 | | Journal (issue) | | EV - "1998" L'INDUSTRIE MINIÈRE DE L'URANIUM EN FRANCE MÉ.rR.OPOLITAINE par Pierre-Christian GUIOLLARD...DÉCOUVERTES RÉCENTES DE ~ :MINÉRAUX URANIFÈRES RARES EN FRANCE par Nicolas MEISSER Ont participé à la réalisation... Prix de l'abonnement: 6 numéros+ 1 hors série France : 300F - Soutien 400F - Etranger 400F Vente du...unidescenda11te sous dalle de béton à la mine de Margnac (Haute-Vienne) - Photo: COGEMA (GST) le ltè y11e...derni è re née des indu st ri es minières, tant e n France qu e da ns le monde. L Le déve lop pe me nt de |  | | Report (issue) | | Autunite Ca(UO2 )2 (PO4 )2 • 10−12H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data:...20.63 Z=2 X-ray Powder Pattern: Les Oudots mine, France. (ICDD 41–1353). 3.569 (100), 10.35 (85), 5...Autun, France. (2) Ca(UO2 )2 (PO4 )2 • 12H2 O. 100.00 UO3 P2 O5 CaO H2 O Mineral Group: Autunite group...veins, granite pegmatites, etc. Association: Meta-autunite, torbernite, phosphuranylite, saléeite, uranophane...specimens. In France, at L’Ouche d’Jau, Saint-Symphorien-de-Marmagne, and the Les Oudots mine, Autun district |  | | Report (issue) | | synthetic Cu(UO2)2(AsO4)2∙16H2O. Mineral Group: Autunite group. Occurrence: An uncommon secondary mineral...time of study is relatively rare, although most meta-zeunerite is a dehydration product of pre-existing...Germany, from the Walpurgis vein, Weisser Hirsch mine, Neustädtel-Schneeberg, Saxony; at Sailauf, northeast...northeast of Aschaffenburg, Bavaria; in the Anton mine, Heubachtal, near Schiltach, from Menzenschwand,...Terras mine, St. Stephen-in-Brannel; at Wheal Edward, St. Just. In France, from the Cap Garonne mine, near |  | | Report (issue) | | 74 Total 99.88 [100.00] 100.00 (1) Quarta Feira mine, Portugal; corresponds to H1.00 Al0.94 (UO2 )4.12...(3) HAl(UO2 )4 (PO4 )4 • 16H2 O. Mineral Group: Autunite group. Occurrence: A secondary mineral formed...oxidized zone of uranium veins. Association: Meta-autunite, saléeite, phosphuranylite. Distribution:...Spain. In the Margnac mine, Compreignac, and the La Crouzille mine, Haute-Vienne, France. At Arcu su Linnarbu...Sardinia, Italy. In the USA, from the Black Water mine, Black Mesa Basin, Apache Co., and at the Huskon |  | | Report (issue) | | = 13.702–13.790 X-ray Powder Pattern: Flat Rock mine, North Carolina, USA; nearly identical to dewindtite...Rosmaneira, Portugal; partial analysis. (2) Bois Noirs, France; by electron microprobe, H2 O by difference. (3)...U–V deposits. Association: Uraninite, autunite, meta-autunite, uranophane, uranophane-beta, becquerelite...North Carolina; in the Ruggles mine, near Grafton, and the Palermo #1 mine, near North Groton, Grafton Co...Fairfield Co., Connecticut; at the Barker (Ferguson) mine, five km southeast of Keystone, Pennington Co., |  | | Journal (article/letter/editorial) | | cookrob@auburn.edu Autunite Downloaded by [Columbia University] at 23:49 05 October 2014 Daybreak Mine, Spokane...hydration/dehydration-linked pair of minerals, autunite and meta-autunite, are commonly available in good to excellent...discussion as a Connoisseur’s Choice. Consequently, autunite, commonly perceived as the dominant and most widespread...classic occurrence at the Daybreak mine near Elk, Washington. Autunite is characterized by color that varies...distinctly green and may vary to greenish-black. Autunite from some localities is so intensely fluorescent |  | | Book | | ........................................... 29 France .................................................uranium if higher prices justify reprocessing the mine tailings to recover some of the uranium that was...wastewater during environmental reclamation at a mine that has ceased production. The following statistical...was about 270 tU. In Argentina the Sierra Pintada mine had been in standby status since 1999 and was expected...recovered from mine rehabilitation activities; small amounts were likewise recovered during mine remediation |  | | Book | | eau de constitution des qu'ils soot sortis de la mine. La deshydratation pro voque un changement des... assez frequente clans la zone superieure de la mine, n'a ete rencontree que rarement a plus grande profondeur...eu lieu apres que le mineral ait ete sorti de la mine, mais il est plus probable que la paraschoepite...TORBERNITES Pres de la surface on ne rencontre que de la meta torbernite. Elle se presente sous dCIJ){ formes...cristaux de forme identique au pre mier genre de meta torbernite, cependant leur teinte est vert plus |  | | Book | | ................................ .......... 47 France ........... .....................................vvastewater during environmental reclamation at a mine that has ceased production. The following statistical...Saskatchewan, is the world's largest high-grade uraniu1n mine. The ore from that ,nine is crushed and treated...to start production at the Talvivaara Ni-Zn-Cu-Co mine, ,vhere bio-heap leaching is used to extract metals...Production is expected to grow when the Four Mile ISL mine comes on strea1n, and planned expansion of Olympic |  | | Journal (issue) | | collect. There are limitations to the search function. Mine names, for example, are literal; "Big Indian" returned...good eye, you can find your backyard or recognize a mine dump. Which brings up a good point, and a potential...Terraserver. You can use it to help locate those mine dumps you want to visit, or consider the possibilities...locality Margnac Mine, Compreignac, Haute-Vienne, France. A new mineral for this locality and France. The...associated with uranophane, cuprosklodowskite, meta-autunite, brochantite, and malachite. A new mineral for |  | | Journal (article/letter/editorial) | | Chihuahua, Mex ico. Photo by Lou Perloff. Figure 2: Meta-torbernite, Chalk Mountain, Mitchell County, North...processes. Figure 5 (above): Cuprosklodowskite, Musonoi mine, Zaire. Photo by Lou Perloff. Figure 6 (right):...including carnotite, weeksite, and tyuyamunite. Meta-autunite, metatorbernite, becquerelite, uranophane, and...in colorful crystals, will be discussed here. Autunite is one of the most common secondary uranium minerals...phosphate, named after the type locality near Autun, France, is tetragonal and closely resembles torbernite |  | | Journal (article/letter/editorial) | | as in rutherfordine, uranophane,metaautunite, and meta-ankoleite. Our model compounds consisted of reagent...came from the Margnac Mine, Haute Vienne, France (Smithsoniancollection, no. 112882-l). Meta-ankoleite was...Stanford University. Diffraction data for meta-autunite, meta-ankoleite,and uranophanewere collected at... U1 Uranophane Ca(UO,),(Si03OH),.5H,O(s) Meta-autunite Ca(UO,),(PO.6 ) ,H , O ( s ) O0,", 8 U2 U3...o", 2 O"o, O"o, 2 ul si1 o,, 2 'I O"q P Meta-ankoleite K,(UO,),(POo), 6H,O(s) o", O"q P U1 |  | | Book | | billion tons. Other countries, such as Australia and France and doubtless the U.S.S.R., likewise established...walptu·gite, apatiLe Au tuni te, meta-uranoci rci te Uranophane, autunite Autunite, uranophane Perovskite, pyrochlorc-microli...ineral Exchangeable ion Autunite. . . . . . . . . . . . . . . Synthetic Na-autunite... Ca Na 2 Uranospinite...mineral name ( e.g., autunite); the lesser hydrate has the name prefixed by meta ( e.g., metatorbernite);...they may be designated meta-I and meta-II ( e.g., meta-autunite I, m.eta-autunite II). Minerals shovving |  | | 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 |  | | Journal (article/letter/editorial) | | MINERALOGIST, VOL. 45, JANUARY_FEBRUARY, 1960 AUTUNITE FROM MT. SPOKANE, WASHINGTON* Survey,Menlo Park...Mt. Spokane, Washington, coarsely crystalline autunite is developed in vugs, fractures, and shear zones...dispersed submicroscopic uraninite particles, autunite is the only ore mineral in the deposits. A study...source of lime and phosphate for the formation of autunite. Leaching may have been effected partly by meteoric...yet undiscovered deposits at depth. Autunite from the Daybreak mine has been studied optically, chemically |  | | Report (volume) | | ----------------------- ___ ------------- ___________________ _ Autunite. ________ ------------------------_-----------------..._ . ____ . __ . ~ ______________________ _ Meta-autunite. __________ -------- ______ ---------------...------------------------------------------------Meta-uranocircite. ______________ ---- ___ -------_--------------_----..._. _. -- __ .... _. _. _______________________ _ Meta tyuyamunite _____ -------------------------------------...---------------- ___ ------- ________ ---------------10. Autunite --------------- _____ ----------------------- |  | | 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 .. . . . . . . . . . . . . . . . . . . . . . ....Subbasin, Allier . . . . . . . . . . . 6.2.4 Aquitaine Basin, Coutras Deposit, Dpt. Gironde . . . . |  | | Journal (article/letter/editorial) | | weighs over a hundred pounds and is from the Delta Mine near Hanksville, Utah. You may see it in the center...Francisco, California. Among them are meta-autunite from the Daybreak Mine, Washington, a new find at that...that time; sabugalite from Margnac, France, and a large fine black spinel crystal from Antanimora, Madagascar...group of axinite crystals from the Kurochi-Obira Mine of Kyushu, Japan, was also acquired through the...a large epidote crystal group from the Sola Pina Mine, Baja California, Mexico. Acquisitions of gems and |  | De Vivo, B., Ippolito, F., Capaldi, G., Simpson, P. R. - Eds. (1984) Uranium geochemistry, mineralogy, geology, exploration and resources. Springer Netherlands. doi:10.1007/978-94-009-6060-2 | Book | | take the shape shown in Fig . 4. Carnotite and autunite ore deposits The va nadate ion is a very effective...the autunite series in essentially the same conditions as those outlined above. In fact, autunite can...Russian Platform Granites of U.S.A .. U.S.S.R. and France Alkaline intrusives of U.S.S.R. 2 ppm 2-4 ppm...drape around permeability barriers in a uranium mine, so the colour bands follow the same 28 Medium...Sehwartzwalder in Colorado and the Massif Central in France. At a mining and milling cost of$50/1b 5% of reasonably |  | | Journal (issue) | | that were sold there. Alain Carion from Paris, France, had mostly fossils and meteorites, both iron and...classic locality, Morgabal, in Aveyron Department, France. Also, he had small trays holding small clear quartz...stibnites from a new Nevada locality, the Murray Mine, not the old Manhattan, but he had only three specimens...clear calcites from a small pocket in the Meikle Mine, the new locality for the superb yellow barites...specimens of azurite and malachite from the Flambau Mine in Wisconsin, now completely gone, of the chalcocite |  | Pauliš, Petr, Sejkora, Jiří, Urban, Michal, Nesrsta, Marek, Vrtiška, Luboš, Malíková, Radana, Pour, Ondřej, Laufek, František, Pauliš, Petr, Sejkora, Jiří, Urban, Michal, Nesrsta, Marek, Vrtiška, Luboš, Malíková, Radana, Pour, Ondřej, Laufek, František (2016) Uranová supergenní mineralizace s fosfuranylitem z Abertam, Krušné hory (Česká republika) [Uranium supergene mineralization from Abertamy, Krušné hory Mountains (Czech Republic)]. Bulletin mineralogicko-petrologického oddělení Národního muzea v Praze, 24 (1) 46-55 | Journal (article/letter/editorial) | | was found in the dump material of the historical mine at the Graf Mauritius vein near Abertamy (Krušné...Medvědín (P2) Bois Noir (France) Sardinia (Italy) Peveragno (Italy) Zambie Margnac (France) Horní Halže Rýžoviště...2011). Rentgenová prášková difrakční data (meta)autunitu a (meta)torbernitu byla získána pomocí práškového...the copper - dominant members of the autunite and meta-autunite groups: torbernite, zeunerite, metatorbernite...torbernite minerals (II): The crystal structure of meta-torbernite. Am. Mineral. 49, 1603-1621. Sejkora |  | | Book | | the Etta mine, Pennington County, South Dakota. Also found in pegmatite at Chanteloube, France; Buranga...long and 4-8 feet in thickness at the Giant-Volney mine at Tinton, Lawrence County; and as masses 20-40...County. Among other occurrences, it is found in France, Germany, Czechoslovakia, Sweden, and Brazil Optical...siderite, and other minerals at the West Phoenix mine, near Liskeard, Cornwall, England Optical Constants:...beryl, muscovite, and spodumene at the Nickel Plate mine, Keystone, Pennington County, South Dakota; also |  | Plášil, J., Sejkora, J., Čejka, J., Škoda, R., Goliáš, V. (2009) Supergene mineralization of the Medvědín uranium deposit, Krkonoše Mountains, Czech Republic. Journal of GEOsciences, 54 (1) 15-56 | Journal (article/letter/editorial) | | variation. The supergene minerals agardite(Y), autunite/metaautunite, dewindtite, churchite-(Y), kasolite...ore estimate of 170.5 t minerals: torbernite, autunite and „gummite“ (earlier of U in category C1 + C2...(Tab. 7). 4.2. Supergene uranyl minerals 4.2.1. Autunite/metaautunite Ca(UO2)2(PO4)2 . 10–12H2O/(Ca(UO2)2(PO4)2...10–12H2O/(Ca(UO2)2(PO4)2 . 6–7H2O In relatively dry environment autunite readily de-hydrates to metaautunite. This proceeds...escape of water molecules from layered structure of autunite and in interaction of Ca ions with oxygen in uranyl |  | | Journal (issue) | | San Pedro Mine in Santa Fe County, and along with his son Phillip is actively exploring the mine for minerals...minerals. The San Pedro Mine is perhaps best known for producing beautiful specimens of finely crystalline...Phillip have also developed a surface exposure at the mine to produce some very nice, single, sceptered quartz...ci rc ulatio n for some years. Sulfides are real mine rals and I still regret no t buy ing a good specimen...came from the Ortiz Mine (Cunningham Gulch) around 19845. The Ortiz mountains and mine are just a few miles |  | | Journal (article/letter/editorial) | | uranium mineralization in this region, apart from the mine No. 62 Přísečnice, are the NNW–SSE trending veins...explored by underground works starting from the Měděnec mine. They were represented by quartz–carbonate (with...Horní Halže Sardinia Bois Noir Peveragno Zambia Margnac – Rýžoviště Kladská Jáchymov Předbořice Kladská...monoclinic space group P21/n) locality Horní Halže Clara mine, D synthetic synthetic reference Sejkora et al...of the copper-dominant members of the autunite and meta-autunite groups: torbernite, zeunerite, metatorbernite |
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