 | | Journal (issue) | | mm, with uranophane, from the Shinkolobwe mine, Shaba (formerly Katanga), Zaire. Sorbonne collection,...ince the days o f Stanley and Livingstone, Shaba (Katanga) has been known as one o f the world’s great mineralized...mineralized areas. Locality names such as Musonoi and Shinkolobwe are today famous fo r some o f the finest and...outside the Shaba Crescent, as does the large Kipushi mine, which has yielded lead, zinc, silver, copper, cadmium...province was changed from Katanga to Shaba about 20 years ago, after the Belgian Congo became Zaire in 1960 |  | | Book | | INTRODUCTION TO ROBERT LAUF, PH.D. ._._...OUT THE AUTHOR Dr. Robert Laut holds a Ph.D. in Metallurgical Engineering...information contact the publisher: Copyright © 2008 by Dr. Robert Laut, Ph.D. Library of Congress Control Number:...............................................36 Congo .. ................. .............................minerals is broad and deep; it covers a lot of territory and many years of scientific studies as well as...uranium if higher prices justify reprocessing the mine tailings to recover some of the uranium that was |  | | Report (issue) | | Sayrite Pb2 (UO2 )5 O6 (OH)2 • 4H2 O c 2001-2005 Mineral Data Publishing, version 1 Crystal Data: Monoclinic...960(2) c = 14.533(3) X-ray Powder Pattern: Shinkolobwe, Congo. 3.113 (100), 3.512 (90), 7.01 (80), 3.052...72 22.70 4.58 Total [100.00] 100.00 (1) Shinkolobwe, Congo; by electron microprobe, average of ten analyses;...Distribution: From Shinkolobwe, Katanga Province, Congo (Shaba Province, Zaire). Name: To honor Dr. David Sayre...Deliens, J. Piret-Meunier, and G. Germain (1983) La sayrite, Pb2 [(UO2 )5 O6 (OH)2 ] • 4H2 O, nouveau minéral; |  | | Journal (issue) | | net NOVEMBER–DECEMBER 2022 Articles The Laohuan mine, Goncheng, Zhuang, Guangxi, China.................Type Mineralogy of the Democratic Republic of the Congo...................................................yellow pyromoprhite crystals, 9 cm, from the Laohuan mine, Gongcheng County, Guangxi, China. Federico Pezzotta... Hickox, Jr. Wally Mann Keith and Diane Brownlee Dr. Nikolas Golosow William B. (Bill) Wray Herb & Monika...w w.FineMineral.com Copper Pearl Handle Pit Ray Mine, Arizona 13 cm Copper has been an essential metal |  | | Journal (article/letter/editorial) | | Paulscherrerite Protasite Rameauite Richetite Sayrite Schoepite Spriggite Uranosphaerite Vandenbrandeite...Gauthierite [UDPDPDUPUP] 7:12 Gauthierite Sayrite [RUPURDPD] 5:8 Sayrite Wölsendorfite [DRUDRUDRUPUPURDUR 14:23...Protasite Masuyite Agrinierite Rameauite Curite Sayrite Wölsendorfite Spriggite Vandenbrandeite Ianthinite...Fourmarierite Richetite Protasite Masuyite Curite Sayrite Wölsendorfite Billietite Agrinierite Rameauite Gauthierite...on fine prismatic needle-like studtite. Shinkolobwe mine, Congo, Africa. Field of view (FOV) 2 mm (photo |  | Olds, Travis A., Plášil, Jakub, Kampf, Anthony R., Škoda, Radek, Burns, Peter C., Čejka, Jiří, Bourgoin, Vincent, Boulliard, Jean-Claude (2017) Gauthierite, KPb[(UO2)7O5(OH)7]·H2O, a new uranyl-oxide hydroxy-hydrate mineral from Shinkolobwe with a novel uranyl-anion sheet-topology. European Journal of Mineralogy, 29 (1) 129-141 doi:10.1127/ejm/2017/0029-2586 | Journal (article/letter/editorial) | | new uranyl-oxide hydroxyhydrate mineral from Shinkolobwe with a novel uranyl-anion sheet-topology TRAVIS...hydroxy-hydrate mineral from the Shinkolobwe Mine, Democratic Republic of Congo, Africa. It occurs on a matrix...crystal structure; topology; oxidation zone; Shinkolobwe. 38 1. Introduction 39 40 41 42 43 44 45 46...description of a new mineral from the Shinkolobwe mine (Katanga, Congo, Africa), gauthierite (/go ti: 'ei...geologist, mineralogist, and a true connoisseur of Katanga minerals (King, 2006). The new mineral and its |  | | Journal (article/letter/editorial) | | Uranyl minerals are products of the oxidation of U mine tailings and they impact upon the releaserates of...fundamental to studies of the alteration of U deposits,U mine tailings, and the UO, in spent nuclear fuel. Toward...PrecambrianU deposits. It was first described from Shinkolobwe (Congo) by Vaes (1947). Protas (1959) examinedseveralcrystals...crystals from a single specimen from the Shinkolobwe (Congo) deposit and observedthat most crystals contained...total of vandendriesscheitestudied is from Shinkolobwe (Congo) 53227 reflections were collected, of which |  | | Book | | . ... .. ... .. .. ................ .. .... . Congo ..................................................equipment, 1nineralogical studies ofuranium thankful that Dr. Lauf has been able to ded icate a huge and thorium...che1nical con1plexity, physical beauty as captured in Dr. oxyanions to form di verse structures and compositions...vast and deep; it PHOTO CREDITS covers a lot of territory (and languages) and many years of Maps were prepared...vvastewater during environmental reclamation at a mine that has ceased production. The following statistical |  | | Journal (article/letter/editorial) | | analogue of curite (Burns and Hill 1999). The sayrite-type sheet was first found in the structure of...K2[(UO2)5O8](UO2)2 (Kovba 1972), and later in sayrite. The vandendriesscheite-type sheet has not yet... (b) curite anion-topology, (c) sayrite anion-topology, (d) sayrite, (e) fourmarietite, (f) fourmarierite...chemistries of lead uranyl oxide hydrates wölsendorfite sayrite curite fourmarierite richetite vandendriesscheite...crystal of wölsendorfite from Shinkolobwe, Democratic Republic of Congo, but was only able to propose |  | Plášil, Jakub, Škoda, Radek, Čejka, Jiří, Bourgoin, Vincent, Boulliard, Jean-Claude (2016) Crystal structure of the uranyl-oxide mineral rameauite. European Journal of Mineralogy, 28 (5) 959-967 doi:10.1127/ejm/2016/0028-2568 | Journal (article/letter/editorial) | | from the Margnac mine, Compreignac, Haute-Vienne, Limousin, France. The Margnac mine is located in the...rich in uranium (more than 10 kg/t). The Margnac mine provided about 8,600 t U in ore. The primary mineralization...compreignacite, and rameauite, for which the Margnac mine is the type locality. The studied sample was a chip...Paulscherrerite Protasite Rameauite Richetite Sayrite Schoepite Spriggite Uranosphaerite Vandenbrandeite... 550–557. Buttgenbach, H. 1924: Minéralogie du Congo Belge. La fourmariérite nouvelle espèce minérale |  | Dunn, Pete J., Chao, George Y., Grice, Joel D., Ferraiolo, James A., Fleischer, Michael, Pabst, Adolf, Zilczer, Janet A. (1984) New mineral names. American Mineralogist, 69 (5-6) 565-569 | Journal (article/letter/editorial) | | essentiallymetamict. The X-ray powder pattern The name is for Dr. Eric Asselborn, a mineral collector and of the unheatedmaterial...brown in thin section. The mineral is named for Prof. Dr. Karl Jasmund, retired director of the Mineralog...specimenfrom the deep oxidation zone ofthe Tsumeb mine, Namibia. It is the latest oxidation product in...Nio.o4)O'2UO3 .2SiO2 . 6HrO, a new mineralfrom Shinkolobwe, Zaire. Bull. Min6ral., 106,305-308(in French)...The mineral occurs in the uranium deposit at Shinkolobwe. It is found on uraninite-bearingsamplesofbrecciated |  | Ferenc, Š., Biroň, A., Mikuš, T., Spišiak, J., Budzák, Š. (2018) Initial replacement stage of primary uranium (UIV) minerals by supergene alteration: association of uranyl-oxide hydroxy-hydrates and “calciolepersonnite” from the Krátka Dolina Valley (Gemerská Poloma, Gemeric Unit, Western Carpathians, Slovakia) Journal of GEOsciences, 63 (3) 277-291 | Journal (article/letter/editorial) | | spriggite, fourmarierite, meta-/ vandendriesscheite, sayrite, wölsendorfite, curite and shinkolobweite). Potassium...K2O were found in vandendriesscheite from Shinkolobwe, Congo (Finch 1994). More significant potassium...carbonate–silicate, was described from the Shinkolobwe deposit, Congo (Deliens and Piret 1982). According to...its name was modified to lepersonnite-(Gd). Shinkolobwe until now remains the only locality with the...new uranyl-oxide hydroxy–hydrate mineral from Shinkolobwe with a novel uranyl-anion sheet-topology. Eur |  | | Journal (article/letter/editorial) | | significant primary uranium mineralization. Svornost mine, Jáchymov; photo P. Škácha. c – “Gummite” – residual...replaced by orange masuyite. Dump of the Rovnost mine, Jáchymov. The width of the sample is 4 cm. Photo...agrinierite richetite masuyite protasite curite sayrite wölsendorfite spriggite Formula [(UO2)8O2(OH)12](H2O)12...vandendriesscheite → fourmarierite → masuyite → sayrite → curite → wölsendorfite → richetite → spriggite...during the post-mining processes, known as the Acid-Mine Drainage (AMD) (e.g., Brugger et al. 2003) (Fig |  | | Journal (article/letter/editorial) | | common constituents of the weathered zones in U mine and mill tailings (Abdelouas et al. 1999). Lead-bearing...e minerals masuyite, Pb(H2O)3[(UO2)3O3(OH)2], sayrite, Pb 2[(UO 2) 5O 6(OH) 2], curite, Pb 3(H 2O) 2[(UO...crystal of fourmarierite from the Shinkolobwe mine, Democratic Republic of Congo (Warin 2003), and Figure 1c...Museum of Nature and is from Shinkolobwe mine, Democratic Republic of Congo. 966 the canadian mineralogist...fourmarierite crystals from the Shinkolobwe mine, Democratic Republic of Congo. (b) Image of fourmarierite |  | | Journal (article/letter/editorial) | | understanding water–rock interactions in U deposits and the mine tailings generated by the exploitation of such deposits...masuyite and agrinierite, (b) fourmarierite, (c) sayrite, (d) curite, (e) vandendriesscheite, and (f) wölsendorfite...Ferraris and Paola Comodi, and editorial work by Dr. R.F. Martin. REFERENCES BRESE, N.E. & O’KEEFFE...& MUCK, A. (1998): New data on curite from Shinkolobwe, Zaire. Neues Jahrb. Mineral., Monatsh., 385-402...M., PIRET-MEUNIER, J. & GERMAIN, G. (1983): La sayrite, Pb2[(UO2)5O6(OH)2]•4H2O, nouveau minéral; propriétés |  | | Journal (article/letter/editorial) | | Canadian Mineralogist. 82 entries had been completed by Dr M. H. Hey before his death in January 1984. Aluminium...529. As blue spherulitic aggregates at the Arhbar mine, Bou-Azzer district, Morocco. Monoclinic. Optically...given. Composition Cu2AsO4(OH )- 6H20. Named for the mine. [A.M. 68, 1038.] Arsendeseloizite. P. Keller and...Ba)(UO2)6(BiO)4[(As,P)O4] 2 (OH)12-3H20. Named for Dr Eric Asselborn, collector of minerals and surgeon...809. Crystals up to 8 mm, from the Benitoite Gem mine, San Benito Co., California, are orthorhombic, pseudotetragonal |  | | Journal (article/letter/editorial) | | various localities in the Democratic Republic of Congo, and one synthetic crystal. Single-crystal diffraction...diverses localités de la République Démocratique du Congo, et d’un cristal synthétique. Les données ont été...were reported for fourmarierite (Piret 1985), sayrite (Piret et al. 1983) and curite (Taylor et al. 1981)...fourmarierite was reported for a crystal from Shinkolobwe by Piret (1985). On the basis of the structure...P IRET-M EUNIER, J. & G ERMAIN , G. (1983): La sayrite, Pb 2 [(UO 2 ) 5 O 6 (OH) 2 ] 4 •4H 2 O, nouveau |  | | Book (edition) | | co-author, teacher, mentor, colleague and friend, Dr. Joseph A. Mandarino. -Malcolm E. Back Fleischer's...they are: Dr. Peter Bayliss, Dr. Ernst A.J. Burke, Dr. Anton and hakhmouradian,Robert Gault, Dr. Julian...Låszl6 Horvåth, Dr. Uwe Kolitsch, Locock,Gaspare Malet.to,Dr. Roger Mitchell, Renato Pagano. Dr. Ole Petersen...Robert Ramik,Andy Roberts, hallit, Dr. Chris Stanley,Tony Steede and Dr. ThomasWitzke. upport and encouragementof...Abernathyitc, K[(UO 2 )(AsO,)](HP) 3, tet., Fumerole No. 2 mine, Temple Mountain. on the southeast flank of the |  | | Journal (article/letter/editorial) | | aire;thebillietite and protasite are from the Shinkolobwe Mine and the specific locality for the becquerelite...(Mereiter, 1979), fourmarierite (Piret, 1985), and sayrite (Piret et al., 1983),three other uranyl oxide hydrate...Billietite (this study) Curite (Mereiter,1979) Sayrite (Piretet al , 1983) Fourmarierite (Piret,1985)...ffractiondata. Computer time Gabriel.(1983)La sayrite,Pbr(UO')'O6(OH)rI'4H,O,noveaumin6ral; for this |  | | Book (edition) | | This book is respectfully dedicated to the memory of Dr. John Sinkankas for his kind initiative and support...Linopolis, Brazil, H Page 13: Gold, 35 mm.Eagle's est Mine, California, G Publi!>hed by Grdllit.u.o. Stefanikova43...by Strunz (1996). Thanks to the kind permission of Dr. E. Nagele from the E. Schweizerbart'sche Verlagsbuchhandlung...arisen with localities in Congo-Zaire: the country, named Democratic Republic of Congo since 1960, was changed...Its mineral rich Katanga province was renamed Shaba by Mobutu, and is now the Katanga administrative region |  | Plášil, Jakub, Kampf, Anthony R., Olds, Travis A., Sejkora, Jiří, Škoda, Radek, Burns, Peter C., Čejka, Jiří (2020) The new K, Pb-bearing uranyl-oxide mineral kroupaite: Crystal-chemical implications for the structures of uranyl-oxide hydroxy-hydrates. American Mineralogist, 105 (4) 561-568 doi:10.2138/am-2020-7311 | Journal (article/letter/editorial) | | hydroxylhydrate mineral found underground in the Svornost mine, Jáchymov, Czechia. Electron-probe microanalysis...in the Svornost (formerly “Einigkeit” in German) mine in Jáchymov, Western Bohemia, Czechia. Details of...Evangelista vein at the Daniel level of the Svornost mine. Associated minerals include fourmarierite, Na-rich...oxidation-hydration alteration of uraninite in old mine workings. The name honors mining engineer Gustav...dissolution behavior of a becquerelite from Shinkolobwe, Zaire. Geochimica et Cosmochimica Acta, 61, |  | | Report (volume) | | Environmental issues such as coping with uranium mine and mill tailings and other uranium-contaminated...plutonium in nature. J Am Chem Soc 73:3278-3283. Lovley DR, Phillips EJP, Gorby YA, Landau ER 1991 Microbial...Microbial reduction of uranium. Nature 350:413416 Lovley DR, Phillips EJP 1992 Reduction of uranium by Desulfovibrio...Development of the (a) ~-U 30 3; (b) irigini1e; (c) sayrite anion topologies as chain-stacking sequences. ...containing Ca (Burns et al. 1996). Sayrite anion topology. The sayrite anion topology is shown in Figure |  | | Book | | K(U02)As04*3H20, Tet. Vitreous yellow. Fuemrole mine, Temple Mt., Emery Co., Utah, USA. H= 2-3, Djjj=...grey, bluish-grey, yellow, light green. Langban mine, Filipstad (near), Varmland, Sweden. H= 5, Djjj=3...5As30ig, E Rhom. Translucent blue-green. Terres mine, St. Ausdell, Cornwall, England and/or Johanngeorgenstadt...804)3 •nH20, ® Hex. Transparent bluish. Lapis-lazuli mine, Sar-e-Sang, Badakshan, Afghanistan. H= 5.5-6, Djj4=...*21120, Mon. Vitreous colorless, white. Dutoitspan mine, Kimberley, South Africa. H= 4.5, Djjj= 2.630, D( |  | | Book | | 1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil...including amateur col- lectors, company executives, mine owners, and vari- in the appropriate position. |  | | Journal (article/letter/editorial) | | becquerelite protasite billietite fourmarierite sayrite curite α-uranophane boltwoodite cupro-sklodowskite...occurs as extremely fined-grained efflorescences on mine walls, surface outcrops, and elsewhere where evaporation...Characterization and dissolution of a becquerelite from Shinkolobwe, Zaire. Geochimica et Cosmochimica Acta, 61,...natural UO2 under oxidizing conditions from Shinkolobwe, Katanga, Zaire: A natural analogue for the corrosion... Piret-Meunier, J., and Germain, G. (1983) La sayrite, Pb2[(UO2)5O6(OH)2]·4H2O: Nouveau minéral propriétés |
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Shinkolobwe Mine, Shinkolobwe, Kambove Territory, Haut-Katanga, DR Congo