic model derived from the Le Semnon district— Anthony...Chunkit Lai 28 In-situ sulfur isotope analysis of pyrite from the Pangjiahe gold deposit: Implications for |  | | Journal (article/letter/editorial) | | Universit~ de Bretagne Occidentale, Brest Cedex, France Cette note est un essai de classification des...parag~n~tiques varisques du Massif Armoricain (France). Apr~s une presentation de la structure d' ensemble...lin~amentaires, souvent granitis~s, dans la localisation et la nature des gisernents (3~rne pattie). An attempt...variscan paragenetic units of the Arrnorican Massif (France). After a presentation of the general structure...nature of ore deposits (3rd part). Classiquerneni, le Massif arrnoricain, avanc~ cornme une proue dans |  | 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...Loranda, Sylvain Pontb a Laboratoire de Planétologie et Géodynamique à Nantes (LPG), Nantes Université, UMR...BP92208, 44322 Nantes, France. b Institut de Minéralogie, de Physique des Matériaux, et de Cosmochimie (IMPMC) |  | Fang, Xiang, Tang, Juxing, Beaudoin, Georges, Song, Yang, Chen, Yuchuan (2020) Geology, mineralogy and geochemistry of the Shangxu orogenic gold deposit, central Tibet, China: Implications for mineral exploration. Ore Geology Reviews, 120. 103440 doi:10.1016/j.oregeorev.2020.103440 | Journal (article/letter/editorial) | | CAGS, Beijing 100037, China Département de géologie et de génie géologique, Université Laval, Québec, QC...géologie et l'ingénierie des ressources minérals (E4m), Québec, QC G1V 0A6, Canada b A R T I C LE I N FO...in Mg from proximal to distal alteration zones. Pyrite is a dominant mineral in sulfide alteration of the...framboidal pyrite (Py1) formed during diagenesis, and overprinted by Py2, which is recrystallized pyrite associated...burial metamorphism. Py3 rims and enlarges previous pyrite aggregates, or recrystallizes into cubic grains |  | | 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 | | EN FRANCE Dans la même collection : J.-C. Baudot et J. Séguéla : La terre en rond. Jean et Danielle...Clostermann : Le grand cirque. Anne-France Dautheville : Une demoiselle sur une moto. Et j'ai suivi le vent....Hallé : François Cevert : « La mort dans mon J.-Y. Le Toumelin : Kurun autour du monde. John MacKinnon...Christian Mollier : Everest 74 : Le rendez-vous du ciel. R. Paragot et L. Bérardini : Vingt ans de cordée...Tondeur : 10 000 heures sous les mers. A. Viant et P. Carpentier : La course du Grand Louis. Jacques |  | Lemière, Bruno, Melleton, Jeremie, Auger, Pascal, Derycke, Virginie, Gloaguen, Eric, Bouat, Loïc, Mikšová, Dominika, Filzmoser, Peter, Middleton, Maarit (2020) pXRF Measurements on Soil Samples for the Exploration of an Antimony Deposit: Example from the Vendean Antimony District (France) Minerals, 10 (8) 724 doi:10.3390/min10080724 | Journal (article/letter/editorial) | | Deposit: Example from the Vendean Antimony District (France) Bruno Lemière 1, *, Jeremie Melleton 1 , Pascal...Middleton 4 1 2 3 4 * BRGM, F-45060 Orléans, France; j.melleton@brgm.fr (J.M.); p.auger@brgm.fr (P...Université du Maine, Géosciences, F-72000 Le Mans, France; loic.bouat@etu.univ-orleans.fr CSTAT—Computational...antimony district located in western France, southeast of Brittany. The Vendée district has been known...presence of large blades of stibnite. Berthierite, pyrite and arsenopyrite complete the paragenesis. Formation |  | | Book (volume) | | Emberger and the following national chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez... Zr, Mn, Al, Mg, REEs Non-metallic commodiries Pyrite, sulphur, phosphates, borates, potash, salt, diamond...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...Marquesado Alquife. Titanium • • Ores of aluminium Pyrite . Rio Tinto Tharsis and La Zarza Las Herrerias |
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