 | Cabral, Alexandre Raphael, Zeh, Armin, da Silva Viana, Nívea Cristina, Schirmer, Thomas, Lehmann, Bernd (2017) Graphite–(Mo,W)S2 intergrowth as a palaeoenvironmental proxy in metasedimentary rocks. Lithos, 294. 412-417 doi:10.1016/j.lithos.2017.10.007 | Journal (article/letter/editorial) | | Alexandre Raphael Cabral, Armin Zeh, Nívea Cristina da Silva Viana, Thomas Schirmer, Bernd Lehmann PII:...Alexandre Raphael Cabral, Armin Zeh, Nívea Cristina da Silva Viana, Thomas Schirmer, Bernd Lehmann , Graphite–(Mo...Cristina da Silva Viana4, Thomas Schirmer5, Centro de Pesquisas Professor Manoel Teixeira da Costa (CPMTC)...Lehmann6 SC Geociências, Universidade Federal de Minas Gerais (UFMG), Av. Antônio Carlos 6.627, In collaboration...Desenvolvimento da Tecnologia Nuclear (CDTN), Av. MA 2 NU 31270-901 Belo Horizonte – MG, Brazil Institut |  | Cabral, Alexandre Raphael, Zeh, Armin, Viana, Nívea Cristina da Silva, de Castro, Marco Paulo, Laufek, František, Lehmann, Bernd, Queiroga, Gláucia (2019) Alabandite (MnS) in metamorphosed manganiferous rocks at Morro da Mina, Brazil: palaeoenvironmental significance. European Journal of Mineralogy, 31 (5) 973-982 doi:10.1127/ejm/2019/0031-2879 | Journal (article/letter/editorial) | | in metamorphosed manganiferous rocks at Morro da Mina, Brazil: palaeoenvironmental significance Alexandre...Raphael CABRAL1,2,*, Armin ZEH3, Nı́vea Cristina da Silva VIANA4, Marco Paulo DE CASTRO5, František...Manoel Teixeira da Costa (CPMTC), Instituto de Geociências, Universidade Federal de Minas Gerais (UFMG), Av...Carlos 6.627, 31270-901 Belo Horizonte, Minas Gerais, Brazil *Corresponding author, e-mail: arcab@ufmg...Desenvolvimento da Tecnologia Nuclear (CDTN), Av. Antônio Carlos 6.627, 31270-901 Belo Horizonte, Minas Gerais, Brazil |  | | Book | | MINERALS & PRECIOUS STONES OF BRAZIL Sponsored by: VALE MINISTER.IO DA CULTURA © 2009 - CARLOS CORNEJO...26 mm), Lavra do Sapo, Ferruginha, Conselheiro Pena, Minas Gerais. Collection of Alvaro Lucio. Photograph...photographs: "Parafba" tourmaline (25 x 6 mm), Sao Jose da Batalha, Parafba. Courtesy of Bruno and Rolando Gioia...Brasileira do Livro, SP, Brazil) Cornejo, Carlos .Minerals & precious stones of Brazil. Carlos Cornejo, Andrea...3. Minerals - Brazil 4. Minerals- Classification 5. Mineralogy 6. Mineralogy - Brazil - History 7. Precious |  | | Book | | MINES AND MINERALS IN BRAZIL --= ··--· ··- ·-·=- MINES AND MINERALS IN BRAZIL J OSIAS LEAO (ECONOMIC...regarding water power and industry of electr·icity in Brazil were specially prepared at the Division of Waters........ 189 SUMMARY OF THE MINERAL RESERVES OF BRAZIL..... . ... ....... . .. 199 STATISTICAL TABLES...practically untouched, the mineral reserves of Brazil have already been a source of wealth to many and...without the discovery of the precious metals in Brazil the existence of the modern economic man would |  | | Book | | 1982 Jules Roger Sauer ” Foreword For years Brazil has been the major producer of colored stones in...metamorphic rocks, the variety of gem deposits in Brazil is almost infinite. In addition to the mineral...assemblage one might expect from pegmatite dikes, Brazil also produces a very significant output of diamonds...written in English, and beautifully illustrated. “Brazil, Paradise of Gemstones’, by Jules Roger Sauer,...the Cruzeiro tourmaline and mica mine and the Jacobina amethyst mine. He owns several other mines as well |  | | 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 |  | | Book | | cm Page 251: Calcite, Irai, Rio Grande do Sul, Brazil * 12.5 x 10 x 10.5 em Page 252: Gypsum rosette...environment. solidified. In some basalts of India and Brazil, these cavities are large enough for a person...before it ABOVE: Imperial topaz, Ouro Preto, Minas Gerais, Brazil ° 3.3 x 2.7 x 1.8 om, 159.10 ct RIGHT: Round...mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26 x 16 cm 22...Namibia * 20 x 18 x 14 cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan * 10 x 1 x 1 om Acicular |  | | Book | | Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Beiley collected molybdenite specimens showing crystals to 6 cm (see this entry for Molybdenite), and in a...Trimble and Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous |  | | Book (edition) | | Utah 283 12 HYPOTHERMAL DEPOSITS 293 Morro Velho, Brazil 297 Broken Hill, New South Wales, Australia...MESOTHERMAL DEPOSITS 317 Coeur d’Alene, Idaho 319 Magma Mine, Arizona 325 Chuquicamata, Chile 333 14 EPITHERMAL... 453 Nickel Deposits of New Caledonia Morro da Mina, Brazil 470 Bauxite Deposits of Jamaica 472 466...Besides, what we are pleased to call the riches of a mine, are riches relatively to a distinction which nature...also advocated by Joseph Brunner (1801), a Bavarian mine official. Scipione Breislak (1811) an Italian geologist |  | 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) | | deposits of such minerals in adjacent areas of Brazil and Venezuela suggest that eastern Colombia may...deposits, based on analogy with adjacent areas in Brazil and Venezuela. An initial reconnaissance should...mineralization. Two subtypes are known, one rich in molybdenite and pyrite, the other rich in gold and magnetite...Description Large-tonnage deposits of disseminated molybdenite, of low but fairly uniform grade, in porphyry...R., Ricardo, 1979, Geologia y geoquimica de las minas de esmeraldas de Gachala, Cundinamarca: INGEOMINAS |  | | Journal (issue) | | Washington (for quartz and pyrite) and the Rock Candy mine in British Columbia (for fluorite and barite). Income...locations, including the Little Gem amethyst scepter mine in Montana, the Fluorita Dulcita prospect in Arizona...Lode, the California Mother Lode and the Homestake mine. Every known type of miner’s candlestick is illustrated...FineMineral.com Rhodochrosite on Manganite N'Chwaning Mine, Northern Cape Province, South Africa. 8.7 cm In...discovery of Rhodochrosite was found in the N'Chwaning 1 mine in the Kalahari manganese fields of South Africa |  | | Catalog/List | | NATURAL HISTORY AUCTION JA N U A RY 1 7 , 2 0 1 0 | DA L L A S , T E X A S NATUR AL HISTORY AUC TION #6036...PM CT 45 MINERALS TOURMALINE Tourmaline Queen Mine, Pala District, San Diego County, California, USA...of the “Blue Cap Pockets” in the Tourmaline Queen Mine. So impatient were some of the “helpers” to see...WITH CALCITE, DOLOMITE AND QUARTZ Shangbao Pyrite mine, Leiyang Co., Hengyang Prefecture, Hunan Province...PURPLE FLUORITE CUBE PERCHED ON SPHALERITE Elmwood Mine, Carthage, Central Tennessee Ba-F-Pb-Zn District |  | | 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 |  | | Book | | sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...known (e.g. the Montana Tunnels deposit, Obelisk Mine). The former locality contains disseminated pyrite...copper zone (with a small segment rich in quartz-molybdenite veins at its outer edge) to Zn and Mn zone on...Mining Engineers of A.I.M.E. al. (1968), molybdenite, magnetite and biotite, surrounded by alteration...reminescent of the Butte "horsetail" veins); quartz, molybdenite, wolframite veins to stockworks (East Kounrad) |  | | Book | | sills), if they are exposed in outcrop or in the mine workings at all. The Climax Mo complex is the best...known (e.g. the Montana Tunnels deposit, Obelisk Mine). The former locality contains disseminated pyrite...copper zone (with a small segment rich in quartz-molybdenite veins at its outer edge) to Zn and Mn zone on...Mining Engineers of A.I.M.E. al. (1968), molybdenite, magnetite and biotite, surrounded by alteration...reminescent of the Butte "horsetail" veins); quartz, molybdenite, wolframite veins to stockworks (East Kounrad) |  | | Book | | .......................................... 167 Brazil..................................................particular of Africa, the U.S.S.R., Canada and Brazil, much of it inspired by the search for exploitable...Montreal area of Canada and for central Coais, Brazil. N11111ber and na111e Each occurrence has been...a n;:itional number, for example Jacupiranga is Brazil 88. This is followed by the preferred name of the...Verlag, Berlin. 252 pp. DEANS, T. 1966. Economic mine ralogy of African carbonatites. 111 O . F. Tuttle |  | | Journal (volume) | | Australian Metal Position H. R. Sleeinan. 33 Australian Mine Tax . . . . . . . . *206 47 247 Report...Boovsens 126 218 Boston Creek, Ontario Bradeu Copper Mine, Smelting at. (m.d.) ... 117 344 Bragg. W. H X-rays...Brakpan Mines Report .... 240 63 Brakpan Reserves Brazil. Manganese Ores of E. C. Harder {m.d.) .... *345...Institute and a Charter Canadian Mine Taxes 187, F. H. Hamilton. Canadian Mine Taxes Cape Copper Report .....Chili Copper Central Mining and Investment Chaffers Mine '. . ' Chalcocite, Origin of . Collins, J |  | | Book | | the stone came from - sometimes down to the actual mine. Today it is commonplace to see in sale catalogues...indicating a carbonaceous material. Emeralds from Brazil are usually full of thin liquid films and there...noticed in a goshenite (colourless beryl) from Brazil and in the same crystal a manganese apatite and...always twinned according to two different laws: the Brazil twin in which left- and righthanded crystals interpenetrate...Supplemenrary lens " " : : : / / Srage Sub-srage illu mina~or Figure 3.5 Sketch showing the components and | | | Book | | stone came from — some¬ times down to the actual mine. Today it is commonplace to see in sale catalogues...indicating a carbonaceous material. Emeralds from Brazil are usually full of thin liquid films and there...noticed in a goshenite (colourless beryl) from Brazil and in the same crystal a manganese apatite and...always twinned according to two different laws: the Brazil twin in which left- and righthanded crystals interpenetrate...stones). The fine dark blue beryls from the Maxixe mine and also the irradiated Maxixe-type beryl seen in |  | | Report (issue) | | rare-earth elements, and antimony in China; niobium in Brazil; and platinum-group elements in South Africa and....B3 Graph showing dates associated with all the mine sites on the U.S. Environmental Protection Agency’s...production, U.S. apparent consumption, and U.S. mine production of antimony from 1900 to 2012............................F2 Graph showing world cobalt mine and refinery production and apparent consumption.....................F2 Graph showing world cobalt mine production from 1950 to 2011................... |  | | Report (issue) | | yacimientos. La presente disposicion de los modelos da enfasis al facil aceso de los modelos, por razon...ejemplo un modelo a escala de los laboreos de una mina, hasta un concepto unitario que explica o describe...regionales, nacionales o de los operadores de la minas. Frecuentemente no se mencionan en las referencias...probabilidad precisos porque, aunque existen datos de minas muy completos, los datos de los depositos minerales...NiQUEL EN FOR CIENTO Rgura 12. Las laves da niqual da yadmiantos da NnCu dunitioo. 3.2 5.6 10 COBRE-NK2UEL |  | | Book (edition) | | First Edition For two decades, an earlier work of mine – Practical Gemmology – has proved a useful elementary...m (26 ft) thick at Urubu, near Araçuai, Minas Gerais, Brazil. Fine pink and green gem-quality tourmaline...acid members of the volcanic province in southern Brazil and Uruguay, and the fire opals occurring in small...amethyst from volcanic rocks in Rio Grande do Sul, Brazil. The amethyst crystals are more strongly coloured...Alluvial sands containing diamonds near Sopa, Minas Gerais, Brazil The above discussion has concentrated on |  | | Journal (volume) | | has a State mineralogist, while Idaho has a State mine inspector who collects statistics of mineral production...Hotchkiss, Madison. L. W. Trumbull, Cheyenne. STATE MINE INSPECTORS, COMMISSIONERS, ETC. Name and Address...Chief Mine Inspector, Birmingham. Summer S. Smith, Mine Inspector, Juneau. G. H. Bolin, State Mine Inspector...T. Fuller, State Mineralogist; T. H. Shaw, State Mine Inspector, Midland. F. McN. Hamilton, State Mineralogist...Inspector of Coal Mines, Denver. R. N. Bell, State Mine Inspector, Boise. Michael Scollard, Deputy Inspector |  | | Book (edition) | | • t --•- """"" ' The Lornex copper-molybdenum mine and plant, Highland Valley, British Columbia. (By...measurements have been retained in specific cases such as mine levels when measured in feet, values of gold and...mineral resources, such as ,Russia, Australia, and Brazil. It is no accident that great industrial centers...had difficulties in the Industrial Revolution. Brazil has much iron ore but little coal. India has much...developing an annual ton of new copper capacity from mine through the refinery without intrastructure costs |  | | Book | | disseminating the information, the mine geologists and mine managers who have made the mine visits a rewarding experience...concentration required to achieve the break-even point for a mine in terms of revenue and costs. Any detailed exploration...weight fraction of the solid phase a in the source, Da = the solid-liqui, partition coefficient of the element...coefficient for all th solid phases combined = Ua Da, and F = the weight fraction of partial melt formed...Ma); 16. Cataliio, Brazil ( 1 14 Ma); 17. Araxa, Brazil (87 Ma); 18. Tapira, Brazil (70 Ma); 19 . .1$1 |
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