 | | 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) | | 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 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 (article/letter/editorial) | | better known to collectors historically as Katanga, Belgian Congo. It was purchased at the Munich Show in...in the 352 ROCKS & MINERALS mid-1980s by Dr. Marvin Rausch, in whose collection it remains. Although...as having originated at Shinkolobwe,it is more likely from the Musonoi mine in the same district. The...important in the upper parts of the Katanga deposits in what was the Belgian Congo. The occurrence of either primary...crystals occur both on fracture surfaces in granitic rock and in small vugs in smoky quartz. Torbemite and |  | | 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 |  | | Report (issue) | | ........ . . . . • . . .• 3- 4 4 4,- 6 Shinkolobwe mine, Belgian Cangp . , . . . • Vein deposits in...metamorphic rocks, and in many different types of rock within each of these classifications. In igneous...types of siliceous host rock. The effect of the pitchblende-depositing solutions on the wall rock is complex...Rocky Mountain areas of the United States, the wall rock has been altered in part to clays with high base-exchange...silicification. Shinkolobwe mine, Belgian Congo. The primary vein deposits in the Shinkolobwe mine of the Belgian |  | | Book | | described as a unit, rather than split between the siliceous and Ruoritic types, and the oxidized Colorado... . . . . . . . . . . . . . . . . . . . . . . Siliceous Pitchblende-SuIBde Veins . . . . . . . . . . ...distiict, Colo. (Sims, 1955). Noted in Belgian Congo pitchblende are Pb, Fe, Co, Ni, 1'1o, and Se. Uraninite...X 7.1 X 4.9 cm, 1,834 g (Meen, 1948) (Fig. 2.1); Rock Landing Quarry, Hadclam Neck, Conn., 6 X 7 X 10...and quartz (black) which also replaces core. Bigay mine, Lachaux, Auvergne, France ( X 100) ( Geffroy and |  | | Book | | PART ONE: CAPITAL I 2 3 Mining capital in Katanga: the compass of unskilled labour in industrial...black labour: work and cornpound conditions in Katanga, 1911-25 165 Desertion as an index of dependence...black workforce in the copper mines 1936-37 191 6 Mine compounds on the Copperbelt as at 1941 232 List...153 7 UMHK: Distribution of voluntary labour by mine/works and area of origin, 1915- 18 8 9 10 11 12...1918 'flu epidemic on black industrial labour in Katanga 171 UMHK: Mortality, desertion and turnover rates |  | | 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 Melcher☆ & Dr. Simon Goldmann & Dr. Thomas Oberthür Dipl...-Min. Sebastian Möller Dr. rer. nat. Hans-Peter Röper☆ Prof. Dr. Supriya Roy✝ Dr. Thomas Seifert Dipl...-Geol. Jana Wazeck & Prof. Klaus Thalheim Dr. Thomas Witzke Prof. Dr. Fathi Zereini Mitteljörn 14a, D-24536...thickness; these twins are often associated with rock deformation. Polysynthetic twins are lamellar (optically |  | | Report (volume) | | near Joachimsthal, Czechoslovakia Shinkolobwe deposit, Belgian Congo Deposits at Great Bear Lake, Canada...Silver Cliff mine, Wyoming; the Jesse D No. 1 and No. 2 claims, Utah; and the Merry Widow mine, New Mexico...mines, Washington; the W. Wilson mine, Montana; the White King mine, Oregon; the deposits in the Pryor...was from the deposit at Shinkolobwe, Belgian Congo, and from the Eldorado mine, Great Bear Lake, Canada...Canada. The Shinkolobwe deposit since its initial development in 1921 and until 1954 probably had yielded |  | | 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 |  | | Book | | Min. Rev.) Comité Special du Katanga, Service des Mines (Com. Spec. Katanga, Serv. Mines) (all publications)...gíte de wolfram, molybdéne et cuivre d'Azegour (Haut-Atlas, Maroc) et dans celle du gíte de manganese...50, p. 164-168 Heim, Α., 1 9 3 4 , The molybdenum mine at Azegour: Soc. Econ. Geol., v. 29, p. 76-83...Allanite et epidote dans des corneennes de la mine d'Azegour, Haut-Atlas: Serv. Geol. Maroc. Notes et Mem....gisement de molybdéne, tungstene et cuivre d'Azegour (Haut Atlas), etude petrographique et metallogénique: |  | | Report (volume) | | de Pasco, Peru; Northern Rhodesia; and Belgian Congo. Some of the better known seleniferous massive sulfide...veins of Goldfields, Saskatchewan, and Shinkolobwe, Belgian Congo are characterized by a wide variety and...San Francisco district, Utah; and the Liberty Bell mine, Telluride district, Colo., all contain small amounts...at Buckskin Peak, Nev.; the Abbott mine, Calif.; the Lucky Boy mine, Piute County, Utah; and at Guadalcazar...quicksilver mine the ore consisted almost entirely of tiemannite, and at the De Lamar mine, Silver City |  | | Book (edition) | | Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Pe Wr * se vat © C6 tad GAa Snive Sr Certain Mine (ax agry wh Oe ee — SS 4 eae wid Bharce ©...Two of the Mineralogical Society of America, 1969. Rock-Forming Minerals (in five volumes), by W. A. Deer...elements. concretion A compact, rounded sedimentary rock mass formed by localized cementation around a nucleus; | | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...of the Mineralogical Society of America, I 969. Rock-Forming Minerals (in five volumes), by W. A. Deer...elements. concretion A compact, rounded sedimentary rock mass formed by localized cementation around a nucleus;...intrusion of molten rock whereby preexisting rocks near the contact with the hot molten rock are metamorphosed |  | | Book (edition) | | Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...of the Mineralogical Society of America, 1969. "Rock-Forming Minerals" (in five volumes), by W. A. Deer...Herbert and Geneva Corbett Philip Cosminsky Myer Crumb Rock Currier Susie Davis Ray DeMark Paul Desautels Virginia...intrusion of molten rock whereby pre-existing rocks near the c·0 ntact with the hot molten rock are metamorphosed...cryptocrystalline Rock textural term signifying that the grain size of the minerals contained in the rock is so small |  | | Book | | Egypt, in what was probably one of the earliest hard-rock mining operations in the world. A necklase with...formed as accessory minerals in virtually every known rock formation. The me- References 5 teorites have...cracks and cavities in a brecciated metamorphosed rock phosphate at Moculta, South Australia Optical constants:...03(30), 1.928(30) Ref: Newberry NG, Essene EJ, Peacor DR (1981) Am Miner 66: 1050-1053 AUuaudite Series (includes...Custer-Pringle area, Custer County, and at the Etta mine, Pennington County, South Dakota. Also found in |  | | Book | | Gyps11111 and anhydrite. Sulfur and pyrites. Phosphate Rock . . . . . . . . . . . . . . .. ... . United States...considered to be a natural accumulation of useful mine ra l materials that can be profitably extracted...term is applied more loosely to a ll metalliferous rock, though it contains the metal in the free state...Further, many ores include more or less country rock.' If a metal is sought, an ore mineral is one from...in that deposit. Country rock is the general mass of relatively sterile rock adjacent to or enclosing |  | | Book | | Keweenaw area of north Michigan; at the Copper Queen mine, Bisbee, Arizona and at Georgetown, New Mexico....distri¬ buted in igneous, sedimentary and metamorphic rock, and in sea water. Auriferous quartz is a major...Canada deposits occur at the Klondike, Yukon Territory, in Nova Scotia and Ontario. Treatment. Gold is...it may sometimes occur as large fluid masses in rock cavities, usually in regions of volcanic activity...the high lustre Far right: Diamond in its parent rock of kimberlite from Kimberley. South Africa Right: |  | | Book | | republics of the Congo is a potential source of confusion. In our translation the former French Congo is called...called the Congo Republic and the former Belgian Congo translated simply as the Congo. The other main change...Islands. GABON, CONGO REPUBLIG AND CENTRAL AFRICAN REPUBLIC (UBANGI) 1. Gabon and Middle Congo. 2. The Ubangi...Ubangi Basin. CONGO AND CABINDA 1. Pre-cambrian of the Western Congo. 2. Pre-Cambrian of Katanga. 3. Younger...Guinea to Cameroun), equatorial Africa (Gabon, Congo, Central African Republic), East Africa, Angola |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Strata-Bound Copper-Cobalt District, Katanga, Democratic Republic of Congo Dzhezkazgan and Associated Sandstone..., 2010, Grassroots exploration: Between a major rock and a junior hard place: Society of Economic Geologists...Tunnels Au-Ag-Zn-Pb deposit, Montana, United States (mine now exhausted). 1971: Recognized control of ore...high sulfidation epithermal Au-Ag deposit, Chile (mine now exhausted). 1971: First formal recognition |  | | Book | | ROCKS A Magna Field Guide MINERALS AND ROCKS By Dr. Jiti Koufimsky Illustrated by Ladislav Pros Text...precious stones) and, finally, the most important rock-forming minerals. Illustrations in colour show mineral...minerals. Under magnification the rough surface of the rock reveals grains of differing colours, shapes and...tourmaline, dolomite) (6) cubic (fluorite, galena, rock salt, magnetite, garnet). Crystals are divided within...which originated at the time when the solidifying rock resembled a plastic molten mass. Crystals may also |  | | | | A colour guide to familiar MINERALS AND ROCKS By Dr Jiří Kouřimský Illustrated by Ladislav Pros vetěps...precious stones) and, finally, the most important rock-forming minerals. Illustrations in colour show mineral... Under magnification the rough surface of the rock reveals grains of differing colours, shapes and...tourmaline, dolomite) (6) cubic (fluorite, galena, rock salt, magnetite, garnet). Crystals are divided within...which originated at the time when the solidifying rock resembled a plastic molten mass. Crystals may also | | | Book | | MINERALS AND ROCKS A Magna Field Guide MINE LS AND ROCKS By Dr. Jifi Koufimsky Illustrated by Ladislav...precious stones) and, finally, the most important rock-forming minerals. Illustrations in colour show mineral...minerals. Under magnification the rough surface of the rock reveals grains of differing colours, shapes and...tourmaline, dolomite) (6) cubic (fluorite, galena, rock salt, magnetite, garnet). Crystals are divided within...which originated at the time when the solidifying rock resembled a plastic molten mass. Crystals may also |  | | Book | | A colour guide to familiar MINERALS AND ROCKS By Dr J iri Kourimsky Illustrated by Ladislav Pros OCTOPUS...precious stones) and, finally, the most important rock-forming minerals. Illustrations in colour show mineral...minerals. Under magnification the rough surface of the rock reveals grains of differing colours, shapes and...tourmaline, dolomite) (6) cubic (fluorite, galena, rock salt, magnetite, garnet). Crystals are divided within...which originated at the time when the solidifying rock resembled a plastic molten mass. Crystals may also |
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