Redalyc.Characterization of Uranium Minerals from Chihuahua Using
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Roscoelite K(V ; Al; Mg)2Alsi3o10(OH)2 C 2001 Mineral Data Publishing, Version 1.2 ° Crystal Data: Monoclinic
3+ Roscoelite K(V ; Al; Mg)2AlSi3O10(OH)2 c 2001 Mineral Data Publishing, version 1.2 ° Crystal Data: Monoclinic. Point Group: 2=m: As minute scales, in druses, rosettes, or fan-shaped groups; ¯brous and in felted aggregates; as impregnations, massive. Physical Properties: Cleavage: Perfect on 001 . Hardness = Soft. D(meas.) = 2.92{2.94 D(calc.) = [2.89] f g Optical Properties: Transparent to translucent. Color: Dark clove-brown, greenish brown to dark greenish brown. Luster: Pearly. Optical Class: Biaxial ({). Pleochroism: X = green-brown; Y = Z = olive-green. ® = 1.59{1.610 ¯ = 1.63{1.685 ° = 1.64{1.704 2V(meas.) = 24.5±{39.5± Cell Data: Space Group: C2=c: a = 5.26 b = 9.09 c = 10.25 ¯ = 101:0± Z = 2 X-ray Powder Pattern: Paradox Valley, Colorado, USA. 10.0 (100), 4.54 (80), 3.35 (80), 2.60 (80), 1.52 (60), 3.66 (50), 3.11 (50) Chemistry: (1) SiO2 47.82 Al2O3 12.60 V2O5 19.94 FeO 3.30 MgO 2.43 CaO trace Na2O 0.33 K2O 8.03 + H2O 5.13 Total 99.58 (1) Stuckslager mine, California, USA. Polymorphism & Series: Forms a series with muscovite; 1M polytype. Mineral Group: Mica group. Occurrence: An early-stage gangue mineral in low-temperature epithermal Au-Ag-Te deposits; from the oxidized portions of low-temperature sedimentary U-V ores. Association: Quartz, pyrite, carbonates, °uorite, gold (Au-Ag-Te mineral association); corvusite, hewettite, carnotite, tyuyamunite (U-V mineral association). Distribution: In the USA, from the Stuckslager mine, Lotus, El Dorado Co., California; in Colorado, from Cripple Creek, Teller Co., La Plata district, La Plata Co., Magnolia district, Boulder Co., the Gateway district, Mesa Co., in the Uravan and Paradox, Bull Canyon, and Slick Rock districts, in Montrose, San Miguel, and Dolores Cos. -
Mineral Processing
Mineral Processing Foundations of theory and practice of minerallurgy 1st English edition JAN DRZYMALA, C. Eng., Ph.D., D.Sc. Member of the Polish Mineral Processing Society Wroclaw University of Technology 2007 Translation: J. Drzymala, A. Swatek Reviewer: A. Luszczkiewicz Published as supplied by the author ©Copyright by Jan Drzymala, Wroclaw 2007 Computer typesetting: Danuta Szyszka Cover design: Danuta Szyszka Cover photo: Sebastian Bożek Oficyna Wydawnicza Politechniki Wrocławskiej Wybrzeze Wyspianskiego 27 50-370 Wroclaw Any part of this publication can be used in any form by any means provided that the usage is acknowledged by the citation: Drzymala, J., Mineral Processing, Foundations of theory and practice of minerallurgy, Oficyna Wydawnicza PWr., 2007, www.ig.pwr.wroc.pl/minproc ISBN 978-83-7493-362-9 Contents Introduction ....................................................................................................................9 Part I Introduction to mineral processing .....................................................................13 1. From the Big Bang to mineral processing................................................................14 1.1. The formation of matter ...................................................................................14 1.2. Elementary particles.........................................................................................16 1.3. Molecules .........................................................................................................18 1.4. Solids................................................................................................................19 -
Uraninite Alteration in an Oxidizing Environment and Its Relevance to the Disposal of Spent Nuclear Fuel
TECHNICAL REPORT 91-15 Uraninite alteration in an oxidizing environment and its relevance to the disposal of spent nuclear fuel Robert Finch, Rodney Ewing Department of Geology, University of New Mexico December 1990 SVENSK KÄRNBRÄNSLEHANTERING AB SWEDISH NUCLEAR FUEL AND WASTE MANAGEMENT CO BOX 5864 S-102 48 STOCKHOLM TEL 08-665 28 00 TELEX 13108 SKB S TELEFAX 08-661 57 19 original contains color illustrations URANINITE ALTERATION IN AN OXIDIZING ENVIRONMENT AND ITS RELEVANCE TO THE DISPOSAL OF SPENT NUCLEAR FUEL Robert Finch, Rodney Ewing Department of Geology, University of New Mexico December 1990 This report concerns a study which was conducted for SKB. The conclusions and viewpoints presented in the report are those of the author (s) and do not necessarily coincide with those of the client. Information on SKB technical reports from 1977-1978 (TR 121), 1979 (TR 79-28), 1980 (TR 80-26), 1981 (TR 81-17), 1982 (TR 82-28), 1983 (TR 83-77), 1984 (TR 85-01), 1985 (TR 85-20), 1986 (TR 86-31), 1987 (TR 87-33), 1988 (TR 88-32) and 1989 (TR 89-40) is available through SKB. URANINITE ALTERATION IN AN OXIDIZING ENVIRONMENT AND ITS RELEVANCE TO THE DISPOSAL OF SPENT NUCLEAR FUEL Robert Finch Rodney Ewing Department of Geology University of New Mexico Submitted to Svensk Kämbränslehantering AB (SKB) December 21,1990 ABSTRACT Uraninite is a natural analogue for spent nuclear fuel because of similarities in structure (both are fluorite structure types) and chemistry (both are nominally UOJ. Effective assessment of the long-term behavior of spent fuel in a geologic repository requires a knowledge of the corrosion products produced in that environment. -
Iidentilica2tion and Occurrence of Uranium and Vanadium Identification and Occurrence of Uranium and Vanadium Minerals from the Colorado Plateaus
IIdentilica2tion and occurrence of uranium and Vanadium Identification and Occurrence of Uranium and Vanadium Minerals From the Colorado Plateaus c By A. D. WEEKS and M. E. THOMPSON A CONTRIBUTION TO THE GEOLOGY OF URANIUM GEOLOGICAL S U R V E Y BULL E TIN 1009-B For jeld geologists and others having few laboratory facilities.- This report concerns work done on behalf of the U. S. Atomic Energy Commission and is published with the permission of the Commission. UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1954 UNITED STATES DEPARTMENT OF THE- INTERIOR FRED A. SEATON, Secretary GEOLOGICAL SURVEY Thomas B. Nolan. Director Reprint, 1957 For sale by the Superintendent of Documents, U. S. Government Printing Ofice Washington 25, D. C. - Price 25 cents (paper cover) CONTENTS Page 13 13 13 14 14 14 15 15 15 15 16 16 17 17 17 18 18 19 20 21 21 22 23 24 25 25 26 27 28 29 29 30 30 31 32 33 33 34 35 36 37 38 39 , 40 41 42 42 1v CONTENTS Page 46 47 48 49 50 50 51 52 53 54 54 55 56 56 57 58 58 59 62 TABLES TABLE1. Optical properties of uranium minerals ______________________ 44 2. List of mine and mining district names showing county and State________________________________________---------- 60 IDENTIFICATION AND OCCURRENCE OF URANIUM AND VANADIUM MINERALS FROM THE COLORADO PLATEAUS By A. D. WEEKSand M. E. THOMPSON ABSTRACT This report, designed to make available to field geologists and others informa- tion obtained in recent investigations by the Geological Survey on identification and occurrence of uranium minerals of the Colorado Plateaus, contains descrip- tions of the physical properties, X-ray data, and in some instances results of chem- ical and spectrographic analysis of 48 uranium arid vanadium minerals. -
~Ui&£R5itt! of J\Rij!Oua
Minerals and metals of increasing interest, rare and radioactive minerals Authors Moore, R.T. Rights Arizona Geological Survey. All rights reserved. Download date 06/10/2021 17:57:35 Link to Item http://hdl.handle.net/10150/629904 Vol. XXIV, No.4 October, 1953 ~ui&£r5itt! of J\rij!oua ~ul1etiu ARIZONA BUREAU OF MINES MINERALS AND METALS OF INCREASING INTEREST RARE AND RADIOACTIVE MINERALS By RICHARD T. MOORE ARIZONA BUREAU OF MINES MINERAL TECHNOLOGY SERIES No. 47 BULLETIN No. 163 THIRTY CENTS (Free to Residents of Arizona) PUBLISHED BY ~tti£ll~r5itt! of ~rh!Omt TUCSON, ARIZONA TABLE OF CONTENTS INTRODUCTION 5 Acknowledgments 5 General Features 5 BERYLLIUM 7 General Features 7 Beryllium Minerals 7 Beryl 7 Phenacite 8 Gadolinite 8 Helvite 8 Occurrence 8 Prices and Possible Buyers ,........................................ 8 LITHIUM 9 General Features 9 Lithium Minerals 9 Amblygonite 9 Spodumene 10 Lepidolite 10 Triphylite 10 Zinnwaldite 10 Occurrence 10 Prices and Possible Buyers 10 CESIUM AND RUBIDIUM 11 General Features 11 Cesium and Rubidium Minerals 11 Pollucite ..................•.........................................................................., 11 Occurrence 12 Prices and Producers 12 TITANIUM 12 General Features 12 Titanium Minerals 13 Rutile 13 Ilmenite 13 Sphene 13 Occurrence 13 Prices and Buyers 14 GALLIUM, GERMANIUM, INDIUM, AND THALLIUM 14 General Features 14 Gallium, Germanium, Indium and Thallium Minerals 15 Germanite 15 Lorandite 15 Hutchinsonite : 15 Vrbaite 15 Occurrence 15 Prices and Producers ~ 16 RHENIUM 16 -
Thn Auertcan M Rlueralocrsr
THn AUERTcANM rluERALocrsr JOURNAL OF TIIE MINDRALOGICAL SOCIETY OF ANIERICA vbl.41 JULY-AUGUST, 1956 Nos. 7 and 8 MTNERAL COMPOSTTTON OF G'UMMTTE*f Crrllonl FnoNonr, H artard Llniaersity,Cambrid,ge, M ass., and. U. S. GeologicalSurwy, Washington, D.C. ABSTRACT The name gummite has been wideiy used for more than 100 years as a generic term to designate fine-grained yellow to orange-red alteration products of uraninite whose true identity is unknown. A study of about 100 specimens of gummite from world-wide localities has been made by r-ray, optical, and chemical methods. rt proved possible to identify almost all of the specimens with already known uranium minerals. Gummite typicalty occurs as an alteration product of uraninite crystals in pegmatite. Such specimensshow a characteristic sequenceof alteration products: (1) A central core of black or brownish-black uraninite. (2) A surrounding zone, yellow to orange-red, composed chiefly of hydrated lead uranyl oxides. This zone constitutes the traditional gummite. It is principally composed of fourmarierite, vandendriesscheite and two unidentified phases (Mineral -4 and Mineral c). Less common constituents are clarkeite, becquerelite, curite, and schoepite. (3) An outer silicate zone. This usually is dense with a greenish-yellow color and is composed of uranophane or beta-uranophane; it is sometimes soft and earthy with a straw-yellow to pale-brown color and is then usually composed of kasolite or an unidenti- fied phase (Minerat B). Soddyite and sklodowskite occur rarely. There are minor variations in the above general sequence. rt some specimens the core may be orange-red gummite without residual uraninite or the original uraninite crystal may be wholly converted to silicates. -
Physical and Chemical Interactions Affecting U and V Transport from Mine Wastes Sumant Avasarala
University of New Mexico UNM Digital Repository Civil Engineering ETDs Engineering ETDs Spring 3-2-2018 Physical and Chemical Interactions Affecting U and V Transport from Mine Wastes Sumant Avasarala Follow this and additional works at: https://digitalrepository.unm.edu/ce_etds Part of the Environmental Engineering Commons Recommended Citation Avasarala, Sumant. "Physical and Chemical Interactions Affecting U and V Transport from Mine Wastes." (2018). https://digitalrepository.unm.edu/ce_etds/205 This Dissertation is brought to you for free and open access by the Engineering ETDs at UNM Digital Repository. It has been accepted for inclusion in Civil Engineering ETDs by an authorized administrator of UNM Digital Repository. For more information, please contact [email protected]. Sumant Avasarala Candidate Civil Engineering Department This dissertation is approved, and it is acceptable in quality and form for publication: Approved by the Dissertation Committee: Dr. Jose M. Cerrato , Chairperson Dr. Ricardo Gonzalez Pinzon Dr. Bruce Thomson Dr. Adrian Brearley Dr. Mehdi Ali i Sumant Avasarala B.S., Chemical Engineering, Anna University 2009, India M.S., Chemical Engineering, Wayne State University, 2012, U.S. DISSERTATION Submitted in Partial Fulfillment of the Requirements for the Degree of Doctor of Philosophy Engineering The University of New Mexico Albuquerque, New Mexico May 2018 ii Dedication I would like to dedicate my PhD to my parents (Seshargiri Rao and Radha), my brother (Ashwin Avsasarala), my friends, and my grandfathers (V.V. Rao and Late Chalapathi Rao) without whose blessings, prayers, and support this journey would have never been possible. Special dedication to my best friend, Dr. Sriraam Ramanathan Chandrasekaran, who guided me and supported me through my rough times. -
Identification and Occurrence of Uranium and Vanadium Minerals from the Colorado Plateaus
SpColl £2' 1 Energy I TEl 334 Identification and Occurrence of Uranium and Vanadium Minerals from the Colorado Plateaus ~ By A. D. Weeks and M. E. Thompson ~ I"\ ~ ~ Trace Elements Investigations Report 334 UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY IN REPLY REFER TO: UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY WASHINGTON 25, D. C. AUG 12 1953 Dr. PhilUp L. Merritt, Assistant Director Division of Ra1'r Materials U. S. AtoTILic Energy Commission. P. 0. Box 30, Ansonia Station New· York 23, Nei< York Dear Phil~ Transmitted herewith are six copies oi' TEI-334, "Identification and occurrence oi' uranium and vanadium minerals i'rom the Colorado Plateaus," by A , D. Weeks and M. E. Thompson, April 1953 • We are asking !41'. Hosted to approve our plan to publish this re:por t as a C.i.rcular .. Sincerely yours, Ak~f777.~ W. H. ~radley Chief' Geologist UNCLASSIFIED Geology and Mineralogy This document consists or 69 pages. Series A. UNITED STATES DEPARTMENT OF TEE INTERIOR GEOLOGICAL SURVEY IDENTIFICATION AND OCCURRENCE OF URANIUM AND VANADIUM MINERALS FROM TEE COLORADO PLATEAUS* By A• D. Weeks and M. E. Thompson April 1953 Trace Elements Investigations Report 334 This preliminary report is distributed without editorial and technical review for conformity with ofricial standards and nomenclature. It is not for public inspection or guotation. *This report concerns work done on behalf of the Division of Raw Materials of the u. s. Atomic Energy Commission 2 USGS GEOLOGY AllU MINEFALOGY Distribution (Series A) No. of copies American Cyanamid Company, Winchester 1 Argulllle National La:boratory ., ., ....... -
SOME OBSERVATIONS on RUTHERFORDINE* Joen R. Crerr
SOME OBSERVATIONS ON RUTHERFORDINE* JoeN R. Crerr aun C. L. Cunrsr, U. S. Geological Suraey, Washington25, D. C. Assmecr INrnolucrrox length in the uranyl ion. Previous mineralogical work on rutherfordine was carried out on Dpscnrprton aNo Oprrcer pnorBnrros * Publication authorized by the Director, U. S. Geological Survey. t The crystals used in the structure stuiy of christ a/ al. (rgss) came from the same specimen. The locality was not stated in the i955 paper. 84 OBSERVATIOIiTSOlir RUTHERFORDINE 845 pale-yellow microscopic fibrous aggregates but also profusely as thin lath-like single crystals ranging in length up to 2 to 3 mm' I'Iaintaining the orientation defined by the r-ray cell, the crystals are elongated along [001],with large (100) and somewhatless dominant (010). Cleav- age parallel to (010) is perfect and a secondaryless perfect cleavage paraliei to (001) was noted. The crystalsare frequently striated on (100) parailel to [00i] and often form radiating clustersresembling bundles of straws. Color of the crystals varied, the majority being pale yellow, while someappeared amber orangein clustersand brownish when separated. A few exampleswere found which showed a brown core surrounded by a pale-yellow envelope.Within the limitations of observations' neither the opticai properties nor the r-ray powder data varied with the color of the crystals. All of the crystals appeared to be growing on a uraninite sub- strate and were intimately associated with lemon-yeilow becquerelite and orange masuyite crystals. Rutherfordine is orthorhombic, biaxial positive, with slight pleo- chroism,strong birefringence(0.030) and moderate2V (53o,calculated). The indices of refraction and optical orientation determined in the pres- ent study are listed in Tabie 1, togetherwith the other valuesreported in the literature. -
Geology, Geochemistry, and Mineralogy of the Ridenour Mine Breccia Pipe, Arizona
UNITED STATES DEPARTMENT OF THE INTERIOR GEOLOGICAL SURVEY Geology, Geochemistry, and Mineralogy of the Ridenour Mine Breccia Pipe, Arizona by Karen J. Wenrich1 , Earl R. Verbeek 1 , Hoyt B. Sutphin2 , Peter J. Modreski 1 , Bradley S. Van Gosen 11, and David E. Detra Open-File Report 90-0504 This study was funded by the Bureau of Indian Affairs in cooperation with the Hualapai Tribe. 1990 This report is preliminary and has not been reviewed for conformity with U.S. Geological Survey editorial standards and stratigraphic nomenclature. U.S. Geological Survey 2U.S. Pollution Control, Inc. Denver, Colorado Boulder, Colorado CONTENTS Page Abstract ................................................................... 1 Introduction ............................................................... 2 Geology and structure of the Ridenour mine ................................. 5 Structural control of the Ridenour and similar pipes ....................... 7 Mine workings ............................................................. 11 Geochemistry .............................................................. 11 Metals strongly enriched at the Ridenour pipe ......................... 23 Vanadium ......................................................... 23 Silver ........................................................... 30 Copper ........................................................... 30 Gallium .......................................................... 30 Isotopic studies ...................................................... 30 Mineralogy ............................................................... -
New Mineral Names*
American Mineralogist, Volume 68, pages 1248-1252,1983 NEW MINERAL NAMES* Perr J. DUNN, MrcHeE'r-FLerscHen, Gr,oncB Y. CHno, Lours J. Cesnr, AND JosEpHA. MexoanrNo Biivoetite* Lcpersonnite* bright yellow and is transparent and translucent. No fluores- Unnamed CeNi-Mg uranyl silicate cence was observed under short- or long-wave UV. The mea- sureddensity is 3.97g/cmr. It is opticallybiaxial negative,2V = M. Deliensand P. Piret (1982)Bijvoetite et lepersonnite,carbon- 73" calc.,a = 1.638, : 1.666,y : 1.682;pleochroic with X pale ates hydratds d'uranyle et des terres rares de Shinkolobwe, B yellow, bright yellow and Z bnght yellow; orientation, only Zaire. Can. Mineral.. 20.231J38. I=cisgiven. = Bijvoetite The mineral is orthorhombic, Pnnm or Pnn2 with a 16.23(3), b = 38.7aQ),c : rr.73Q)4, Z : 2, (V : 7375(50)43,J.A.M.). Blivoetite and lepersonniteoccur with hydrated uranium ox- The density calculated from the unit cell parameters and the ides near primary uraninite in the lower part of the oxidation empirical formula is 4.01 g/cm3. Strongest lines in the X-ray zone at Shinkolobwe, Zaire. Bijvoetite is rare and is known only powder diffraction pattern (for CuKa) are: 8.15(100X200), from a single specimen. Associated minerals are: lepersonnite, 4.06(I 5X400),3.65(70X1 33), 3.2I (50X0.I 2.0) and 2.86(40)(283). sklodowskite, curite, uranophane, becquerelite, rutherfordine, An electronmicroprobe analysis gave: SiO22.79, UOj76.14, studtite and a CeMg-Ni uranyl silicate structurally related to Gd2O32.W,Dy2O3 1.07, Y2O3 0.41, Tb2O3 0.(D, CaO 0.45,CO2 uranophane. -
Glossary of Obsolete Mineral Names
Uaranpecherz = uraninite, László 282 (1995). überbasisches Cuprinitrat = gerhardtite, Hintze I.3, 2741 (1916). überbrannter Amethyst = heated 560ºC red-brown Fe-rich quartz, László 11 (1995). Überschwefelblei = galena + anglesite + sulphur-α, Chudoba RI, 67 (1939); [I.3,3980]. uchucchacuaïte = uchucchacuaite, MR 39, 134 (2008). uddervallite = pseudorutile, Hey 88 (1963). uddevallite = pseudorutile, Dana 6th, 218 (1892). uddewallite = pseudorutile, Des Cloizeaux II, 224 (1893). udokanite = antlerite, AM 56, 2156 (1971); MM 43, 1055 (1980). uduminelite (questionable) = Ca-Al-P-O-H, AM 58, 806 (1973). Ueberschwefelblei = galena + anglesite + sulphur-α, Egleston 132 (1892). Uekfildit = wakefieldite-(Y), Chudoba EIV, 100 (1974). ufalit = upalite, László 280 (1995). uferite = davidite-(La), AM 42, 307 (1957). ufertite = davidite-(La), AM 49, 447 (1964); 50, 1142 (1965). U-free thorite = huttonite, Clark 303 (1993). U-galena = U-rich galena, AM 20, 443 (1935). ugandite = bismutotantalite, MM 22, 187 (1929). ughvarite = nontronite ± opal-C, MAC catalog 10 (1998). ugol = coal, Thrush 1179 (1968). ugrandite subgroup = uvarovite + grossular + andradite ± goldmanite ± katoite ± kimzeyite ± schorlomite, MM 21, 579 (1928). uhel = coal, Thrush 1179 (1968). Uhligit (Cornu) = colloidal variscite or wavellite, MM 18, 388 (1919). Uhligit (Hauser) = perovskite or zirkelite, CM 44, 1560 (2006). U-hyalite = U-rich opal, MA 15, 460 (1962). Uickenbergit = wickenburgite, Chudoba EIV, 100 (1974). uigite = thomsonite-Ca + gyrolite, MM 32, 340 (1959); AM 49, 223 (1964). Uillemseit = willemseite, Chudoba EIV, 100 (1974). uingvárite = green Ni-rich opal-CT, Bukanov 151 (2006). uintahite = hard bitumen, Dana 6th, 1020 (1892). uintaite = hard bitumen, Dana 6th, 1132 (1892). újjade = antigorite, László 117 (1995). újkrizotil = chrysotile-2Mcl + lizardite, Papp 37 (2004). új-zéalandijade = actinolite, László 117 (1995).