 | | Journal (article/letter/editorial) | | only from Japan, is described from an occurrence in Cuba. A chemical analysis, r-ray powder spacings, data...reported from the type locality at the Todoroki Mine, Hokkaido, Japan (Yoshimura, t934), a description...todorokite described in this paper is found at the Montenegro Mine which is locatedon the northern flank of the...kilometerssouth of Baire, Oriente Province, Cuba. Manganesemineralization at the Montenegro Mine is apparently typical...geology of the area and a description of the Montenegro Mine may be found in Simonsand Straczek(1958). Mr |  | Cazañas, X., Melgarejo, J. C., Luna, J. A., BarrabĂ, H. (1998) El depĂłsito volcanogĂ©nico de Cu-Zn-Pb-Au El Cobre, Cuba Oriental: estructura y mineralogĂa [The Cu-Zn-Pb-Au volcano genic deposit El Cobre, Western Cuba: structure and mineralogy]. Acta Geologica Hispanica, 33. 277-333 | Journal (article/letter/editorial) | | 277-333 El depĂłsito volcanogĂ©nico de Cu-Zn-Pb-Au El Cobr Cuba Oriental: estructura y mineralogĂa e...Cu-Zn-Pb-Au volcano genic deposit El Cobr e, Western Cuba: structure and mineralogy X. CAZAĂAS(1,2), J.C...BARRABĂ(3) (1) Instituto de GeologĂa y PaleontologĂa, La Habana, Cuba. (2) Departament de Cristal·lografia,...Mineralogia i DipĂČsits Minerals. Facultat de Geologia. Universitat de Barcelona. joanc@natura.geo.ub.es. (3)...(3) Empresa Geominera Oriental, Santiago de Cuba, Cuba. RESUMEN El depĂłsito âEl Cobreâ encaja en series |  | | Journal (article/letter/editorial) | | widespread in the Mediterranean metallogenetic province and result in the natural beneficiation of the...well known in the Mediterranean metallogenetic province, including the Parnassos-Ghiona Mountains (Greece)...(Greece) [10â14], Southern France and Spain [15], Montenegro (Dinarides) [16], Hungary, Croatia, Turkey (DogÌankuzu...bauxite ores, while gibbsite (Al2 O3 ·3H2 O), goethite and/or hematite are present in lesser amounts...bauxite ore, including goethite and/or occur as remnants in neoformed goethite (Figure 2dâe). Fossilized |  | | Journal (article/letter/editorial) | | Metals in Karstic Bauxites and Bauxite Residue of Montenegro Slobodan RadusinovicÌ 1, * and Argyrios Papadopoulos...Geological Survey of Montenegro, Naselje KruĆĄevac bb, 81000 Podgorica, Montenegro Department of Mineralogy...Keywords: bauxite residue; REE; critical metals; Montenegro; bauxites; mineralogy; geochemistry Karstic...Karstic Bauxites and Bauxite Residue of Montenegro. Minerals 2021, 11, 975. https://doi.org/10.3390/ min11090975...gallium are found in karst bauxites deposits in Montenegro and/or in secondary resources red mudâbauxite |  | Hetherington, L. E., Brown, T. J., Benham, A. J., Bide, T., Lusty, P. A. J., Hards, V. L., Hannis, S. D., ldoine, N. E. (2008) 2002-2006. World Mineral Production. British Geological Survey | Report (issue) | | consmnption of mineral conunodities increases. In tenns of mine production in 2006, China was the largest producer...nomenclature follows lhe London Diplomatic List. A;fetals Mine production of many metals is expressed in terms...with a wider range of conunodities such as Societe de l'Industrie Minerale, Annuaire Statistique Mondial...Falconbridge Ltd; Imnet Mining; Stillwater Mining; Almuinimn de Grece; New Boliden; Eurozinc Mining Corporation;...Federation de l'Industrie Cimentiere Beige, Belgium; Statistics Belgium; Instituto Nacional de Estatistica |  | | Book | | European Countries, China, Korean People's Republic, Cuba, People's Republic of Vietnam and Mongolia AkadĂ©miai...and dolostones. His subdivision was adopted also by De Weisse in his monograph of 1948. VadĂĄsz (1951) rejected...widely accepted in the literature (cf e.g. Zans 1959, De Weisse 1964). Roughly at the same time, some other...reflects some of the features of VadĂĄsz', Valeton's, De Weisse's, Kirpal's and Bushinsky's classifications...bauxite regions of the Caribbean islands, Jamaica, Cuba and Hispaniola, the author has coined the term Caribbean |  | Brown, T. J., Bide, T., Hannis, S. D., Idoine, N. E., Hetherington, L. E., Shaw, R. A., Walters, A. S., Lusty, P. A. J., Kendall, R. (2010) 2004-08. World Mineral Production. British Geological Survey | Report (issue) | | of2008 from previously high levels. For example, the mine production of nickel in 2008 foll by four per cent...2007; the first time it has dropped since 1999. Mine production ofti11 fell by ten per cent in 2008;...annual output for the seventh consecutive year. Mine production of uranium increased by six per cent...nomenclature follows the London Diplomatic List ,v!etals Mine production of numy n1etals is expressed in tenns...cobalt, copper, iron, lead, nickel, tin and zinc, mine production and metal production are sho,vn in separate |  | Long, Yongzhen, Lu, Anhuai, Gu, Xiangping, Chi, Guoxiang, Ye, Lin, Jin, Zhongguo, Zhang, Dongliang (2020) Cobalt enrichment in a paleo-karstic bauxite deposit at Yunfeng, Guizhou Province, SW China. Ore Geology Reviews, 117. 103308 doi:10.1016/j.oregeorev.2019.103308 | Journal (article/letter/editorial) | | paleo-karstic bauxite deposit at Yunfeng, Guizhou Province, SW China Yongzhen Long, Anhuai Lu, Xiangping...paleokarstic bauxite deposit at Yunfeng, Guizhou Province, SW China, Ore Geology Reviews (2019), doi: https://doi...paleo-karstic bauxite deposit at Yunfeng, Guizhou Province, SW China Yongzhen Longa,b*, Anhuai Lua,b, Xiangping...paleo-karstic bauxite deposit at Yunfeng, Guizhou Province. Whole-rock chemical analyses indicate that Co...ultramafic rocks, most notably in New Caledonia, Congo, Cuba, and Australia; DecrĂ©e et al., 2015; Muchez and |  | TomaĆĄiÄ, Nenad, ÄobiÄ, Andrea, BedekoviÄ, Matija, Miko, Slobodan, IlijaniÄ, Nikolina, Gizdavec, Nikola, MatoĆĄeviÄ, Mario (2021) Rare Earth Elements Enrichment in the Upper Eocene ToĆĄiÄi-DujiÄi Bauxite Deposit, Croatia, and Relation to REE Mineralogy, Parent Material and Weathering Pattern. Minerals, 11 (11) 1260 doi:10.3390/min11111260 | Journal (article/letter/editorial) | | Kaolinite occurs in most of the samples, and goethite, böhmite, and nordstrandite are minor phases....böhmite, which are usually accompanied by hematite, goethite, anatase, and kaolinite. Due to a persistent demand...bauxite profile [10]. Additionally, Fe oxides like goethite have been proven to influence REE distribution...böhmite-gibbsite mineralogy and also including hematite, goethite, anatase, and kaolinite [1]. Earlier studies [14]...deposit area (the deposit pit is marked with abandoned mine symbol in the map) (A), ground sampling plan (B) |  | | Journal (article/letter/editorial) | | bauxiteâlateritic, sedimentary, or karstâis attributed to each province, district, and deposit. The deposits with a predominance...regions. The term metallogenic province was used for the first time by de Launay in 1892 to designate the...(7) Baikalian and (8) Proterozoic and older; (9) province boundary; (10â12) genetic groups of bauxite deposits:...in figure): I, East Pacific province: 1, Oregon; II, North American province: 2, Gasconade County; 3, Eufola;...Eufola; 4, Arkansas; 5, Georgia; III, Caribbean province: 6, Viniales; 7, San Francisco; 8, Saint Ann; |  | | Report (volume) | | based on considerations that extend far beyond the mine itself, in some instances relating to the overall...subject, as in a scale model of the workings of a mine, to a unifying concept that explains or describes...government believed might someday be economic ta mine. Stratiform deposits of large areal extent, such...EXAMPLES High Plateau, Del Norte Cty, USCA Coto Mine, Luzon, PLPN (Wells and others, 1946) (LeBlanc...DEPOSITS Name Ace of Spades Adobe Canyon Gp. Ajax Alice Mine Allan (Johnson) Alta Hill Althouse Alyce and Blue |  | Lu, Chuanhe, Samper, Javier, Luis Cormenzana, JosĂ©, Ma, Hongyun, Montenegro, Luis, Ăngel Cuñado, Miguel (2012) Reactive transport model and apparentKdof Ni in the near field of a HLW repository in granite. Computers & Geosciences, 49. 256-266 doi:10.1016/j.cageo.2012.06.003 | Journal (article/letter/editorial) | | JoseÌ Luis Cormenzana c, Hongyun Ma b, Luis Montenegro b, Miguel AÌngel CunÌado c a Lawrence Livermore...Escuela TeÌcnica Superior de Ingenieros de Caminos, Canales y Puertos. Universidad de A CorunÌa, 15071 A CorunÌa...redox, dissolution/ precipitation of calcite, goethite, gypsum, magnetite, quartz and siderite, cation...et al., 2008a). Gypsum, magnetite, siderite and goethite are minerals which are not initially present in...sensitivity runs (SR). De is the effective diffusion of the bentonite. Runs pH De (m2/s) Density of weak |  | Hodges, C.A., Cox, D.P., Singer, D.A., Case, J.E., Berger, B.R., Albers, J.P. (1984) U.S. Geological Survey-INGEOMINAS mineral resource assessment of Colombia. Open-File Report Vol. 1984 (84-345) US Geological Survey doi:10.3133/ofr84345 | Report (issue) | | Sierra, and Luis Jaramillo Cortes Institute Nacional de Investigaciones Geologico-Mineras Open-File Report...of Colombia, completed by the Institute Nacional de Investigaciones GeologicoMineras and the U.S. Geological...U.S. Geological Survey and the Institute Nacional de Investigaciones Geologico-Mineras began a cooperative...such areas may be appropriate. 12° SIERRA NEVADA DE SANTA MARTA Figure 1. Geologic provinces of Colombia...States). (3) The Cordillera Oriental and Serrania de Perija, which contain cores of Precambrian and Paleozoic |  | | Journal (article/letter/editorial) | | assessment Javier Samper*, Acacia Naves, Luis Montenegro, Alba Mon ~ a, 15071 Corun ~ a, Spain Universidade...6.5076 0.1920 Siderite ĂŸ HĂŸ %Fe2ĂŸ ĂŸ HCO 3 Goethite ĂŸ 2H ĂŸ %Fe2ĂŸ ĂŸ 1:5H2 O ĂŸ 0:25O2 Ă°aqĂ 7.9555...aqueous species have the same effective diffusion, De, which is equal to 4.07$1011 m2/s. The bentonite...is assumed to have the same transport parameters, De and Ń, as the bentonite. The speciïŹc heat capacities...et al. (2008a). Gypsum, magnetite, siderite and goethite are not initially present in the system, but are |  | Reinhardt, Nils, Proenza, JoaquĂn, Villanova-de-Benavent, Cristina, Aiglsperger, Thomas, Bover-Arnal, Telm, TorrĂł, Lisard, Salas, Ramon, Dziggel, Annika (2018) Geochemistry and Mineralogy of Rare Earth Elements (REE) in Bauxitic Ores of the Catalan Coastal Range, NE Spain. Minerals, 8 (12) 562 doi:10.3390/min8120562 | Journal (article/letter/editorial) | | 2,3, *, JoaquĂn A. Proenza 2 , Cristina Villanova-de-Benavent 2,4 , Thomas Aiglsperger 2,5 , Telm Bover-Arnal...Germany Departament de Mineralogia, Petrologia i Geologia Aplicada, Facultat de CiĂšncies de la Terra, Universitat...Universitat de Barcelona (UB), MartĂ i FranquĂšs s/n, 08028 Barcelona, Spain; japroenza@ub.edu (J.A.P.); c...c.villanova-de-benavent@brighton.ac.uk (C.V.-d.-B.); thomas.aiglsperger@ltu.se (T.A.); telm.boverarnal@ub...Especialidad IngenierĂa GeolĂłgica, SecciĂłn IngenierĂa de Minas, Pontificia Universidad CatĂłlica del PerĂș, |  | | Report (issue) | | 14 1. 2. 3. 4. 5. Asbestos ore Lead ore-Balmat Mine, N. Y. Chromite-chromium ore, Wash. Zinc ore-Friedensville.............. Districts in the Valley and Ridge province Ferruginous bauxite in Washington, Oregon, and...1978), dawsonite, aluminum phosphate rock, coal mine waste, coal ash, and copper leach materials. SOURCES...A.A. Meijer, Suralco; A. Brahim the French Revue de rAluminium, a similar one in and Henk Morroy, N.V...and I.M. Shvily, Alcan International, Ltd.; J.G. de Weisse, Fritz Schnorf, Robert Unger, and Felix Schmid |  | | Journal (issue) | | Quenast is de grootste en bekendste âporfierâ-groeve van West-Europa waar men sinds enkele eeuwen de grondstof...grondstof voor de bekende kasseien ontgint. Maar deze groeve is bij de mineralenliefhebbers vooral bekend...die met de beste ter wereld kunnen concurreren. Maar er is meer te vinden. Eddy geeft u tijdens de diamontage...fotografeerde. Hierbij komen zowel de klassiekers uitgebreid aan bod als de nieuwigheden. Als âtop of the...speurwerk dat leidde tot de herontdekking van een âverlorenâ mineraal. We sluiten de avond af met mineralen |  | | Journal (article/letter/editorial) | | mineralization in the Serbo-Macedonian metallogenic province. A prominent feature of mineral paragenesis is...defined in the Serbo-Macedonian metallogenetic province. X-ray powder diffraction analysis X-ray powder...azurite â cerusite â smithsonite â limonite â goethite â goslarite â Sb-oxides 26 S. A. Radosavljevic...mineralizations in the Serbo-Macedonian metallogenic province. Acknowledgments Many thanks are due to the respected...86, P. O. Box 390, 11000 Belgrade, Serbia and Montenegro. E-mail: s.radosavljevic@itnms.ac.yu S. M. Rakic |  | Rivera, Javier, Reich, Martin, Schoenberg, Ronny, GonzĂĄlez-JimĂ©nez, JosĂ© MarĂa, Barra, Fernando, Aiglsperger, Thomas, Proenza, JoaquĂn A., Carretier, Sebastien (2018) Platinum-group element and gold enrichment in soils monitored by chromium stable isotopes during weathering of ultramafic rocks. Chemical Geology, 499. 84-99 doi:10.1016/j.chemgeo.2018.09.008 | Journal (article/letter/editorial) | | Center of Excellence (CEGA), FCFM, Universidad de Chile, Santiago, Chile Department of Geosciences, University... RI Departmento de MineralogĂa y PetrologĂa, Facultad de Ciencias, Universidad de, Granada, Spain 4...Sweden 5 Departament de Mineralogia, Petrologia i Geologia Aplicada, Universitat de Barcelona (UB), MartĂ...FranquĂšs s/n, 08028 Barcelona, Spain GET, UniversiteÌ de Toulouse, CNRS, IRD, Toulouse, France NU 6 MA... Encanto River, Loma GĂșzman, Lavanderos and Mina de Talco (Fig. 2; GonzĂĄlez-JimĂ©nez et al., 2016). Centinela |  | | Journal (article/letter/editorial) | | epithermal carbonateâbase metalâgold vein system: Alto de la Blenda, FarallĂłn Negro, Argentina M. Florencia...Springer-Verlag Berlin Heidelberg 2016 Abstract Alto de la Blenda is a âŒ6.6-Ma intermediatesulphidation epithermal...hosts the 7.1-Ma porphyryâ CuâAu deposit of Bajo de la Alumbrera. The epithermal vein system is characterised...emplacement at Bajo de la Alumbrera, which is in turn cut by minor epithermal veins. The Alto de la Blenda vein...MineralogĂa y PetrologĂa, FAD, Universidad Nacional de Cuyo, Centro Universitario, 5502 Mendoza, Argentina |  | Tauler, Esperança, Xu, Jingyao, Campeny, Marc, Amores, Sandra, Melgarejo, Joan Carles, Martinez, Salvador, Gonçalves, Antonio O. (2019) A New Kaolin Deposit in Western Africa: Mineralogical and Compositional Features of Kaolinite from Caluquembe (Angola) Clays and Clay Minerals, 67 (3) 228-243 doi:10.1007/s42860-019-00021-4 | Journal (article/letter/editorial) | | 1 Departament de Mineralogia, Petrologia i Geologia Aplicada, Facultat de CiĂšncies de la Terra, Universitat...Universitat de Barcelona, Barcelona, Spain 2 Departament de Mineralogia, Museu de CiĂšncies Naturals de Barcelona...Barcelona, Barcelona, Spain 3 Departamento de Geologia, Universidade Agostinho Neto, Luanda, Angola AbstractâLarge...been discovered in the Caluquembe area, HuĂla province, Angola. To determine accuracy of analysis and...Quihita in SE Angola. In the Caluquembe area (HuĂla province, Angola) (Figure 1a), extensive kaolin outcrops |  | Ford, A., Hagemann, S.G., Fogliata, A.S., Miller, J.M., Mol, A., Doyle, P.J. (2015) Porphyry, epithermal, and orogenic gold prospectivity of Argentina. Ore Geology Reviews, 71. 655-672 doi:10.1016/j.oregeorev.2015.05.013 | Journal (article/letter/editorial) | | Northwestern Argentina, CulampajĂĄ, FarallĂłn Negro-Bajo de la Alumbrera, El IndioâPascua, Nevados del Famatina...detailed references provided. Note that in each gold province only major deposits or deposits that have been...the classic ore deposit handbook Recursos Minerales de la Republica Argentina (Zappettini, 1999) or a recent...provinces (Orogenic) The Puna plateau (Puna geological province) in Jujuy, Salta, and Catamarca provinces marks...Azules orogenic gold deposit (Juyuy province) is located in the Sierra de Rinconada which is part of the Puna |  | | Journal (article/letter/editorial) | | waste rock sources from old and closed mines, acid mine drainage, and recycling of e-waste. Possible future...sediments; phosphorites; red mud; fly ash; acid mine drainage; e-waste; extra-terrestrial Citation:...composition from aluminous bauxites to hematite, goethite, and deposits, which may range in composition...composition from aluminous bauxites to hematite, goethite, titanium sands, as well as REE [20]. Recently, Jo and...abundant deposits around Meizhou City, Guangdong Province, China with the highest ÎŁREE range of 1162 ”g/g |  | | Report (chapter) | | properties. INTRODUCTION TO ACID SULFATE ENVIRONMENTS Mine drainage The best known examples of acid sulfate...may be as many as 500,000 inactive or abandoned mine sites in the United States alone (Lyon et al. 1993)...been seriously damaged by mine effluents. Contamination of natural waters by mine drainage has killed enormous...be unfit for recreational activities. Most acid mine waters have pH values in the range of 2 to 4 (Nordstrom... Bigham & Nordstrom Plumlee et al. 1999). Acid mine drainage occurs when acid production exceeds the |  | | Journal (issue) | | gypsum on chert that I collected at the Minerva No. 1 mine dump in 1985. It had bundles of orange crystals...specimens I had collected in 1995 from the Annabel Lee mine ore pile had been cataloged as "celestine." I found...light-toned constituents of basalt-probably _. red de po s i t s, ~--= ~ ·"'·Ia aye the most common rock... with over 4170 valid mineral species listed and de cribed. complete Lothe end of200-4. and with more...Pigmy (Pygmy) mine, near the village of Mexico in Crittenden Co., KY. A description of this mine can be found |
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