 | | Other Paper | | Appendix II-2 Structure of Mineral Rights in Zambia Type of Right Place of Application Required Documents...Countries Prospecting (Exploration) Country Zambia Duration for approval 2 years, twice renewable...Feasibility Study Mine construction Stage Exploration Exploration West Central Zambia 265km northeast...37-year mine life. Appendix II-5 (1) Mineral Development and Exploration Projects in Zambia 1 84...Resources (UK) 7 /Copperbelt Minerals Copper Copper 6 /Phelps Dodge Mining (Zambia) African Eagle Resources |  | | Journal (article/letter/editorial) | | Printed in The Netherlands COBALT IN THE ZAMBIAN COPPERBELT A.E. ANNELS Department of Mineral Exploitation...and Simmonds, J.R., 1984. Cobalt in the Zambian Copperbelt. Precambrian Res., 25: 75--98. A review of available...regional distribution of cobalt in the Zambian Copperbelt is presented which emphasises the limitation...cobalt in the copper ores o f the Central African Copperbelt had largely been ignored in discussions of their...today. The economic importance of the metal to Zambia and Zaire, and indeed to the World, has, however |  | | Journal (article/letter/editorial) | | Conditions of Ore Mineral Formation in Certain Zambian Copperbelt Deposits with Special Reference to the Role of...coexisting sulphide assemblages from certain Zambian Copperbelt deposits and of their textural relations and...certain copper-cobalt sulphides of the Zambian Copperbelt and to consider this information in relation...these ores. Sulphide assemblages occurring in Copperbelt ores have been examined in polished section and...further data obtained from the literature. The Copperbelt lies within the Lufilian fold arc of Central |  | | Report (issue) | | not coincide with the Google-Earth images of the mine workings. The authors wish to thank William F. Cannon...Copper in Sediment-Hosted Deposits by Age 200 Copperbelt, Zambia, Rep. of Congo 190 180 170 160 150 140 130...and other CU S minerals, bornite, chalcopyrite, pyrite, and 2 subordinate galena and sphalerite. Chalcocite...Chalcocite forms near the oxidized source of copper; pyrite forms near the reduced rocks. Native copper occurs...common. Some deposits in Zambia and Republic of Congo contain carrollite, Co-pyrite and Ge minerals. Texture/Structure |  | Sillitoe, Richard H., PerellĂł, JosĂ©, Creaser, Robert A., Wilton, John, Dawborn, Toby (2015) Two Ages of Copper Mineralization in the Mwombezhi Dome, Northwestern Zambia: Metallogenic Implications for the Central African Copperbelt. Economic Geology, 110 (8) 1917-1923 doi:10.2113/econgeo.110.8.1917 | Journal (article/letter/editorial) | | DOME, NORTHWESTERN ZAMBIA: METALLOGENIC IMPLICATIONS FOR THE CENTRAL AFRICAN COPPERBELT Richard H. Sillitoe...Central African Copperbelt, the worldâs largest, sedimenthosted stratiform copper province, occur in the...the Domes region of northwestern Zambia. The copper deposits and prospects are commonly hosted by amphibolite-facies...speculated that the copper in the Central African Copperbelt deposits was extracted from the basement, this...elsewhere beneath and/or alongside the Copperbelt in both Zambia and the Democratic Republic of Congo. |  | Bernau, Robin, Roberts, Stephen, Richards, Mike, Nisbet, Bruce, Boyce, Adrian, Nowecki, James (2013) The geology and geochemistry of the Lumwana Cu (± Co ± U) deposits, NW Zambia. Mineralium Deposita, 48 (2) 137-153 doi:10.1007/s00126-012-0424-5 | Journal (article/letter/editorial) | | geochemistry of the Lumwana Cu (± Co ± U) deposits, NW Zambia Robin Bernau & Stephen Roberts & Mike Richards...Abstract The Lumwana Cu (± Co ± U) deposits of NW Zambia are large, tabular, disseminated ore bodies, hosted...to the copper mineralization. Unlike typical Copperbelt mineralization, unmineralized units show very...copper sulphides range from +2.3â° to +18.5â°, with pyrite typically restricted to values between +3.9â° and...characteristics which distinguish them from classical Copperbelt mineralization and which suggests that they are |  | Sillitoe, Richard H., PerellĂł, JosĂ©, Creaser, Robert A., Wilton, John, Wilson, Alan J., Dawborn, Toby (2017) Age of the Zambian Copperbelt. Mineralium Deposita, 52 (8) 1245-1268 doi:10.1007/s00126-017-0726-8 | Journal (article/letter/editorial) | | 1007/s00126-017-0726-8 ARTICLE Age of the Zambian Copperbelt Richard H. Sillitoe 1 & JosĂ© PerellĂł 2 & Robert...deposits and prospects of the Central African Copperbelt are characterized by two intimately associated...across the Zambian part of the Central African Copperbelt suggest that both the disseminated and veinlet...Sediment-hosted Cu deposits . Central African Copperbelt . Zambia . Molybdenite . Re-Os ages . Synorogenic...the Central African Copperbeltâthe worldâs most important metallogenic province of this type, with ~220 |  | | Journal (article/letter/editorial) | | Peridotite Zone; and pyrrhotite with pentlandite, pyrite and chalcopyrite in Gabbronorite I of the Lower...stage, unaltered plumose marcasite and framboidal pyrite samples contain the lowest total abundances of...composition. Late plumose marcasite, and the framboidal pyrite with the lowest minor element abundance, also have...USA The Kamoa copper deposit, Central African Copperbelt, Democratic Republic of the Congo (DRC) David...Katangan Supergroup form the Central African Copperbelt, and host two well-known districts of sediment-hosted |  | | Journal (article/letter/editorial) | | CopperOccurrences of the MombezhiDomeArea, Northwestern Zambia D. G. Bâą:âąu^rr, D. D. Gsâą:m, ^âąiâą B. W. Vâąr: Abstract...located in the northwestern province of Zambia 240 km west of the Copperbelt, contains several large lmv-grade...sulfide facies, namely, chalcopyrite-pyrrhotite-pyrite-cubanite and bornite-chalcopyritechalcocite. Deposition...comparisonsxvith other stratiform copper depositsin Zambia are difficult, but it is possiblethat the mineralizationmay...mineralizationmay be older than that of the Copperbelt. Introduction THE MombezhiDome is one of a seriesof |  | | Book | | label: Aerial view of the Bingham Canyon copper mine, Kennecott Utah Copper, September 2003. Photo courtesy...Magmatic-Hydrothermal History of the RĂo Blanco-Los Bronces District, Central Chile: Development of Worldâs Greatest...Chuquicamata District, Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern...± Molybdenum Deposits of the Ertsberg-Grasberg District, Papua, Indonesia Clyde A. Leys, Mark Cloos,...N. Moreto, AndrĂ© Luiz Silva Pestilho, Mineral Province, Brazil Gustavo Henrique Coelho de Melo, Marco |  | Le Mignot, Elodie, Siebenaller, Luc, BĂ©ziat, Didier, AndrĂ©-Mayer, Anne-Sylvie, Reisberg, Laurie, Salvi, Stefano, Velasquez, GermĂĄn, Zimmermann, Catherine, NarĂ©, Athanase, Franceschi, Guy (2017) The Paleoproterozoic Copper-Gold Deposits of the Gaoua District, Burkina Faso: Superposition of Orogenic Gold on a Porphyry Copper Occurrence?. Economic Geology, 112 (1) 99-122 doi:10.2113/econgeo.112.1.99 | Journal (article/letter/editorial) | | Paleoproterozoic Copper-Gold Deposits of the Gaoua District, Burkina Faso: Superposition of Orogenic Gold...9040 Gent, Belgique Abstract The Gaoua mining district, underlain by Paleoproterozoic volcanic and intrusive...associated with early arsenic-poor and gold-free pyrite. The geochemistry of the plutonic rocks and associated...a second generation of sulfides, with the later pyrite hosting visible gold and minor chalcopyrite that...compositions rich in Ag, As, Au, Bi, Cu, and Pb. Pyrite with this signature was only observed in local |  | Turlin, François, Eglinger, AurĂ©lien, Vanderhaeghe, Olivier, AndrĂ©-Mayer, Anne-Sylvie, Poujol, Marc, Mercadier, Julien, Bartlett, Ryan (2016) Synmetamorphic Cu remobilization during the Pan-African orogeny: Microstructural, petrological and geochronological data on the kyanite-micaschists hosting the Cu(âU) Lumwana deposit in the Western Zambian Copperbelt of the Lufilian belt. Ore Geology Reviews, 75. 52-75 doi:10.1016/j.oregeorev.2015.11.022 | Journal (article/letter/editorial) | | Cu(âU) Lumwana deposit in the Western Zambian Copperbelt of the LuïŹlian belt François Turlin a,â, AurĂ©lien...Rennes Cedex, France Barrick Limited, Lumwana, Zambia a r t i c l e i n f o Article history: Received...hosts world-class Cu deposits. In the Congolese Copperbelt (DRC), Cu(âCo) deposits, are mostly hosted within...the LuïŹlian belt known as the Western Zambian Copperbelt in which a primary Cu mineralization is overprinted...sequence. Cu(âU) occurrences in the Western Zambian Copperbelt are hosted by kyanite-micaschists metamorphosed |  | | Journal (article/letter/editorial) | | mobile belt, which forms part of the Tocantins province between the Guapor~ and Sgo Francisco cratons...terranes of Archean age in Canada, W. Australia, and Zambia (WAKEFIELD, 1978; AYRES & CERNY, 1982; BARLEY,...Chapada is found as disseminated chalcopyrite and pyrite hostes primarily by biotite schist that is in-...have been performed on rocks from the Tocantins province of central Brazil. A larger body of K-Ar data...(1978): Samba: A deformed porphyry-type copper deposit in the basement of the Zambian copperbelt. -- Trans |  | DâAgrella-Filho, Manoel S., Trindade, Ricardo I.F., Queiroz, Marcelo V.B., Meira, Vinicius T., Janikian, Liliane, Ruiz, Amarildo S., Bispo-Santos, Franklin (2016) Reassessment of AguapeĂ (Salto do CĂ©u) paleomagnetic pole, Amazonian Craton and implications for Proterozoic supercontinents. Precambrian Research, 272. 1-17 doi:10.1016/j.precamres.2015.10.021 | Journal (article/letter/editorial) | | paleogeographic conïŹguration slightly different from SAMBA (South America-Baltica). At the same time, the new...recently by Bispo-Santos et al. (2014a) supports a SAMBA-like connection (Johansson, 2009) where the southern...whose collision originated the Maroni-Itacaiunas Province (2.25â2.05 Ga), followed by successively younger...provinces: VentuariTapajĂłs Province (1.98â1.81 Ga), Rio Negro-Juruena Province (1.78â1.60 Ga), Rondonian-San...Rondonian-San Ignacio Province (1.60â1.30 Ga) and SunsĂĄs-AguapeĂ Province (1.20â0.95 Ga). The latter forms the |  | | Journal (article/letter/editorial) | | from the northern margin of Dartmoor (the Red-a-Ven mine), the greisen vein systems at Redmoor and Cligga...(St Just district); Dolcoath, Wheal Concord and Nangiles (Camborne-Redruth-St Day district), Wheal Charlotte...Nkout deposit is part of an emerging iron ore province in West and Central Africa. It is an oxide facies...is present bornite, chalcopyrite, molybdenite, pyrite, and magnetite elsewhere. The Re/Os age of molybdenite...in the Nakhodka ore field is composed of As-rich pyrite, sphalerite, galena, Zn-rich tennantite-tetrahedrite |  | | Catalog/List | | PHONE (406) 363 3601 A.JOITE CRYSTALS New Cornelia mine, Ajo, Pima County, Arizona. Hydrated copper aluminum...brass-yellow metallic twinned pyrite crystals ( Iron cross). Some of the pyrite vugs contain felted aggregates...and S7. 50. BOURNONITE COGWHEEL CRYSTALS Keystone mine, Crested Butte, Colorado. A lead copper antimony...(average size k'-?'') scattered on chalcopyrite xls, pyrite xls, or milky quartz. These specimens are similar...matrix, T/N $. 50, $1. 00 AMOSITE Penge mine, Cape Province, Republic of South Africa. A basic iron magnesium |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...area of the Kristineberg VHMS deposit, Skellefte district, Sweden .......................................A. Massive Zn-Cu-Pb deposits in the RĂžros ore district, Norway: setting and formation ................sulfide-hosting footwall sequence of Lousal, Iberian pyrite belt ............................................ The Jörn granitoid complex, Skellefte mining district, Sweden: petrography, lithogeochemistry and emplacement |  | | Journal (article/letter/editorial) | | abundance, arechalcocitedjurleite,bornitc,chalcopyrite, pyrite,sphalerite, andgalena.Theyoccurasdisseminations...Kalaharicopperbelt is locatedin the Neoproterozoichafl copperbelt because it is a targetregionthat hasthe Damaraorogen...fromthe contact. In the KgwebeHills,disseminated pyrite geophysical dataarealsoin agreement withthissituation...GhanziFormationin somepartsof the high-grade orezone pyrite,pyrite,sphalerite, andgalena. Thereis a weakstrati(Figs...thickandgenerally graphicmineralzoning: ehaleopyrite, pyrite,sphalerite, and poorerin copperthanthe overlying |  | NoĂ«l, Vincent, Morin, Guillaume, Juillot, Farid, Marchand, Cyril, Brest, Jessica, Bargar, John R., Muñoz, Manuel, Marakovic, GrĂ©gory, Ardo, Sandy, Brown, Gordon E. (2015) Ni cycling in mangrove sediments from New Caledonia. Geochimica et Cosmochimica Acta, 169. 82-98 doi:10.1016/j.gca.2015.07.024 | Journal (article/letter/editorial) | | replaced by Ni-sorbed pyrite (23â52%) in redox-active intermediate depth layers and by pyrite (34â55%) in the...the deepest sediment layers. Ni-incorporation in pyrite is especially observed beneath an inland Avicennia...variations in the distribution of Fe-oxyhydroxides, pyrite and iron-bearing clays, rely on the redox gradients...the present study. Ni-pyrite reference samples consisted of a natural Ni-rich pyrite (Fe0.9Ni0.1S2), referred...referred to as Ni-pyrite10% as well as a synthetic Ni-pyrite containing 1 mol% Ni, and referred to as Ni-pyrite1% |  | | Conference Proceedings (Volume) | | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...& Nigel J. Cook The Nihe iron deposit, Anhui Province, eastern China: skarn, IOCG or porphyritic iron...Neoproterozoic rocks in the Lufilian belt, Domes region, Zambia .................................................the ages of Baiyanghe Be-U deposit in Xinjiang province, northwest China ..............................through polycyclic orogeny: the example of the Litsa district, Russia Anne-Sylvie AndrĂ©-Mayer, Michel Cuney |  | Richardson, Stephen V., Kesler, Stephen E., Essene, Eric J., Jones, Lois M. (1986) Origin and geochemistry of the Chapada Cu-Au deposit, Goias, Brazil; a metamorphosed wall-rock porphyry copper deposit. Economic Geology, 81 (8) 1884-1898 doi:10.2113/gsecongeo.81.8.1884 | Journal (article/letter/editorial) | | 0.35 g/metrictonsAu), disseminated chalcopyrite-pyrite depositwithin a geologicallycomplexPan-Africanmobile... TR Apatite TR-2 TR-2 Sillimanite TR TR Pyrite TR-5 TR-5 Chalcopyrite TR-5 TR-5 TR-2 TR...to 5 percentboth within and outsidethe ore zone. Pyrite/chalcopyriteratiosare <2 within the ore zoneand>2...deposit.The center of the depositis of greater pyrite in the Chapadadeposithasbeen deformedor characterizedby... Ti oxides of Spencer and Lindsley (1981). The pyrite grainsdisplayonly the parallel-sided,continuous |  | | Book | | Mineralization 4.10. A Comprehensive Example: The Cree de District, Colorado, USA 4.11. Summary 4.12. Recommended...disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...Accessory sulfide-group and oxide-group minerals (e.g., pyrite, arsenopyrite, magnetite, ilmenite), especially...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...epochs. Following Tumeaure (1955), a metallogenic province may be defined as a mineralized area or region |  | | Book | | On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...AJO Famous mineral localities: the New Cornelia mine, Ajo, Arizona (by W. J. Thomas & R. B. Gibbs) 14:283-298...ALLEN, GEORGE B. --and W. Hunt: The Tonopah-Belmont mine, Maricopa County, Arizona 19:139-144 ALLGOOD, GENNE...Allgood, C. Williams: Ramsdellite from the Mistake mine [Arizona] 14:333-335 ALLGOOD, ROBERT W. -with G...the Mistake mine [Arizona] 14:333-335 ALMA Famous mineral localities: the Home Sweet Home mine, [near Alma |  | | Report (issue) | | the uranium occurrences at and around the Phillips mine massive sulfide deposit, Westchester and Putnam...geology of a portion of the Camp Smith-Phillips mine are is generalized and simplified on figure 3. The...Dip of Foliation Trail ----- Trail 400 200 100 Mine 300 1 500 19'50" Putnam Co. Westchester Co Figure...Hill Granite. -15- Mine-site and mineral-deposit geology The Phillips mine was apparently developed... The mine was closed prior to the turn of the century. Based on the earlier reports of the mine (Kemp |  | | Book | | ............... . 83 The Fresnillo Ag-Pb-Zn District, Zacatecas, Mexico .............................Massive Sulfide Deposits of the BathurstNewcastle District, New Brunswick, Canada Discussion of Tectonic...Deposits ................ . 4.5.2 The Homestake Gold Mine, South Dakota .. 4.5.3 Pre-Metamorphic Stratiform...Post-Metamorphic Quartz-Rich Vein Ores: The Sigma Mine, Quebec ................ . 4.5.5 Discussion and...Kennecott Mine, Alaska ................................. 9.8.2 The Copper Orebodies of the Mt. Isa Mine, Queensland |
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