 | | Book | | 1: Introduction • Discovery and Exploitation of Uranium and Thorium ......... ......... ..... ...........Characteristics of Radioactive Deposits • Geochemistry of Uranium and Thorium ........................ 11 • Classification............................................. 30 Germany .................................................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 |  | 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) | | 149 Supergene minerals in the Horní Slavkov uranium ore district, Czech Republic Supergenní minerály...information on supergene minerals of the Horní Slavkov uranium ore district. Mineralogical studies confirmed occurrences...occurrences of bassetite, soddyite, uranophane-ß and uranospinite. Also presented is interpretation of formation...district. Key words: Horní Slavkov uranium district; supergene minerals; uranium; uranyl minerals Review of...geological conditions of the Horní Slavkov uranium district The uranium ore accumulations around Horní Slavkov |  | | Report (issue) | | GEOLOGICAL SURVEY CIRCULAR 352 PRELIMINARY REPORT ON URANIUM IN THE GAS HILLS AREA, FREMONT AND NATRONA COUNTIES...GEOLOGICAL SURVEY CIRCULAR 352 PRELIMINARY REPORT ON URANIUM IN THE GAS HILLS AREA FREMONTAND NATRONA COUNTIES...Alluvium EXPLANATION PRELIMINARY REPORT ON URANIUM IN THE GAS HILLS AREA FREMONT AND NATRONA COUNTIES...................... Uranium occurrences.......................... Page Uranium occurrences Continued...Description of localities.................. 4 Origin of uranium in the Gas Hills area......... 9 Possibility of |  | | Journal (issue) | | Schneeberg Mining District, Western Erzgebirge, Saxony, Germany ....................................... 620 by...Schneeberg District in the famous Saxon Erzgebirge of Germany has been a source of mineral specimens and mineral...of silver, cobalt, nickel, bismuth, copper and uranium have sustained centuries of mining and mining culture...excellent specimens of silver, bismuth, cobalt and uranium minerals. Erythrite from the Rappold and Daniel...bismuth-containing species eulytine and pucherite; very rare uranium minerals from the 1877 "find of the century" in |  | Sejkora, J., Čejka, J., Hloušek, J., Novák, M., Šrein, V. (2004) Phosphowalpurgite, the (PO4)-dominant analogue of walpurgite, from Smrkovec, Slavkovský Les Mountains, Czech Republic. The Canadian Mineralogist, 42 (4) 963-972 doi:10.2113/gscanmin.42.4.963 | Journal (article/letter/editorial) | | BACKGROUND INFORMATION Walpurgite is a rare uranium-bearing mineral; only a few localities have been...literature. It was originally described from a unique occurrence of U and Bi minerals in the Walpurgis vein of...Schneeberg–Neustädtel, Saxony, Germany, associated with trögerite, zeunerite, uranospinite and uranosphaerite (Weisbach...(Haacke et al. 1994), at Wittichen, Schwarzwald, Germany (Walenta 1972, Krause et al. 1995), the Hilfe Gottes...Schiltach, Schwarzwald (Markl 1992), the uranium occurrence Rýžovištì near Harrachov (Sejkora et al |  | | Journal (article/letter/editorial) | | figures and 4 tables Abstract: The rare secondary uranium mineral uranosphaerite from Horní Halže (Krušné...uranospherite, uranosferite), a rare secondary mineral of uranium and bismuth, was firstly described by Weisbach...Schneeberg, Saxony, associated with walpurgite, uranospinite, troegerite, zeunerite, erythrite, and black...Uranosphaerite was named in allusion to the content of uranium and form of aggregation (Frondel 1958). Chemical...hydroxide or hydrated oxide of bismuth and hexavalent uranium with the uncertain formula Bi2O3·2UO3·3H2O = (BiO)(UO2)(OH)3 |  | Sejkora, J., Čejka, J., Hloušek, J., Šrein, V., Novotná, M. (2002) Phosphatian walpurgite from Smrkovec, the Slavkovský Les Mts. (the Czech Republic): its description and physico-chemical characteristics. Neues Jahrbuch für Mineralogie - Monatshefte, 2002 (8) 353-367 doi:10.1127/0028-3649/2002/2002-0353 | Journal (article/letter/editorial) | | was described for the first time from an unique occurrence of U and Bi minerals in the Walpurgis vein of...Schneeberg-Neustädtel, Saxony, Germany, in association with trögerite, zeunerite, uranospinite and uranosphaerite...(Haacke et al. 1994); Wittichen, Schwarzwald, Germany (Walenta 1972, Krause et al. 1995); the mine Hilfe...Schiltach, Schwarzwald (Markl 1992) and at the uranium occurrence R ý ovištÏe near Harrachov, the Czech Republic...Schmiedestollen, Wittichen, Schwarzwald, Germany. Occurrence The small ore deposit Smrkovec is placed |  | | Journal (article/letter/editorial) | | Clara barite and fluorite mine, Black Forest, Germany, was refined to an agreement index (R1) of 2.86%...uranosphaerite, crystal structure, uranyl oxide hydrate, uranium, crystal chemistry. SOMMAIRE Nous avons résolu...structure cristalline, oxyde hydraté d’uranyle, uranium, cristallochimie. § E-mail address: pburns@nd...are common constituents of oxidized portions of uranium deposits, and are important for understanding the...where they exert an impact on the mobility of uranium (Roh et al. 2000, Yamakawa & Traina 2001). Structures |  | | Report (volume) | | Systematic Mineralogy Of Uranium And Thorium By CLIFFORD FRONDEL GEOLOGICAL SURVEY BULLETIN 1064...Frondel, Clifford, 1907Systematic mineralogy of uranium and thorium. Washington, U. S. Govt. Print. Off..." Bibliography: p. 361-396. 1. Uranium ores. 2. Thorium. 3. Uranium ores-Bib!. 4. Thorium-Bib!. I. Title...Title. II. Title: Mineralogy of uranium and thorium. (Series) QE75.B9 no. 1064 549.74 -----Copy 2...broad and intensive study of the mineralogy of uranium and thorium as part of its program of investigation |  | 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 | | Uranium geochemistry, mineralogy, geology, exploration and resources Edited by B. De Vivo, F. Ippolito...Portland Place London WI England Introduction The uranium minerals that today are at the centre of worldwide...an oxide of an unknown metal, which he called 'uranium' in honour of the planet Uranus, recently discovered...the metal, but, in fact, the attempt failed, and uranium, given its strong affinity with oxygen, was not...experiment, however, was not given much importance in uranium history because, initially, there was little interest |  | | Report (issue) | | Mineral Resource Report 43 1961 Reprinted 1983 URANIUM IN PENNSYLVANIA John F. McCauley COMMONWEALTH...State Geologist Mineral Resource Report 43 URANIUM IN PENNSYLVANIA by John F. McCauley PENNSYLVANIA...report, much new information has been gathered on uranium in Pennsylvania. The report has served as a stimulus...advanced techniques. The most complete listing of uranium occurrences in Pennsylvania is now Metal Mines...Resource Report 50, Part 3. Harry Klemic's (1962) Uranium Occurrences in Sedimentary Rocks of Pennsylvania |  | | Report (issue) | | Resource Report 80 GEOLOGY AND MINERALOGY OF COPPER-URANIUM OCCURRENCES IN THE PICTURE ROCKS AND SONESTOWN...report documents a large number of copper and uranium occur rences within one area of the Catskill Formation...occurrences is thoroughly appreciated. Several former uranium prospectors of the late-1950's boom have dis closed...Corporation's Pittsburgh District provided most of the uranium and semiquantitative trace-element analyses of...Picture Rocks-Sonestown area History of copper and uranium prospecting in the Picture RocksSonestown area |  | | Journal (article/letter/editorial) | | Korshunov, E. - Voenova, L. (1985): New uranium compound. Uranium (IV) hydrogen-arsenate tetrahydrate (in...155, 1-2, 30-44. Mrose, M. E. (1953): Studies of uranium minerals (XIII): synthetic uranospinites. - Amer...- Frondel, J. W. (1956): X-ray Powder Data For Uranium And Thorium Minerals. - US geol. Surv. Bull. 1036...F. S. - Milton, C. - Murata, K. J. (1951) The uranium minerals from the Hillside mine, Yavapai conty...Washington. Nováček, R. (1935): Study of some secondary uranium minerals. – Věst. Král. Čes. Společ. Nauk, II. |  | | Journal (article/letter/editorial) | | Hiern, 1976). A range of uranium minerals (uraninite, brannerite, uranospinite, autunite, uranophane, uranospathite...respectively (cf. Campana and King, 1958). However, the uranium minerals have not been found in the pegmatites...mineralogically zoned and characterised by the occurrence of late-stage phosphate nodules between the quartz...Cosmochim Acta 58:3633-3652 Sprigg RC (1944) Uranium occurrence, near Ameroo Hill, north of Olary. SA Dept |  | | Journal (article/letter/editorial) | | geochemistry, and origin of volcanic rock-hosted uranium deposits in northwestern Nevada and southeastern...Nevada and southeastern Oregon have the largest uranium ŽU. deposits in Tertiary volcanic rocks in the...rights reserved. Keywords: geology; geochemistry; uranium ) Corresponding author. Fax: q1-775-784-1709;...ReÕiews 16 (2000) 1–40 1. Introduction The use of uranium ŽU., initially for weapons and then for nuclear...Mine Cornelia C urn, cof; aut, abernathyite, uranospinite, tor, noÕacekite, heinrichite urp?; aut, saleeite |  | | Book (edition) | | Rosenzwcig (deceased) (USA). Jochen Schlilter (Germany), J. Sejkora (Czcch Republic), Masaaki Shimizu...Thallium Thorium Thulium Tin Titanium Tungsten Uranium Vanadium Xenon Yllerbium Yttrium Zinc Zirconium...Bellerberg Moun Ettringen, Mayen, Eifcl, Rhineland-Palatinate, Gennany, NJMA 179, 265-29 f str.) Ali/arit...comparc Paraguanajuatite and Metastibnlte, 504 uranium-mcrcury-molybdcnum dcposit. Kaiyang. Guizhou Province...A/rmite-Jarositegroup BlackForest,Baden-W!lrttembcrg, Germany,67, 854 Arsenoftonnclte-(Ce),CeAl1(AsO,)z(OH,HiO) |  | | Report (volume) | | study of most of the western part of the Gas Hills uranium district, with emphasis on geology of the orebearing...__________ Uranium deposits.-..______________________________________________ Occurrence-___-___-_--...------__ Uranium content of water. _____________________________________ Source of uranium._________..._________________ Migration and deposition of uranium.__________________________ Exploration targets...__________ 5 3. Relation of quadrangle to Gas Hills uranium deposits and to the other adjacent 7^-minute quadrangles |  | | Book | | metasomatic sanidine from Volkesfeld, Eifel Mts., Germany contains only traces of structurally bound hydrogen...O–H-stretching bands (Fig. 1.19 right) is due to the occurrence of two symmetrically distinct OH groups in the...local arrangement (YV3+ZRZR)– O3, i.e., to the occurrence of (OH) at the V position. The two weaker bands...rösslerite Mg(HAsO4)·7H2O from the Belorechenskoe uranium deposit, Northern Caucasus (a), weilite Ca(HAsO4)...1700 to 1800 cm−1. For trögerite [“hydrogen uranospinite”, (H3O)(UO2)(AsO4)·3H2O], the IR absorption |  | | Journal (article/letter/editorial) | | PP. 1076-1112, 34 FIGS., 3 PLS. SEPTEMBER 1968 URANIUM EMPLACEMENT IN THE COLORADO PLATEAU (Vice-Presidential...obliterated the original features. Four hypotheses of uranium emplacement on the Colorado Plateau justify consideration:...strata by hydrothermal solutions associated with uranium emplacement. Chrome-mica clay distributed along...hydrothermal data. In these, distribution, association, occurrence in both hypogene and supergene forms, and general...Organic materials heavily impregnated with uranium indicate uranium emplacement at temperatures essential |  | | Book | | Siberia. A complete summary of discoveries of uranium minerals in Russia is given in Proceedings of the...(because ofthe same secrecy). Thus, even if a small occurrence, stream, or hill was used as reference, it was...discovery; first the of history cplityand the occurrence color, size, (morphologY, find first the of cription...not precisely located, the environs of mineral occurrence is indicated with a circle instead of a point...Aleksite was found at the Alekseevskoye gold occurrence, Sutam region, Stanovoi Range, SE Yakutia. The |  | | Report (issue) | | Identification and Occurrence of Uranium and Vanadium Minerals From the Colorado Plateaus GEOLOGICAL...BULLETIN 1009-B IDENTIFICATION AND OCCURRENCE OF URANIUM AND VANADIUM MINERALS FROM THE COLORADO...Geological Survey on identification and occurrence of uranium minerals of the Colorado Plateaus, contains...of chemical and spectrographic analysis of 48 uranium and vanadium minerals. Also included is a list...identified. INTRODUCTION AND ACKNOWLEDGMENTS The 48 uranium and vanadium minerals described in this report |  | | Report (edition) | | have included summaries of the geology of each occurrence. Definitions of some geological terms and processes...up of one or more elements like chromium, the occurrence of rocks mineral is oxygen, silicon, nickel...Seaman, David M. and Hamilton, Howard (1950), Occurrence of polymorphous wurtzite in ivestern Pennsylvania... CARBON COUNTY 43 CARBON URANIUM LOCALITIES LOCATION Selected located in uranium Carbon County are the...Penn Haven Junction uranium on the east and west 2,000 feet south of 2) The uranium sides of the occurrences |  | | Journal (article/letter/editorial) | | substances form essential constituents of the uranium ore at Temple Mountain, Utah. These occur in the...to low-rank coals. Geological conditions, the uranium distribution, texture, physical properties, and...petroliferous origin. The ore is considered a uranium analogue corresponding to thucolite, the thorium...selenium are concentrated near the collapse, whereas uranium, zinc, and vanadium appear more abundant in the...emphasized by the occurrence of native arsenic near the collapse and by the occurrence of montroseite, |  | | Book | | that are the sources and potential sources of uranium, thorium and beryllium, with full attention to... MINERALS FOR ATOMIC ENERGY A GUIDE TO EXPLORATION FOR URANIUM, THORIUM, AND BERYLLIUM ROBERT D. NININGER ...could be theoretically much was produced from uranium and other radioactive elements. It was soon a widely...quantities of uranium worth fabulous sums. A review of the technical literature also revealed that uranium was...anyone had a chance to get rich quick by finding uranium, literally in his own back yard. Although founded |  | | Report (volume) | | 1¥1lIN!EffiAILCQlCG'lf V 1ID Il lll lJ]l ® ~~ URANIUM: Mineralogy, Geochemistry and the Environment Editors:...importance of crystal structure on the paragenesis of uranium minerals. The paragenetic sequence pictured here...SHORT COURSE NOTES) ISSN 0275-0279 Volume38 URANIUM: Mineralogy, Geochemistry and the E11vironment...WASHINGTON, NW, SUITE 601 DC 20036 U.S.A. - URANIUM- Mineralogy, Geochemistry and the Environment...aspects of the mineralogy and geochemistry of uranium; hopefully the reader will benefit from this presentation |
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