 | | 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 |  | | 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 worldâs 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) | | 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 |  | | 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 lifeâs 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 (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 CongoâZambia border and called âLufilian Arcâ. It was...east-northeastwards through Kolwezi and Likasi (Congo), and southeastwards to Bwana Mkubwa (Zambia) and...Group is called the âMwashya Subgroupâ or âR 4â in Congo (formerly âSystĂšme Schisto-Dolomitiqueâ of Van den |  | Mambwe, Pascal, Shengo, Michel, Kidyanyama, ThĂ©ophile, 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) | | Of the 322 entries*, the Democratic Republic of Congo (formerly Zaire) comes out on top with 88; Namibia...indebted to Dr.Joseph Mandarino of Toronto, Canada, and Dr. Werner Krause of Hiirth, Germany, who supplied dates...briartite shares with the Democratic Republic of Congo and Namibia, and both djerfisherite and niningerite...Localities (1) Kanemite: Kanem region, Lake Chad. CONGO(3) People (2) Fornacite: Lucien Louis Fourneau (18671930)...(18671930), colonial governor, French Congo. Plunchkite: Mr. PlanchC, French explorer. Localities (1) |  | | 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 TâąFâą 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 (article/letter/editorial) | | RhodesiaCopperbelt................................... Mufulira Mine ................................................................................... Roan Antelope Mine ............................................. 909............................................ The Katanga Province ........................................922 923 The Mine Series .................................................... Shinkolobwe ..............Southern Rhodesiaand in the Katanga Provinceof the Republicof the Congo. The depositssampledoccur 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 | | Nickel-Cobalt 104 Erythrite 104 Annabergite 104 Iron 106 Hematite 106 Tin 108 Cassiterite 108 Uranium 110 Becquerelite...76 Galena .... 36 Garnets 42 Herderite .... 106 Hematite .... Hydromagnesite 56 Kasolite 124 Lazurite (Lapis-Lazuli)...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 |  | 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) | | UniversitĂ© 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 |  | | Journal (article/letter/editorial) | | on kasolite from Shinkolobwe, DRC; (b) chervetite on francevillite from Mounana mine, Gabon. Field of...Eva mine, Northern Territory, Australia Ranger U mine, Northern Territory, Australia Ranger U mine, Northern...Northern Territory, Australia Ranger U mine, Northern Territory, Australia Sleisbeck U mine, Northen Territory...Territory, Australia Musonoi mine, Shaba, DRC Shinkolobwe mine, Shaba, DRC Shinkolobwe mine, Shaba, DRC...DRC Mounana mine, Gabon Mounana mine, Gabon Moctezuma mine, Sonora, Mexico Moctezuma mine, Sonora, Mexico |  | | Report (issue) | | Uranophane, rutherfordine, lepersonnite (Shinkolobwe, Congo); billietite, uranophane, rutherfordine,... heisenbergite, baryte, quartz, hematite, âlimoniteâ (Menzenschwand, Germany); tengchongite, calcurmolite...Co., China). Distribution: From Shinkolobwe, Katanga Province, Congo (Shaba Province, Zaire) [TL]. At...geologist, who published a geological map of Shaba (Katanga) Province in 1913. Type Material: Studied material...(1983) Metastudtite, UO4â2H2O, a new mineral from Shinkolobwe, Shaba, Zaire. Amer. Mineral., 68, 456-458. (6) |  | | Journal (article/letter/editorial) | | fibers on uranophaneand rutherfordine at Shinkolobwe,Katanga. The optical propertiesgivenby Vaesled to...furnishedX-ray powder spacing data for the mineralfrom Katanga. The optical and X-ray data publishedby Vaes and...10 pm. The mineral is foun{ on barite, quartz, hematite, and limonite associatedwith billietite, uranophane...precipitate by addition of hydrogen Menzenschwand Shinkolobwe peroxide to a concentratedsolution of uranyl...diffraction data for studtite from Menzenschwandand Shinkolobwe as well as the indexedpattern for the syntheticcompoundare |  | Eglinger, AurĂ©lien, Ferraina, ClĂ©ment, Tarantola, Alexandre, AndrĂ©-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) | | ............................................. Hematite alteration .....................................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...phyllites are the most common host rock. (rare) Hematite 2. GanguÂœ Minerals Dolomite and partly in fine-grained |  | | 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) | | (2 a).A seventh sample fromanunusual footwall hematite veingavea slightly younger âąĂž7pb/ eĂž6Pb age(496...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...forming a where the veins cut the ore shale and hematite three-dimensionalarray. In such cases,argillic...investi- rocks, whereas coarsebiotite, specular hematite, gated the nature of the hydrothermalactivityby |  | | Report (issue) | | ........ . . . . âą . . .âą 3- 4 4 4,- 6 Shinkolobwe mine, Belgian Cangp . , . . . âą Vein deposits in...silicification. Shinkolobwe mine, Belgian Congo. The primary vein deposits in the Shinkolobwe mine of the Belgian...Belgian Congo are by far the largest and richest known O. present, and a brief description (2) of their...deposits. The rocks of the area surrounding Shinkolobwe have been divided into three stratigraphic groups:...groups: the basement complex, the Katanga system of pre-Cambrian age, and the overlying Karroo system |  | | 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 | | clearly has resulted from the developn,ent of hematite along cleavage planes and fractures. Hutton (...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 |  | | Book (edition) | | Germany Dr. Salah Al-Khirbash Prof. Dr. Rainer Altherr & Dr. rer. nat. Michael Hanel Prof. Dr.-Ing. Peter...Joachim Lorenz Prof. Dr. Robert Marschik Dr. Frank Melcherâ & Dr. Simon Goldmann & Dr. Thomas OberthĂŒr Dipl...-Min. Sebastian Möller Dr. rer. nat. Hans-Peter Röperâ Prof. Dr. Supriya Royâ Dr. Thomas Seifert Dipl...-Geol. Jana Wazeck & Prof. Klaus Thalheim Dr. Thomas Witzke Prof. Dr. Fathi Zereini Mitteljörn 14a, D-24536...hand specimens. Left: Internal reflections of hematite (red), azurite (blue), and malachite (green). |  | | Report (issue) | | accident in the search for copper in the Belgian Congo, for cobalt and silver in the Northwest Territories...Goldfields area, Saskatchewan, Canada; the Shinkolobwe, Katanga Province, Zafre; and the medium-sized deposits...Joachymov, Czechoslovakia, and at Schwartzwalder mine, Colorado, U.S.A.). Uranium deposits have been found...pi anat ion). 19 Symbol: Name: 1AVM Midnite mine, Stevens County, 80 kilometers northwest of Spokane...Peters lease (or Northwest Uranium mine, also known as the Sherwood mine), Stevens County, Washington, U |
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