| | Book | influencent la stabilité relative des facettes : à plus haute température, l’octaèdre est souvent favorisé, alors...azurite et malachite massives Azurite (Chessy, Rhône) Tranche polie dans une stalactite d’azurite et...localité-type de l’azurite est celle de Chessy dans le Rhône dont les échantillons attirent toutes les convoitises...rubanée sont en Oural et au Katanga. En France, hormis la célèbre mine de Chessy (localité-type de la « chessylite...gisements dans les Vosges, en Auvergne, Var, Loire, Tarn, Savoie, Alpes-Maritimes, Corse, des Pyrénées | | Bril, H., Bonhomme, M.G., Marcoux, E., Baubron, J.C. (1991) Ages K/Ar des min�ralisations de Brioude-Massiac (W-Au-As-Sb; Pb-Zn), Pontgibaud (Pb-Ag; Sn), et Labessette (As-Pb-Sb-Au): Place de ces districts dans l'�volution g�otectonique du Massif central fran�ais. Mineralium Deposita, 26 (3) doi:10.1007/bf00209257 | Journal (article/letter/editorial) | Springer-Verlag 1991 Ages K/Ar des min6ralisations de Brioude-Massiac (W-Au-As-Sb; Pb-Zn), Pontgibaud (Pb-Ag;...SGN/GCH, B.R.G.M., B.P. 6009, 45060 Orleans Cedex 2, France Received: December 19, 1989/Accepted: October 25...French Massif Central. Three of the districts: Brioude-Massiac (W-Au-As; As-Sb-(Au)), Pontgibaud (Pb-Ag;...phyllosilicate alteration with dominant muscovite, phengite, illite and kaolinite. K/Ar dating of the phyllosilicates...the W-As-Au and As-Sb-(Au) mineralizations of Brioude-Massiac), of which the large Pb-Ag veins of Pontgibaud | | | Journal (article/letter/editorial) | F-38031 Grenoble (France) de Recherches GLologiques et Mini&es, F-45060 Orlkans Cedex (France) (Accept4 pour...from kaolinite, smectite (potassic beidellite) to illite and muscovite. Chlorite and related mixed-layered... smectite alumineuse (beidellite potassique) , illite, muscovite. La prdsence de chlorite et d’interstratifib...et sur les gisements 21F de Fontsante (Tanneron, France S.E.), a F-Ba d’oberwolfach (ForBt Noire, R.F.A...est plus frequente dans les mineralisations de haute temperature (Kosakevitch et Moelo, 1978; Dudoignon | | | Journal (article/letter/editorial) | cristallisation du ilion A fluorite et barytine de Chavaniac (Haute-Loire, France) d'apr s des 6tudes d'inclusions...Paris, France JEAN-CLAuDE TOURAy Laboratoire de Gdologie de l'Ecole Normale Sup~rieure, Paris, France L'&ude...min6raux de fin de cristallisation (principalement fluorite et barytine) du ilion de Chavaniac, montre une...diminution de la temp6rature et de la salinit~. La fluorite a commenc6 ~ se d~poser vers 140 °C 4- 10 °C dans...end-crystallisation minerals from Chavaniac mine (mainly fluorite and baryte) show that temperature and salinity | | | Journal (issue) | Des commerçants des régions Rhône-Alpes et Auvergne, perpétuent aux quatre coins du monde cette tradition...980000 10 1 bis, rue de Piat 43120 Monistrol-sur-Loire Tél. et Fax: 04.71.66.54.67 De l'étranger : (33)...Prix de L'abonnement: 6 numéros + 1 hors série France : 300F- Soutien 4QQF - Etranger 400F Vente au numéro...Gilbert MARI LES BARYTINES DE 1A MINE DE MAINE LA BARYTINE DANS LES ALPES par Laurent GAUTRON LA BARYTINE...BARITE EN CONl'.BXŒ SÉDIMENTAIRE DANS L'Esr DE IA FRANCE LA BARITE DU COL DE l'RmES par Alain MARTAUD | | | Journal (issue) | Louis Durand (1919-1994) un minéralogiste de Haute-Loire Pakistan: sur la route de l'aigue-marine Mars...Carrière du mont Denise, Espaly-Saint-Marcel, Haute-Loire Coll. : G. Pourtier Photo : R. Vernet EDITO...98000010 1 bis, rue du Piat - 43120 Monistrol-sur-Loire Tél. et Fax: 04.71.66.54.67 De l'étranger: (33)...MINÉRAWGIE DES VOLCANS DU MONT DENISE (IIA.UIB-LoIRE) Roger DE ASCENÇÀO GUEDES Etienne MÉDARD et Jean...HOMMAGE À Loms DURAND, UN MINÉRAWGISTE DE IIAUIB-LoIRE Louis-Dominique BAYLE DÉCOUVERTE EXCEPTIONNELLE | | | Journal (issue) | Photographie de prem ière page de couverture : Fluorite rose aux arêtes sommitales violettes sur quartz...000 lO 1 bis, rue du Piat - 43120 Monistrol-sur-Loire Tél. et Fax: 04.71.66.54.67 De l'étranger: (33)... Prix de l'abonnement: 6 numéros+ 1 hors série France : 300' - Soutien 400' - Etranger 400' Vente au...G œ DES QUARTZ TORDUS par Laurent GAUTRON LA FLUORITE DU MASSIF DU MONT-BLANC œ par Laurent GAUTRON...fort répandus dans la nature, le quartz et la fluorite. Mais, dans ce massif, leurs cristallisations | | | Journal (article/letter/editorial) | 20 54 501 Vandoeuvre Cedex France, and EMN-INPL, 54 042 Nancy Cedex France e-mail: marignac@mines.u-nancy...CREGU-UMR G2R 7566, BP23, 54 501 Vandoeuvre Cedex France Cyprus-type VMS deposits, nor massive podiform...(27) Salsigne (55) Chatelet/ Villeranges (29) Brioude-Massiac (5) Pontvieux (31) Collet-de-DeÁze (12)...In bold: ore deposit districts. Antimony ): 5 Brioude-Massiac ± 12 Collet-de-DeÁze ± 30 Le Colombier-Les...MontmarcËon ± 51 Saint Bel ± 56 Sibert ± 57 Sussac; Fluorite h: 1 Antully ± 13 Courcelles ± 24 Langeac ± 43 | | | 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) | Vein Mineralizations, Haut Allier, Massif Central, France HUBERT BRIL Laboratoirede GEologie,UniversitEde...Limoges,123 avenueAlbert Thomas,F 87060 Limoges,France AND DANIEL BEAUFORT Unitede Recherches AssociEe...avenue du Recteur Pineau, 86022 Poitiers Cedex, France Abstract W,As,(Au) and As,Sbvein mineralizationsin...occursat a low temperature(<200øC) and formsa 1M illite-kaolinite __+ quartz assemblage in smallalterationveinlets...Hercynian magmatism and fracturingeventsthat THE Brioude-Massiacdistrict (Haut Allier) is located occurred | | | Journal (article/letter/editorial) | dating of fluorite from the worldclass Montroc fluorite deposit, southern Massif Central, France Received:...fluorite vein deposit (southern Massif Central, France) defines an age of 111±13 Ma. Initial Nd of 8.6...isotopic analyses Æ Isochron age Æ Fluorite Æ Cretaceous Æ Montroc Æ France Introduction The Albigeois region...Sabatier, 14 avenue Edouard Belin, 31400 Toulouse, France E-mail: mmunoz@lmtg.obs-mip.fr W. R. Premo US Geological...to trace the source of the mineralizing fluids. Fluorite mineralization The Montroc fluorite lode deposit | | | Book (volume) | Emberger and the following national chapters: France and Luxembourg by J. Bouladon Spain by F. Vazquez...calcite, mica, feldspar, asbestos, talc, barite, fluorite, celesrine, gypsum, anhydrite, magnesite, bromine...Romania and Yugoslavia; and Southwest Europe embraces France, Spain, Portugal and Italy. Each volume has an...Deposits in basement. Deposits in the Lias Baryte Fluorite Copper • Molybdenum Mercury . • Uranium. • Rutile...Lead, zinc and silver cevennes Rouergue Auvergne Vosges. Fluorite . Baryte Uranium. • • Molybdenum • • Diatomite | | | Book (edition) | Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...named according to chemical composition (e.g. fluorite). to crystallographic tenns (e .g. prismatine)...to reflect the light gypsum. 3 - calcite, 4 - fluorite, 5 - apatite, 6 - ortho- beam on the polished...example, the genesis of Pb-Zn ore deposits or fluorite deposits of the central United States or of the...Rice, Dolores co., both Colorado, at the Questa mine, Taos co., New 1994. Abernathyite K2[(UOJ 2l(AsO_J2]•6HzO | | | Journal (article/letter/editorial) | URA 1316du CNRS, 24 rue Lhomond, 75005 Paris, France NATHALIE SZYDLOWSKII Institut Franqais du P6trole...P6trole, BP 311, Rueil Malmaison Cedex, France AND BERNARD PRADIER Unit6 de Recherche en P6trologie Organique...CNRS, Universit6 d'Orl6ans, 45067 Orl6ans Cedex 2, France Abstract Liquid-hydrocarbon-bearing fluid inclusions...hosted by diagenetic and epigenetic minerals (fluorite, baryte and quartz), and discuss the potential...sediments in the pre-alpine basin of southeast France. The fluid inclusions were first studied by Barlier | | | Book | contributed during discussions, field trips, and mine visits. As cited in the text, many colleagues provided...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 | | | Book | parai'tre). a I NVENTAIRE MINERALOGIQUE DE LA FRANCE. Collection publiee par R. PIERROT et collaborateurs...Geologique National (B.R.G.M.) Representant de la France a la Commission des nouveaux mineraux et noms de...2-225-48829-0 ISBN, BRG M : 2-7159-00007 lmprime en France. PREFACE Parmi les Sciences de la Nature la Mineralogie...promoteur de l'I nventaire mineralogique de la France, publication qui connazt actuellement un grand...meme dans les pays anglo-saxons ou socialistes. En France, grace a de rares bonnes volontes, quelques collections | | Patrier, P., Beaufort, D., Bril, H., Bonhomme, M., Fouillac, A. M., Aumatre, R. (1997) Alteration-mineralization at the Bernardan U deposit (Western Marche, France); the contribution of alteration petrology and crystal chemistry of secondary phases to a new genetic model. Economic Geology, 92 (4) 448-467 doi:10.2113/gsecongeo.92.4.448 | Journal (article/letter/editorial) | ation at the Bernardan U Deposit(WesternMarche,France). The Contribution of AlterationPetrology andCrystalChemistry..." 86320 Civaux, France ESIP, 40 avenue du Recteur Pineau, 86022 Poitiers CEDEX, France DANIEL BEAUFORT...40 avenuedu RecteurPineau,86022Poitiers. CEDEX,France HUBERT BRIL, Laboratoire d'Analyse Structurale...Limoges, 123avenue AlbertThomas, 87060 LimogesCEDEX, France MICHEL BONHOMME, Laboratoire deGdodynamique desCraShes...Fourier, 15 rue MauriceGignoux, 38031GrenobleCEDEX,France ANNE MARIE FOUILLAC, BRGM,Ddpartement Gdochimie | | | Journal (article/letter/editorial) | Modelling; Catchment; Granite ŽProbst, A. Ž170. 203. Acid mine drainage; Pyrite; Sulfide dissolution; Microorganisms...ŽTurner, S. Ž162. 127. Anthropogenic end-members; Loire River; Major and trace elements; Sr isotopic ratio;...Non-isothermal cell ŽTagirov, B.R. Ž162. 193. Chlorite; Illite; Smectite; Vermiculite; Free energy; Computation...Ž162. 1. Clay minerals; Copper; Hydrogen isotopes; Illite; Kupferschiefer mineralization; Oxygen isotopes;...Niobium; Tantalum ŽBarth, M.G. Ž165. 197. Computation; Illite; Smectite; Vermiculite; Chlorite; Free energy ŽKudrat | | Louha, Hassina, Balassone, Giuseppina, Boutaleb, Abdelhak, Boni, Maria, Joachimski, Michael M., Mondillo, Nicola (2021) The Pb-Zn (Ba) Nonsulfide Mineralizations at Bou Caïd (Ouarsenis, Algeria): Mineralogy, Isotope Geochemistry, and Genetic Inferences. Minerals, 11 (7) 687 doi:10.3390/min11070687 | Journal (article/letter/editorial) | to banded pyrite and/or marcasite), jordanite, fluorite, and aragonite, have also been detected. Prevailing...(Sr), fluorite (F), halite (Cl), vine (Mg), serandite sphalerite benitoite celestite (Sr), fluorite (F)...calcite, barite, and Fe-(oxy)-hydroxides barite, and fluorite calcite, barite, cerussite, Mn(Fe)-(oxy)-hydroxides...minerals (smectites illite). Cebeen in traceinamounts, as well as clay (smectites and illite).and Cerussite...significant Minerals 2021, 11, 687 9 of 17 amounts. Fluorite was detected only in one sample (ECH 9), associated | | | Book | billion tons. Other countries, such as Australia and France and doubtless the U.S.S.R., likewise established...................................... . Calcite-Fluorite-Apatite Vein-Dikes .............................. . . . . . . . . . . . . . . . . Radioactive Fluorite Deposits . . . . . . . . . . . . . . . . . . ...of U 4 to U6 (Brooker and Nuffield, 1952). The fluorite-type structure of these two minerals has a high...ferric iron from the oxidized metamict mineral. Fluorite may beco1ne colored deep blue, purple, or dark | | | Journal (article/letter/editorial) | arrival of the Caledoniannappesinto the area. An illite crystallinitystudyrevealsthat thermal effectsof...associationinclude galena, sphalerite, calcite, fluorite, and barite. They infill the pore spacesin the...in turn usuallyprecedesthe calcite,barite, and fluorite. The depositis zoned,particularly with respectto...izationappearsmonotonous, but actuTIlE Laisvall mine is relatively inaccessible due to its ally local...and the stratigraphyin the area is summarizedin mine area is completed Stratigraphyof the Autochthonous | | | Journal (issue) | Des commerçants des régions Rhône-Alpes et Auvergne, perpétuent aux quatre coins du monde cette tradition...numéro hors série est consacré aux minéraux de la mine d'or de Salsigne, non pas seulement aux minéraux...dénommées "chapeau de fer" des niveaux supérieurs de la mine à ciel ouvert. Si ce gisement d'or est mondialement...être au moins 2 ou 3 nouveaux minéraux propres à la mine de Salsigne ... ! pourquoi pas! Ils nous offrent...Cristallographie Université Paul-Sabatier Toulouse (France) l,e è11nc 1'li11ért1I • lwrs série Ill le | | Bouchot, Vincent, Ledru, Patrick, Lerouge, Catherine, Lescuyer, Jean-Luc, Milesi, Jean-Pierre (2005) 5: Late Variscan mineralizing systems related to orogenic processes: The French Massif Central. Ore Geology Reviews, 27 (1) 169-197 doi:10.1016/j.oregeorev.2005.07.017 | Journal (article/letter/editorial) | Claude-Guillemin, BP6009, 45060 Orléans Cedex 2, France Received 1 June 2004; accepted 3 February 2005...reserve+s Extraction (OP= Open pit, UM = Under-ground mine) Grade (g/t Au) Tonnage (gold metal) Period ...Massive stibnite (only Villeranges) Early phengite illite-siderite (inner halo); kaolinitetosudite-siderite...Tetrahedrite, electrum, Sb-sulphosalts Phengite, illite, Fe-rich chlorite, ankerite, dolomite P1: Pyrrhotite...4x Villeranges: 300 F 7 Ma and 315 F 7 (K-Ar on illite, phengite) Le Châtelet: ore coeval with NNESSW | | Cathelineau, Michel, Boiron, Marie-Christine, Fourcade, Serge, Ruffet, Gilles, Clauer, Norbert, Belcourt, Olivier, Coulibaly, Yacouba, Banks, David A., Guillocheau, François (2012) A major Late Jurassic fluid event at the basin/basement unconformity in western France: 40Ar/39Ar and K–Ar dating, fluid chemistry, and related geodynamic context. Chemical Geology, 322. 99-120 doi:10.1016/j.chemgeo.2012.06.008 | Journal (article/letter/editorial) | event at the basin/basement unconformity in western France: 40Ar/ 39Ar and K–Ar dating, fluid chemistry, and...Sciences, B.P. 70239, 54506, Vandoeuvre-lès-Nancy, France Géosciences Rennes, UMR 6118, Université de Rennes1...Cedex, France LHyGeS, UMR 7517 CNRS, EOST/UdS, 1, rue Blessig, 67084 Strasbourg Cedex, France d LGSM...K–Ar dating Oxfordian to Tithonian times Western France a b s t r a c t The Malm–Lower Cretaceous period...deformations, and of heat and mass transfers in western France, although numerous evidences of such transfers | | | Journal (article/letter/editorial) | Université du Maine, Av. Messiaen, F-72085 Le Mans, France 3 Dipartimento di Scienze della Terra, Università...features of several SCT samples from Italy, Spain, France, China, and Brazil were investigated by optical...show extensive secondary enrichment in barite, fluorite, and base metal sulfides (Pb-Zn, Sb, Sb-Cu-Hg...microcrystalline quartzitic host rock of an Italian Norian fluorite mineralization in the central southern Alps as...in quartz microcrystals in the silicified and fluorite mineralized bodies of the El Tule district (Mexico) |
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