 | Decree, Sophie, Deloule, Étienne, De Putter, Thierry, Dewaele, Stijn, Mees, Florias, Baele, Jean-Marc, Marignac, Christian (2014) Dating of U-rich heterogenite: New insights into U deposit genesis and U cycling in the Katanga Copperbelt. Precambrian Research, 241. 17-28 doi:10.1016/j.precamres.2013.11.009 | Journal (article/letter/editorial) | | insights into U deposit genesis and U cycling in the Katanga Copperbelt Sophie Decree a,∗ , Étienne Deloule...4 December 2013 Keywords: Katanga Copperbelt Uranium deposition Shinkolobwe U–Pb geochronology Heterogenite...a b s t r a c t The Katanga Copperbelt region of the Democratic Republic of Congo hosts world-class cobalt...sediment-hosted copper and cobalt ore deposits, the Katanga Copperbelt also hosts numerous uraniferous mineral...heterogenite samples from the U deposits of Shinkolobwe, Kalongwe and Kambove. These analyses yield distinct Neoproterozoic |  | | 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 |  | | Journal (issue) | | on p. 327 COVER: BARITE, 17 cm, from the Miekle mine, Nevada. (See the article in the previous issue...rediscovered the Moctezuma mine that was first opened for gold in 1937. This mine, though small, provided...many new mineral species. Dr. Gaines wrote a compre hensive review of this mine for The Mineralogical Record...influenced his life’s work. Toward the end of 1966, Dr. Arthur Montgomery, chairman of the geology department...retirement from the Cabot Corporation in 1987. In 1975 Dr. Gaines was invited to join the editorial board of |  | | Journal (issue) | | The Musonoi mine, Kolwezi District, Lualaba Province, Democratic Republic of the Congo ...............6 cm, from the Musonoi mine, Kolwezi District, Democratic Republic of the Congo. Scott Rudolph collection;...Charelle Webb (2012-2018) SPONSORING ORGANIZATIONS Dr. and Mrs. Don Lum (2017) Bryan Swoboda (2012-2017)...Schreiber (2013-2017) Richard Nahas (2018) (2009-2018) Dr. Nikolas Golosow (2013-2017) Kulin Pandey (2018)...grossular garnets from the Jeffrey mine (2015). The Yukon Territory has been one of Rod's specialties |  | | 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 |  | | Book | | mining organizations, such as Union Miniere du Haut-Katanga, should not be forgotten. It is evident that...Buttgenbach H. (1 947) Les Mineraux de Belgique et du Congo Beige. 573 p. Paris: Ed. Dunod. Cesbron, F. (1985)...the government of the Democratic Republic of the Congo introduced a new admin istrative subdivision for...concern the former Katanga Province. According to the new subdivision, the former Katanga Province is now...three new provinces: the Haut-Katanga Province, the Lualaba Province and the Haut-Loma mi Province. What |  | Mambwe, Pascal, Shengo, Michel, Kidyanyama, Théophile, Muchez, Philippe, Chabu, Mumba (2022) Geometallurgy of Cobalt Black Ores in the Katanga Copperbelt (Ruashi Cu-Co Deposit): A New Proposal for Enhancing Cobalt Recovery. Minerals, 12 (3) 295 doi:10.3390/min12030295 | Journal (article/letter/editorial) | | Article Geometallurgy of Cobalt Black Ores in the Katanga Copperbelt (Ruashi Cu-Co Deposit): A New Proposal... M. Geometallurgy of Cobalt Black Ores in the Katanga Copperbelt (Ruashi Cu-Co Deposit): A New Proposal...Mining S.A, Kolwezi, Democratic Republic of the Congo Department of Geology, Faculty of Sciences, University...Lubumbashi, Lubumbashi 1825, Democratic Republic of the Congo; theophil.ngoy@ruashi.com (T.K.); chabu.cm@gmail...Democratic Republic of the Congo; shengolutandulamichel@yahoo.fr Department of Mine Geology, Ruashi Mining |  | Capistrant, P. L., Hitzman, M. W., Wood, D., Kelly, N. M., Williams, G., Zimba, M., Kuiper, Y., Jack, D., Stein, H. (2015) Geology of the Enterprise Hydrothermal Nickel Deposit, North-Western Province, Zambia. Economic Geology, 110 (1) 9-38 doi:10.2113/econgeo.110.1.9 | Journal (article/letter/editorial) | | metamorphosed nickel-bearing Shinkolobwe uranium deposit in the Democratic Republic of Congo (DRC), though the Enterprise...REPUBLIC OF CONGO Tenke Fungurume Kolwezi Kamoa Kambove - 11° Menda Likasi 11°- Shinkolobwe Luishia...26° LEGEND post-Katangan granite (520 Ma) major mine or deposit post-Katangan cover city Nguba and...Solwezi dome westward to the Kabompo dome. The Shinkolobwe and Swambo U-(Ni) deposits occur between the...metamorphosed nickel-bearing Shinkolobwe uranium deposit in the Democratic Republic of Congo (DRC; Derriks and Vaes |  | | Journal (article/letter/editorial) | | knownonlyin theShabanprovinceof ZaYre, asat Shinkolobwe, andin theZambianCopperbelt. A surveyby AGIP...Uranium in the Shaban and as it includes the Shinkolobwe mine (Derricks and Vaes, 1956; Derricks and Oosterbosch...Zambian Copperbelt Areas T•F• depositionof the Katanga system,mainly of marine origin, beganbetween840...sequenceis subdividedfrom bottom sompi,Swambo,and Shinkolobwe(Fig. 2). Copperto top into the Roan, Mwashya...upto 1,000m thick, and a predominantly Mashitu, Kambove, Luishya, and many other localdolomiticUpperRoansubgroup |  | | 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) | | Development, Groupe G. Forrest International, Lubumbashi, Congo b Department of Geology, University of Botswana...African Copperbelt in both Democratic Republic of Congo (Congo hereafter) and Zambia, which represent the most...forms a northward convex structure, straddling the Congo–Zambia border and called “Lufilian Arc”. It was...east-northeastwards through Kolwezi and Likasi (Congo), and southeastwards to Bwana Mkubwa (Zambia) and...Group is called the “Mwashya Subgroup” or “R 4” in Congo (formerly “Système Schisto-Dolomitique” of Van den |  | | Journal (article/letter/editorial) | | iliz~itioiis.'l'li(f Lufilinn arc is located between the Congo and Kalahari cratons and defines a structure which...i c ~\relocity during tlw collision belwecn the Congo and Kalaliari cratons. The third phase (D3) o f...Lufilian arc iii Democratic Republic of Congo (hereafter Congo) rcvcaled a tectonic stylc maikcd by a...the supposed autochthonous Katangan terranes in Congo (Cailteux, 1990)and in Western Zambia (Cosi et al...of the tectonic evolution of the Lufilian arc in Congo and Zambia, and the age of the major deformation |  | | Journal (issue) | | tranche unidescenda11te sous dalle de béton à la mine de Margnac (Haute-Vienne) - Photo: COGEMA (GST)... Auj ourd ' hui , il ne reste plu qu' une seule mine d' ura nium en acti vité, à Jouac dans le nord du...Victo r Lassall e décou vre la chalcolite dans la mine du Crôt Blanc près de Gru ry (Saône-etLoire). En...(Haute-Vienne). Pendant ce temps, la mine de radium de Shinkolobwe (Katanga) est réouverte pour l'uranium en...1956 et mis en exploitation en 1958. Au Niger, la mine d'Arlit est exploitée à partir de 1968. Des prospections |  | Batumike, M.J., Cailteux, J.L.H., Kampunzu, A.B. (2007) Lithostratigraphy, basin development, base metal deposits, and regional correlations of the Neoproterozoic Nguba and Kundelungu rock successions, central African Copperbelt. Gondwana Research, 11 (3) 432-447 doi:10.1016/j.gr.2006.04.012 | Journal (article/letter/editorial) | | Université de Lubumbashi, B.P.1825, Lubumbashi, Congo Department of Earth and Planetary Sciences, ARC...belt is bordered to the northwest by the Archean Congo Craton and the Mesoproterozoic Kibaride belt, to...in southern Democratic Republic of the Congo (hereafter Congo) and northwestern Zambia (Fig. 1). A basal...and by logging of borehole cores from the Kipushi mine. A total of 115 samples (30 from Bunkeya, 50 from...Lithostratigraphy of the Katangan Supergroup in Katanga (modified from François, 1973b, 1987, 1995; Kampunzu |  | Darnley, A. G., Horne, J. E. T., Smith, G. H., Chandler, T. R. D., Dance, D. F., Preece, E. R. (1961) Ages of some uranium and thorium minerals from East and Central Africa. Mineralogical Magazine and Journal of the Mineralogical Society, 32 (252) 716-724 doi:10.1180/minmag.1961.032.252.05 | Journal (article/letter/editorial) | | Northern Rhodesia, 503 • 15 m.y. ; uraninite, Shinkolobwe, Katanga, 642=t=20 m.y. ; davidite, Mavuzi, Mozambique...derived f r o m a concent r a t e p r o v i d e d b y Dr. T. D. Guernsey of R h o k a n a Corporation Ltd...inches, collected from the Mindola Section of Nkana mine. This mode of occurrence is not typical of the disseminated...based on the average of 10 galena analyses from Katanga and Northern Rhodesia. Nine are taken from Holmes...from Nkana. Melonite has also been recorded at Shinkolobwe (Derricks and Vaes, 1956). Further work is in |  | | 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 |  | | Book | | (Teofilo-Otoni, Minas Gerais, Brazil): 12 cm. 2 - Muscovite (Minas Gerais, Brazil): 30 cm. 20 r.v-^’ ,P...quartz, beryl, topaz, tourmaline, feldspars and muscovite, there are many rare minerals, mostly rare phosphates...ornamental purposes since Roman times (Blue John Mine). It some times displays the phenomenon of dichroism:...of the crystals can be quite brilliant. In Morgan Mine, Carson Hill (Calaveras County, Colorado), in the...some remarkably beautiful specimens are the royal mine at Konsberg (Norway), which has now been abandoned |  | Eglinger, Aurélien, Ferraina, Clément, Tarantola, Alexandre, André-Mayer, Anne-Sylvie, Vanderhaeghe, Olivier, Boiron, Marie-Christine, Dubessy, Jean, Richard, Antonin, Brouand, Marc (2014) Hypersaline fluids generated by high-grade metamorphism of evaporites: fluid inclusion study of uranium occurrences in the Western Zambian Copperbelt. Contributions to Mineralogy and Petrology, 167 (2) doi:10.1007/s00410-014-0967-9 | Journal (article/letter/editorial) | | orogeny as a result of the collision between the Congo and Kalahari cratons that led to the formation of...region; (3) the Synclinorial belt and (4) the Katanga high. According to the metamorphic isogrades described...External fold-and-thrust belt, designated as the Katanga Copperbelt (Key et al. 2001; Cailteux et al. 2005;...deposits, in the External fold-and-thrust belt (Katanga Copperbelt) and in the eastern part of the Domes...Luiswishi occurrences in the Democratic Republic of Congo. Several generations of fluids were trapped during |  | | Journal (article/letter/editorial) | | summarizedin tabular form, and TABLE I. SHINKOLOBWE MINE, Host rock 1. Formational Name Mineral association...Metallic Minerals Mine series J. Petrography Co-Ni sulfides Pyrite Chalcopyrite BELGIAN CONGO. Paragenesis...possibly are related to granite in- Stage 15 Katanga-Rhodesian border. Bornire Host rock is mainly...Petrography Biotite-rich schist, contalning biotite, muscovite, 1. Major Metallic Minvrals pyrite, and rutile...veins Carbonbiotite almost iferous disappears and muscovite seems to increase. Ores are thought to be related |  | | Journal (article/letter/editorial) | | GE(•CHEMICAL INTERPRETATION OFTHESHINKOLOBWE (KATANGA) PARAGENESIS AS RELATED IN THIS TO THE CONCEPTS...interpretation of geologic andmineralogic dataof the Shinkolobwe depositstrengthen the author'scontentionregardingthe...conclusionadvancedby Vernadskyconcerningthe Shinkolobwe(Khtanga) occurrence: En r•sumd, Shinkolobwereprdsentela...nettement different de celui que nousavonsd&rit plus haut, & proposdu radium et du m•sothorium presentsdans...constituentminerals: microline, quartz,oligoclase, muscovite, spodumene and lepidolite. In places,dustersof |  | | Report (volume) | | (U0 3 ) from pitchblende from the Georg Wagsfort mine at J ohanngeorgenstadt in the Erzgebirge of Saxony...of the rich uranium ores of the Katanga district in the Belgian Congo. The uraninite ores of Great Bear...the mineralogically diverse ores of the Belgian Congo the list of known species was doubled largely through...urani urn minerals first discovered in the Belgian Congo. The work of the American mineralogist C. Palache...occurs in hydrothermal veins, as in the Belgian Congo. The relation between the names uraninite and pitchblende |  | | Journal (article/letter/editorial) | | 602 ___ 20-m.y. U-Pb age of uraninite veins at Shinkolobwe (Cahen et al., 1961, with modificationsby Cahenet...shown to predate uraninite mineralization at Shinkolobwe, at around 602 ___ 20 m.y. (Derricks and Vaes...partially recrystallized,with the growth of biotite, muscovite, and futile, but sedimentarytextures(bedding,ripple...footwall arkosicsedimentsalong the full 5.25-km mine (475 m) and appearto correspondto the loci strikelengthof...Petrographicstudyof over onehundredthin and partsof the mine. As a wall-rock alteration mineral, the best formed |  | | Report (issue) | | in the Athabasca Formation.......28 Northern Territory.................................................mineralogy........................................76 Shinkolobwe................................................Saskatchewan.............53 22. Geology of the Rossing mine area...............................55 iii Illustrations...cross section of Verna and Fay orebodies, Eldorado mine...................................................temperature and & 0 in hydrothermal fluids, Fay mine................................................ |  | | Book | | this mechanis1n (Fig. 1.4). Such species include muscovite, lepidolite, biotite, chlorite, amphiboles ( especially...distiict, Colo. (Sims, 1955). Noted in Belgian Congo pitchblende are Pb, Fe, Co, Ni, 1'1o, and Se. Uraninite...and quartz (black) which also replaces core. Bigay mine, Lachaux, Auvergne, France ( X 100) ( Geffroy and...weighing 20 tons have been found in the Katanga, Belgian Congo,· deposits. Single euhedral to subhedral...deposits; cubes in vugs at Shinko]obvve, Belgian Congo, and partial cubes in veins of some deposits in |  | | Catalog/List | | and masses. 3x4½x2½" $125. 00. 2. SILVER Amethyst mine, Creede, Mineral Co., Colorado. Dull silvery metallic...locality. 1¾x2x¾11 $600. 00. 14. DIAMOND Roko, Congo Republic. Superb lustrous olive-gray macle type...or display. 8x7x4 mm. $75.00. 15. DIAMOND Itoko, Congo Republlc. Superb ollve-gray twinned cube. 8x8x7... 16. NICKEL-IRON METEORITE Henbury, Northern Territory, Australia. Select elongated irregular complete...17. NICKEL-IRON METEORITE Box Hole, Northern Territory, Australia. 11 Choice complete elongated oval |
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