 | | Journal (article/letter/editorial) | | Quartz Lavra da Pitorra, Laranjeiras, Galiléia Minas Gerais, Brazil T here can be multiple reasons for...from Lavra da Pitorra, Laranjeiras, Galiléia, Minas Gerais, Brazil. Intense color is indicative of exposure...the electrical properties, and opposite-handed Brazil twins disrupt the optical properties. Thus, the...macroscopic, e.g., actinolite, to submicroscopic, e.g., hematite); and (5) addition of detectable amounts of a...quartz crystals, namely Oxford County, Maine; Minas Gerais, Brazil; and Nuristan Province, Afghanistan. The |  | | Journal (article/letter/editorial) | | PHOSPHATES AND SILICATES IN THE SAPUCAIA PEGMATITE, MINAS GERAIS, BRAZIL: GENETIC IMPLICATIONS Maxime BAIJOT...Luxembourg, Grand-Duché de Luxembourg Abstract The Sapucaia pegmatite is located in the well-known Eastern...Eastern Brazilian Pegmatitic Province (EBPP), Minas Gerais, Brazil. Detailed mapping of the pegmatite body...trends in phosphates and silicates indicate that Sapucaia is a weakly fractionated and geochemically primitive...geochemistry, Sapucaia pegmatite, Minas Gerais, Brazil. Sommaire La pegmatite de Sapucaia se trouve dans |  | | Book | | Professor Jacques P. Cassedanne Universidade Federal do Rio de Janeiro For his valuable participation in...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, |  | | Journal (article/letter/editorial) | | The type locality is the Jacupiranga mine, Cajati, São Paulo, Brazil. Menezesite occurs in small microcrystal-lined...of Junior or Jr. Menezes was born in São Paulo, Brazil, on 5 October 1950, to Luiz Alberto Dias Menezes...the Jacupiranga mine in Cajati, São Paulo State. At Jacupiranga, Menezes worked as mine engineer in the...gave him a sticker book titled Natural Richness of Brazil. Some of the stickers showed plants and animals...budding interest by taking him on a trip to Minas Gerais so he could visit mining areas and collect real |  | Baijot, Maxime, Hatert, Frédéric, Dal Bo, Fabrice, Philippo, Simon (2014) Mineralogy and petrography of phosphate mineral association from the Jocão pegmatite, Minas Gerais, Brazil. The Canadian Mineralogist, 52 (2) 373-397 doi:10.3749/canmin.52.2.373 | Journal (article/letter/editorial) | | MINERAL ASSOCIATIONS FROM THE JOCÃO PEGMATITE, MINAS GERAIS, BRAZIL Maxime BAIJOT, Frédéric HATERT§, and Fabrice...Eastern Brazilian Pegmatitic Province (EBPP), Minas Gerais, Brazil. According to their macroscopic textures...sequence, secondary phosphates, Jocão pegmatite, Brazil § E-mail address: fhatert@ulg.ac.be 374 the...Francisco craton, mainly in the state of Minas Gerais, in Brazil. It also encompasses the states of Bahia...located in the Conselheiro Pena district, between Galiléia and Mendes Pimentel (Fig. 1), in order to investigate |  | | Journal (issue) | | Volume Thirty, Number Five Articles The Mex-Tex mine, Bingham, N ew M exico............................Massis Famous mineral localities: The Sapucaia pegmatite, Minas Gerais, B ra zil...........................Berilo Branco, the original "Sapucaia" rose quartz occurrence, Minas Gerais, B ra zil....................Erica Van Pelt. Long thought to be from the "Sapucaia mine," this speci men and others (representing the...quartz crystals) actually came from the Berilo Branco mine. See the article beginning on page 361.___________ |  | | Journal (article/letter/editorial) | | MARCH-APRIL, 1964 A NEW OCCURRENCE IN THE FERRIFERO, MINAS GERAIS, BRAZIL1 GBoncB C. SruuoNs, U. S. Geologi.cal...occurrence, is in a cave in the Serra do Tamandud, Minas Gerais, Brazil. The mineral fills the central part...and chemical analyses. Leucophosphite from Serra do Tamandud. difiers from other leucophosphites principally...l4l-142) occurs in a cave in the Serra do Tamandu6, Minas Gerais, Brazil (Simmons, 1963,p. 7l-72). Leucophosphite...1952); 3) Sapucaiamine, Minas Gerais, Brazil (Lindberg, 1957); 4) Fletcher mine, North Groton, New Hampshire |  | | Report (issue) | | 155(8) β = 97.93(9)◦ X-ray Powder Pattern: Sapucaia mine, Brazil; nearly identical to bearsite. 7.00 (10)...12 Total 100.25 100.00 (1) Sapucaia mine, Brazil; iron impurity as hematite; corresponds to Be2.04 (P0... muscovite. Distribution: In Brazil, from the Sapucaia pegmatite mine, about 50 km east-southeast of...Almerindo pegmatite, Linópolis, Minas Gerais. At the Palermo #1 mine, near North Groton, Grafton Co....Type Material: National Musuem, Rio de Janeiro, Brazil; National School of Mines, Paris, France; National |  | | Book | | BARTORELLI ::• . . .. MINERALS & PRECIOUS STONES OF BRAZIL Sponsored by: VALE MINISTER.IO DA CULTURA ©...tourmaline (84 x 26 mm), Lavra do Sapo, Ferruginha, Conselheiro Pena, Minas Gerais. Collection of Alvaro Lucio...(Camara Brasileira do Livro, SP, Brazil) Cornejo, Carlos .Minerals & precious stones of Brazil. Carlos Cornejo...pedras preciosas do Brasil Bibliography 1. Gemology 2. Geology 3. Minerals - Brazil 4. Minerals- Classification... Mineralogy 6. Mineralogy - Brazil - History 7. Precious stones - Brazil I. Bartorelli, Andrea. II. Title |  | | Journal (issue) | | Pyromorphite from the Bunker Hill mine, Idaho; Wulfenite from the Red Cloud mine, Arizona; Calcite and Fluorite...Fluorite from the Elmwood mine, Tennessee; Aquamarine from Pakistan; Wire Silver from Kongsberg, Norway;...Calcite from the Tsumeb mine, Namibia; Novacekite from the Brumado mine, Brazil; Elbaite from Nuristan...from Mogok, Burma; and Emerald from the Coscuez mine, Colombia. OUTSIDE BACK COVER: Beryl crystals: heliodor...Joerania, Minas Gerais, Brazil; aquamarine (right), 5.1 inches, from the Pioniera mine, Minas Gerais, Brazil; |  | | Report (volume) | | Deposits in Minas Gerais Brazil GEOLOGICAL SURVEY BULLETIN 964-C Mica Deposits in Minas Gerais Brazil...M. BARBOSA and RESK FRAYHA, DIVISSO DE FOMENTO, BRAZIL GEOLOGIC INVESTIGATIONS IN THE AMERICAN REPUBLICS...da Produgao Mineral, Ministerio da Agricultura, Brazil, under the auspices of the Interdepartmental Committee...__________-___---_____---_-________ Exports of sheet mica from Brazil, 1900-1945-___-__-_______----______ General statement...___________________ Mica-mining industry in Minas Gerais.______________________________ General stat |  | | Journal (article/letter/editorial) | | i n t h i s i n d e x . Acari, Rio Grande do Notre, Brazil, Bismutotantalite, 785. Adularia,Zambia, cryst...India, 1018. Alto Feio, Pedra Lavrada, Paraiba, Brazil, bismoclite, bismuth, bismutite, 785. Alunite,...li. Arrojadite, Brazil, d.t.a., 427. Arsenic, geochemistry of, 88. Arsenobismite, Brazil, 785. Artern,...Bancroft, Ontario, peristerite, 165. Barbosalite, Brazil, 784. Barium feldspars, see Barinm-orthoclase,...Bearpaw Mtns., Montana, pseudoleucite, 596. Benallt mine, Rhiw, Caernarvonshire, celsian, 508. Berek compensator |  | | Report (issue) | | phosphosiderite, purpurite, apatite, muscovite, quartz, hematite (granite pegmatites); alunite, aragonite, collophane...nitrocalcite (Paddy’s River mine, Australia). Distribution: In the Västanå mine, near Näsum, Skåne, and at...at Paddy’s River mine, Australian Capital Territory. From the Sapucaia pegmatite mine, about 50 km east-southeast...east-southeast of Governador Valadares, Minas Gerais, Brazil. From Cioclovina Cave, Sureanu Mountains, |  | | Journal (article/letter/editorial) | | are classi®ed as orogenic gold deposits (e.g. Sapucaia, BabacËu and TucumaÄ) that cut greenstone belt...(&)2 Centro de GeocieÃncias, Universidade Federal do ParaÂ, Brasil 1 E-mail: netuno@ufpa.br 2 E-mail:...subsidiary of the formerly government-owned Vale do Rio Doce Mining Company (CVRD), has undertaken much...portion of the Amazon craton, known as the Central Brazil shield (Figs. 1 and 2). To the east, the province...CarajaÂs region being a subprovince of the Central Brazil shield. The other hypothesis holds that the post-Archean |  | | Report (issue) | | low-temperature hydrothermal phase. Association: Hematite, hausmannite, baryte, Mn-rich calcite, rhodochrosite...From the Jocão pegmatite, and the Sapucaia mine, Minas Gerais, Brazil. Name: Root name, whiteite, indicates |  | | Book | | until he managed to reach the land of his dreams, Brazil. A specialist in the field of geology and mineralogy...crystals and the remarkable mineral treasures of Brazil, as well as the incredible adventures and difficulties...UNIQUE MINERALS IN WORLD MUSEUMS GEM TREASURES OF BRAZIL Cyan Magenta Yellow Black 1 Delev Ilia Deleff...UNIQUE MINERALS IN WORLD MUSEUMS GEM TREASURES OF BRAZIL SOFIA–MOSCOW 2004 3 Cyan Magenta Yellow Black...NATIONAL MUSEUM IN SOFIA 66 OTHER COLLECTIONS OF MINE IN BULGARIA 71 COLLECTIONS IN OTHER CITIES AROUND |  | | Journal (article/letter/editorial) | | S E P T E M B E R / O C T O B E R 1987 317 BRAZIL Moraesite Mr. Carlos Barbosa of Rio de Janeiro...be the world's finest crystals from Galileia, Minas Gerais. The size of the crystals and the placement...is reminiscent of faheyite from the nearby Sapucaia mine. Jim McGlasson verified the identification by...Africa. Figure 1: Moraesite, Galileia, Minas Gerais, Brazil. Crystals are 3 mm across. CHILE Aubertite...stationed in Madrid. He found the crystals at the Monchi mine, Burgillos del Cerro, Badoz. The attractive prismatic |  | | Journal (issue) | | call for appointment Tourmaline Tourmaline Queen Mine Pala, California NEW ACQUISITIONS: RUTILE from...superb minerals have been coming out of the Jeffrey mine at Asbestos, Quebec. The grossulars, prehnites,...joint surfaces in the pegmatite, as at the Foote mine near Kings Mountain, North Carolina. Granitic pegmatites...which have not been previously studied in detail. To do this, a good knowledge of geology is also needed...which carry much biotite (such as the St. Louis mine) appear to have resorbed much wall-rock and show |  | | Journal (article/letter/editorial) | | jahnsite from the Lavra da Ilha pegmatite, Minas Gerais, Brazil by Moore & Ito (1978). Recognizing that...pegmatite, Minas Gerais, Brazil (Baijot et al. 2014) and from the Sapucaia mine Minas Gerais, Brazil (Baijot...from a Mnrich, carbonate-rich zone, comprising hematite, haus- Downloaded from https://pubs.geoscienceworld...phosphates and silicates in the Sapucaia pegmatite, Minas Gerais, Brazil: Genetic implications. Canadian...associations from the Jocão pegmatite, Minas Gerais, Brazil. Canadian Mineralogist 52, 373–397. BROWN |  | | Journal (issue) | | cover Vanadinite 3.4 cm, from the North Geronimo mine, La Paz County, Arizona. Dick Morris collection;...custom jewelry. Wulfenite, 5.4 cm, from the Defiance mine near Gleeson, Cochise County, Arizona. Ken Donn...photo. Wulfenite (hot-pink), 3.7 cm, from the Glove mine, Tyndall district, Santa Cruz County, Arizona. Collected...pseudomorph after azurite, 4 cm, from the Inspiration mine, Globe-Miami district, Gila County, Arizona. Ken...Cerussite twins on matrix, 6.5 cm, from the Grand Reef mine, Aravaipa district, Graham County, Arizona. Ken |  | | Journal (article/letter/editorial) | | Ferreira, 586 35032-590 Governador Valadares Minas Gerais, Brazil RICHARD V. GAINES Route 3, Box 69 Earlysville...minerals, the city of Governador Valadares in Minas Gerais figures prominently as a locality. In actuality...Sentinel quarry) near Governador Valadares, Minas Gerais, Brazil. nador Valadares, with a population of...activity in the mineral-specimen trade of any city in Brazil or perhaps in the world. I t is also an important...Jose da Safira, Itambacuri, Galileia, Baixio, Sapucaia, Linopolis, Mendes Pimentel, Conselheiro Pena |  | Rosière, C. A., Baars, F. J., Seoane, J. C. S., Lobato, L. M., da Silva, L. L., de Souza, S. R. C., Mendes, G. E. (2006) Structure and iron mineralisation of the Carajás Province. Applied Earth Science, 115 (4) 126-133 doi:10.1179/174327506x138986 | Journal (article/letter/editorial) | | Shear Zone that divides it in the northern (Serra Norte) and the southern (Serra Sul) Ranges and also probably...discontinuity of the regional trend between the Serras do Rabo and Leste. The Carajás Province is regionally...Federal de Minas Gerais (CPMTC-IGC- UFMG), Caixa Postal 791, Belo Horizonte MG 31130-901, Brazil 2 Roots... Belo Horizonte MG, Brazil 3 Departamento de Geologia – Universidade Federal do Rio de Janeiro, Rio de...Janeiro RJ, Brazil 4 Minerações Brasileiras Reunidas – MBR, Belo Horizonte MG, Brazil *Corresponding |  | | Journal (article/letter/editorial) | | content of roscherite from the Sapucaia pegmatite mine, Minas Gerais, Brazil (Lindberg).. 82+ Bikitaite additionaldata...(Garavelli) Bonchevite (Kostov). Bose, M. K. Goethite-hematite relation.. . . . Bothwell, D. L. B r a r r c h...671 Crandallite (pseudowavellite) frorr Gardner Mine Ridge, LawrenceCounty, Indiana (Green983 707 berg... . 180,378,623,790,1006,1219 lite) from Gardner Mine 616 (Book Review)... Ridge, Lawrence County, In1224...(pseudoW. T. Crandallite wavellite) from Gardner Mine Ridge, Lawrerrce County, Indiana 368 8+ zt\a |  | | Report (issue) | | original accession documents and are species who do not recognize the importance of The collection of...W. T. Schaller, Afwillite NMNH 95237 Dutoitspan Mine, Kimber¬ ley, South Africa Dutoitspan Ammonioborite...(M. Vonsen, 1920) NMNH 106112 from the Hillside Mine, Yavapai County, Ari¬ L. G. Berry, 1947. Composition...Aluminocopiapite NMNH 93834 Island Mountain, Mountain, from Mine, Yavapai County, Arizona (L. J. Cabri, 1976) Island...the Jarosite American Mineralogist, 12:424-426. Mine, Cobalt, Ontario, Canada Copiapite Tus¬ See reference |  | | Journal (article/letter/editorial) | | that Keith wandered around the neighboring gold mine dumps and developed an interest in minerals. He...found in 1967 in the Pioneira mine, Teofilo Otoni, Minas Gerais, Brazil. Downloaded by [Stockholm University...from the Barra de Salinas mine, Aracuai-Itinga district, Minas Gerais, Brazil. Although the owner did not...specializing in colored gemstones. Keith's travels in Brazil in search of gems and crystal specimens have added...from the Jonas mine in Brazil have sold for several hundred thousand dollars. A Jonas mine rubellite called |
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