 | Plášil, J., Sejkora, J., Ondruš, P., Veselovský, F., Beran, P., Goliáš, V. (2006) Supergene minerals in the Horní Slavkov uranium ore district, Czech Republic. Journal of the Czech Geological Society, 51 (1-2) 149-158 | Journal (article/letter/editorial) | | the Czech Geological Society 51/12(2006) 149 Supergene minerals in the Horní Slavkov uranium ore district...district, Czech Republic Supergenní minerály uranového rudního revíru Horní Slavkov, Èeská republika...University, Albertov 6, CZ-128 43, Praha 2, Czech Republic Department of Mineralogy and Petrology, National...CZ-115 79 Praha 1, Czech Republic Biskupský dvùr 2, CZ-110 00 Praha 1, Czech Republic Czech Geological Survey...Praha 1, Czech Republic Regional Museum Sokolov, Zámecká 1, Sokolov, CZ-356 00, Czech Republic This paper |  | | Journal (article/letter/editorial) | | cookrob@auburn.edu Autunite Downloaded by [Columbia University] at 23:49 05 October 2014 Daybreak Mine, Spokane...analysis. An unusual number of variably hydrated uranium minerals fall into the latter category, many of...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 |  | | Book | | 1: Introduction • Discovery and Exploitation of Uranium and Thorium ......... ......... ..... ...........Characteristics of Radioactive Deposits • Geochemistry of Uranium and Thorium ........................ 11 • Classification.......................................... 30 Czech Republic .............................................intended to serve as an introduction to the world of uranium and thorium minerals for the serious student or...of radioactive elements and the development of uranium and thorium ore deposits. Next, the geochemical |  | | Journal (article/letter/editorial) | | Abstract: The Rabejac uranium deposit that is located in the Lodève region, France, is the type locality...crystallographic data are reported on (meta)zeunerite, (meta)nováčekite, (meta)uranospinite, heinrichite, nováčekite-I...indicate that the arsenate members of the autunite/meta-autunite group incorporate a significant amount...mineral assemblages. Keywords: uranyl minerals; autunite group; EMPA; single-crystal X-ray; crystal structure;...date, more than 250 mineral species containing uranium as a main structural element are reported in nature |  | 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) | | republika) Uranium supergene mineralization from Abertamy, Krušné hory Mountains (Czech Republic) Petr Pauliš1...(Praha) 24, 1, 46-55. ISSN 1211-0329. Abstract An uranium supergene mineralization (phosphuranylite, metatorbernite...historical mine at the Graf Mauritius vein near Abertamy (Krušné hory Mountains, Czech Republic). Phosphuranylite...product of in-situ supergene alteration of primary uranium mineralization in the environment localized nearby...chemical composition, uranium deposit, Abertamy, the Krušné hory Mts., Czech Republic Obdrženo: 18. 5. 2016; |  | | Journal (article/letter/editorial) | | Supergene uranium mineralization from Horní Halže near Měděnec (Krušné hory Mountains), Czech Republic Jiří...Museum, Václavské nám. 68, 115 79 Prague 1, Czech Republic; jiri_sejkora@nm.cz Institute of Rock Structure...Sciences of the Czech Republic, V Holešovičkách 41, 182 09 Prague 8, Czech Republic Corresponding author...Supergene uranium mineralization was studied at Horní Halže near Měděnec, Krušné hory Mountains, Czech Republic...minerals, uranium, unit-cell parameters, chemical composition, Horní Halže, Czech Republic Received: |  | 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) | | mineralization of the Medvědín uranium deposit, Krkonoše Mountains, Czech Republic† Jakub Plášil1,2*, Jiří Sejkora1...Museum, Václavské nám. 68, 115 79 Prague 1, Czech Republic; jakub_plasil@nm.cz Institute of Geochemistry...Faculty of Science, Albertov 6, 128 43 Prague 2, Czech Republic Institute of Earth Sciences, Faculty of Science...Masaryk University, Kotlářská 2, 611 37 Brno, Czech Republic Corresponding author Dedicated to everlasting...Supergene mineralization of the hydrothermal vein uranium deposit Medvědín (Krkonoše Mts., northern Bohemia) |  | | Journal (article/letter/editorial) | | [Northeastern University] at 22:03 15 November 2014 SHABA DISTRICT, ZAIRE This attractive metatorbernite is typical...over the past decade from the mines of the Shaba region, Zaire, an area better known to collectors historically...Shinkolobwe,it is more likely from the Musonoi mine in the same district. The specimen is 12.5 cm wide. Photo by...relationship between such minerals as autunite and meta-autunite, uranocircite and metauranocircite (Cook...a hydrated phosphate of copper and hexavalent uranium with the ideal formula Cu(U0,),(P04),*8H,0. This |  | Dal Bo, Fabrice, Hatert, Freédéric, Mees, Florias, Philippo, Simon, Baijot, Maxime, Fontaine, François (2016) Crystal structure of bassetite and saléeite: new insight into autunite-group minerals. European Journal of Mineralogy, 28 (3) 663-675 doi:10.1127/ejm/2016/0028-2527 | Journal (article/letter/editorial) | | structure of bassetite and saléeite: new insight into autunite-group minerals FABRICE DAL BO1,*, FRÉDÉRIC HATERT1...Belgium Abstract: The crystal structures of two autunite-group minerals have been solved recently. The...Mg[(UO2)(PO4)]2(H2O)10, from Shinkolobwe, Democratic Republic of Congo, was also solved. Saléeite is monoclinic...molecules per formula unit. Their structure contains autunite-type sheets, [(UO2)(PO4)]-, consisting of corner-sharing...Mg(H2O)6 octahedra located in interlayer, between the autunite-type sheets. Two isolated independent water molecules |  | Ondruš, P., Veselovský, F., Hloušek, J., Skála, R., Vavřín, I., Frýda, J., Čejka, J., Gabašová, A. (1997) Secondary minerals of the Jáchymov (Joachimsthal) ore district. Journal of the Czech Geological Society, 42 (4) 3-76 | Journal (article/letter/editorial) | | Journal of the Czech Geological Society, 42/4 (1997) 3 Secondary minerals of the Jáchymov (Joachimsthal)...(Joachimsthal) ore district Sekundární minerály jáchymovského rudního revíru (Czech summary) PETR ONDRUŠ1 - FRANTIŠEK...FRÝDA1 - JIěÍ ýEJKA3 - ANANDA GABAŠOVÁ1 1 2 3 Czech Geological Survey, Klárov 3, 118 21 Prague 1 U Roháþových...seventy secondary minerals were known from the district before the present study. All known reliable data.... TALES OF A MYSTERIOUS GREEN URANIUM-BEARING MINERAL FROM ELIÁŠ MINE....., NOT LEAVING IN PEACE THEIR |  | | Journal (article/letter/editorial) | | (2004) MONOVALENT CATIONS IN STRUCTURES OF THE META-AUTUNITE GROUP ANDREW J. LOCOCK§ AND PETER C. BURNS Department...Indiana 46556, U.S.A. ABSTRACT Compounds of the meta-autunite group containing monovalent cations (Li, Na...CCD-based area detector. These compounds contain the autunite-type sheet with composition [(UO2)(XO4)]–, X =...square bipyramids with tetrahedra. The interlayer region contains cations and H2O groups, and the sheets...monovalent and divalent interlayer cations in the meta-autunite group. Crystallographic data: Li[(UO2)(PO4)](H2O)4: |  | | Journal (article/letter/editorial) | | The Margabal Mine Entraygues-sur-Truyère, Aveyron, France Wendell E. Wilson The Mineralogical Record...France F-01340 ericasselborn@free.fr The Margabal mine has become a modern classic locality for torbernite...including metatorbernite-rimmed meta-autunite. LOCATION The Margabal mine is located on the northeastern...air”) in the Aveyron department, Midi-Pyrénées Region of southern France (lat. 2° 349 110, long. 44°...the National Museum of Natural History, Paris. uranium, or chalkolite”) in France, and collected specimens |  | | Book | | , ... , .. 11 Discovery and Exploitation of Uranium and Thorium ......... ...........................CHARACTERISTICS OF R -E - - ... .. . Geochemistry of Uranium and Thorium ............ 18 Classification of Radioactive...... 42 ••••• •••••• •••••••••••••••••••• Czech Republic .............................................be geoche1nical processes that have led to rich uranium deposits converted to a great deal of energy, by...geographic areas of the vvorld. Understanding uranium (fissi le) nuclei interacting with a neutron, catapulted |  | | Journal (article/letter/editorial) | | sulphate minerals are common alteration phases in uranium mines and uraniferous waste deposits where they... they may play an important role in governing uranium mobility during the operational and immediate post-closure...important role in governing uranium mobility at sites subject to acid mine (AMD) and acid rock drainage...coatings on the mine walls with the best known location being in the disused Blue Lizard mine (San Juan County...identified at multiple AMD sites including the Blue mine Lizard mine Johannite has identified at multiple AMD sites |  | Lobeck, Haylie L., Balboni, Enrica, Parker, Connor J., Kohlgruber, Tsuyoshi A., Xu, Mengyu, Boukdad, Sara, Ridder, Henry M., Traustason, Hrafn, Isner, Jordan K., Dzik, Ewa A., Burns, Peter C. (2020) Dissolution of poorly soluble uranyl phosphate phases in the Metaautunite Subgroup under uranyl peroxide cage cluster forming conditions. American Mineralogist, 105 (2) 182-193 doi:10.2138/am-2020-7106 | Journal (article/letter/editorial) | | Abstract Uranyl phosphate minerals are widespread in uranium deposits and normally exhibit very low solubility...phosphates of the autunite group and metaautunite subgroup impact the mobility of uranium in the environment...their low solubility. The importance of soluble uranium-bearing macro-anions, including nanoscale uranyl...relative to solubilization of normally low-solubility uranium minerals. Eight synthetic analogs of metaautunite...hydrated radii, Li+ and Na+. The details of the uranium speciation in solution depended on the pH and counter |  | Dal Bo, Fabrice, Hatert, Frédéric, Baijot, Maxime, Philippo, Simon (2015) Crystal structure of arsenuranospathite from Rabejac, Lodève, France. European Journal of Mineralogy, 27 (4) 589-597 doi:10.1127/ejm/2015/0027-2461 | Journal (article/letter/editorial) | | Al[(UO2)(PO4)]2F(H2O)20; both minerals contain the autunite-type sheet [(UO2)((As,P)O4)]– constituted by corner-sharing...arsenuranospathite; crystal structure; uranospathite; autunite group; aluminium uranyl arsenate hydrate; Rabejac;...Introduction the mobility and the solubility of uranium in many geological environments. Due to their very...and arsenates can behave as a trap for uranium in oxidized uranium deposits (Murakami et al., 1997), in...physical properties than other members of the autunite group. On the basis of micro-chemical and spectrochemical |  | Plášil, J., Sejkora, J., Čejka, J., Novák, M., Viñals, J., Ondruš, P., Veselovský, F., Škácha, P., Jehlička, J., Goliáš, V., Hluošek, J. (2010) Metarauchite, Ni(UO2)2(AsO4)2·8H2O, from Jáchymov, Czech Republic and Schneeberg, Germany: a new member of the autunite group. The Canadian Mineralogist, 48 (2) 335-350 doi:10.3749/canmin.48.2.335 | Journal (article/letter/editorial) | | FROM JÁCHYMOV, CZECH REPUBLIC, AND SCHNEEBERG, GERMANY: A NEW MEMBER OF THE AUTUNITE GROUP Jakub PLÁŠIL§... Václavské námĕstí 68, CZ–115 79, Praha 1, Czech Republic Milan NOVÁK Department of Geological Science...Masaryk University, Kotlářská 2, CZ–611 37, Brno, Czech Republic Joan VIÑALS Department of Materials Science...František VESELOVSKÝ Czech Geological Survey, Geologická 6, CZ–152 00, Praha 5, Czech Republic Pavel ŠKÁCHA...Praha 2, Czech Republic Jan HLOUŠEK U Roháčových kasáren 24, CZ–100 00, Praha 10, Czech Republic Abstract |  | | Report (issue) | | uranophane-beta. Occurrence: A common secondary mineral in uranium deposits and pegmatites, formed by alteration of...Association: Uranophane-beta, kasolite, meta-autunite, phosphuranylite, uranium oxides. Distribution: Only a few...(Joachimsthal), Czech Republic. At Lachaux, Puy de D^ome, France. In the USA, at the Monument No. 2 mine, Apache...Jack mine, White Canyon, San Juan Co., Utah; as large crystals in the Hanosh mine, Grants district, McKinley...the Silver Cli® mine, Lusk, Niobrara Co., Wyoming, and from the Spruce Pine district, Mitchell Co., North |  | | Journal (article/letter/editorial) | | OF THE COPPER-DOMINANT MEMBERS OF THE AUTUNITE AND META-AUTUNITE GROUPS: TORBERNITE, ZEUNERITE, METATORBERNITE...studied also is twinned. These minerals contain the autunite-type sheet, of composition [(UO2)(PO4)]–, which... Ces minéraux contiennent un feuillet de type autunite, de composition [(UO2)(PO4)]–, dans lequel il...metatorbernite and metazeunerite, belong to the autunite and meta-autunite groups, respectively, which together...compositions and stabilities of minerals of the autunite and meta-autunite groups are of interest because of their |  | | Report (volume) | | SAMUEL ROSENBLUM CONTRIBUTIONS TO THE GEOLOGY OF URANIUM GEOLOGICAL SURVEY BULLETIN 1074-B This report...letin 1074-B. Contributions to the geology of uranium) "Work done on behalf of the U. S. Atomic Energy...Geological Survey. Contributions to the geology of uranium) 553.49 For sale by the Superintendent of Documents...----------------------------------------------Uranium-bearing lode occurrences ____ ----___________________________...occurrences in Lemhi County______________________ Camas district, Blaine County__________________________ Rustler |  | | Journal (article/letter/editorial) | | currently in the initial century of the nuclear or uranium age because of the enormous impact it has made...quite clear that the impact of the utilization of uranium for both military and peaceful purposes could well...of years ago. With this in mind, an important uranium ore and collector mineral, uraninite, has been...scattered small grains. Ideally, uraninite is simple uranium oxide (UO,); however, it commonly contains additional...systems, Colorado Plateau-type sandstone-hosted uranium-vanadium deposits, and uraniferous conglomerates |  | | Report (issue) | | Germany. (2) Cu(UO2)2(PO4)2∙12H2O. Mineral Group: Autunite group. Occurrence: An uncommon secondary mineral...copper deposits. Association: Metatorbernite, autunite, zeunerite, uraninite. Distribution: Many localities...large amounts. From Jáchymov (Joachimsthal), Czech Republic. In Germany, at Schneeberg, Johanngeorgenstadt...Portugal. Large crystals especially at the Musonoi mine, near Kolwezi, and as rich specimens from Shinkolobwe...Carolina; large crystals from the Majuba Hill mine, Antelope district, Pershing Co., Nevada. Name: To honor Torbern |  | Plášil, Jakub, Fejfarová, Karla, Škoda, Radek, Dušek, Michal, Marty, Joe, Čejka, Jiří (2013) The crystal structure of magnesiozippeite, Mg[(UO2)2O2(SO4)](H2O)3.5, from East Saddle Mine, San Juan County, Utah (U.S.A.) Mineralogy and Petrology, 107 (2) 211-219 doi:10.1007/s00710-012-0241-7 | Journal (article/letter/editorial) | | magnesiozippeite, Mg[(UO2)2O2(SO4)] (H2O)3.5, from East Saddle Mine, San Juan County, Utah (U.S.A.) Jakub Plášil & Karla...magnesiozippeite, Mg[(UO2)2O2(SO4)](H2O)3.5, from East Saddle mine, San Juan County, U.S.A., has been determined by...v.v.i., Na Slovance 2, CZ-182 21, Praha 8, Czech Republic e-mail: plasil@fzu.cz R. Škoda Department of...Masaryk University, Kotlářská 2, Brno CZ–611 37, Czech Republic J. Marty 5199 E. Silver Oak Road, Salt Lake...Museum, Cirkusová 1740, CZ–193 00, Praha 9, Czech Republic siderable differences to the structure of |  | | 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...also have carried uranium from unoxidized, as yet undiscovered deposits at depth. Autunite from the Daybreak |  | | Journal (article/letter/editorial) | | Colorado 81321 All photos by the author T he mine adlts are adjacent to a narrow bench cut into the...the base of Browns Rim. The Jomac mine produccd most of its uranium ore in the 1950s. but it has recently...a new uranium carbonate mineral, blatoiiite (Vochten and Deliens 1998). Other secondary uranium minerds...minerds found at the mine nre metueunerite, boitwoodite, coconinoite, urunopilite, rutherfordine. sklodowskite...sklodowskite, schoepite, metaschwpite, compreignacite, meta-autunite, and swanlhoite (the second reported worldwide |
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