 | Gonçalves, Leonardo, Alkmim, Fernando F., Pedrosa-Soares, Antônio C., Dussin, Ivo A., Valeriano, Claudio de M., Lana, Cristiano, Tedeschi, Mahyra (2016) Granites of the intracontinental termination of a magmatic arc: an example from the Ediacaran Araçuaí orogen, southeastern Brazil. Gondwana Research, 36. 439-458 doi:10.1016/j.gr.2015.07.015 | Journal (article/letter/editorial) | | From The Ediacaran Araçuaı́ Orogen, Southeastern Brazil Leonardo Gonçalves, Fernando F. Alkmim, Antônio...From The Ediacaran Araçuaı́ Orogen, Southeastern Brazil, Gondwana Research (2015), doi: 10.1016/j.gr.2015...AN EXAMPLE FROM THE EDIACARAN ARAÇUAÍ OROGEN, T SOUTHEASTERN BRAZIL SC RI P Leonardo Gonçalves1*...Escola de Minas, Universidade Federal de Ouro, Morro do Cruzeiro, 35400-000 Ouro Preto, MG, Brazil; leonardogeologo@hotmail...Escola de Minas, Universidade Federal de Ouro, Morro do Cruzeiro, 35400-000 Ouro Preto, MG, Brazil; ffalkmim@gmail |  | | Journal (article/letter/editorial) | | formed in the Neoproterozoic Araçuaı́ orogen (SE Brazil) during Western Gondwanaland assembly Eliza Peixoto...formed in the Neoproterozoic Araçuaı́ orogen (SE Brazil) during Western Gondwanaland assembly, Gondwana...wedge formed in the Neoproterozoic Araçuaí orogen (SE T Brazil) during Western Gondwanaland assembly...Alkmimb,1, I.A. Dussina,1 Universidade Federal de Minas Gerais, CPMTC–IGC, Programa de Pós–Graduação em Geologia...Campus Pampulha, Belo Horizonte, 31270–901, MG, Brazil Universidade Federal de Ouro Preto, DEGEO–EM, Campus |  | | Journal (article/letter/editorial) | | fugacity of I- and S-type granites from the Araçuaí orogen, SE Brazil: an approach based on opaque mineral assemblages...I- and S-type granites from the Araçuaí orogen, southeastern Brazil that belong respectively, to the...granites . S-type granites . G1 and G2 supersuites . Araçuaí orogen Introduction Granites are the most abundant...de Minas, Universidade Federal de Ouro Preto, Morro do Cruzeiro, Ouro Preto, MG 35400-000, Brazil one...type granites from the Araçuaí J. C. dos Santos Dias et al. orogen (eastern Brazil), we present the results |  | Angeli, Nelson, Teixeira, Wilson, Heaman, Larry, Moore, Michelle, Fleet, Michael Edward, Sato, Kei (2004) Geochronology of the Ipanema Layered Mafic-Ultramafic Complex, Minas Gerais, Brazil: Evidence of Extension at the Meso-Neoproterozoic Time Boundary. International Geology Review, 46 (8) 730-744 doi:10.2747/0020-6814.46.8.730 | Journal (article/letter/editorial) | | Ipanema Layered MaficUltramafic Complex, Minas Gerais, Brazil: Evidence of Extension at the Meso-Neoproterozoic...Ipanema Layered Mafic-Ultramafic Complex, Minas Gerais, Brazil: Evidence of Extension at the Meso-Neoproterozoic...Ipanema Layered Mafic-Ultramafic Complex, Minas Gerais, Brazil: Evidence of Extension at the Meso-Neoproterozoic...University of São Paulo—UNESP, Rio Claro, São Paulo–Brazil WILSON TEIXEIRA, Institute of Geosciences, University...University of São Paulo—USP, São Paulo, São Paulo–Brazil Downloaded by [UNAM Ciudad Universitaria] at 12:44 |  | Araujo, Cristina, Pedrosa-Soares, Antonio, Lana, Cristiano, Dussin, Ivo, Queiroga, Gláucia, Serrano, Paula, Medeiros-Júnior, Edgar (2020) Zircon in emplacement borders of post-collisional plutons compared to country rocks: A study on morphology, internal texture, U–Th–Pb geochronology and Hf isotopes (Araçuaí orogen, SE Brazil) Lithos, 352. 105252 doi:10.1016/j.lithos.2019.105252 | Journal (article/letter/editorial) | | U-Th-Pb geochronology and Hf isotopes (Araçuaí orogen, SE Brazil) Cristina Araujo, Antonio Pedrosa-Soares...U-Th-Pb geochronology and Hf isotopes (Araçuaí orogen, SE Brazil) LITHOS, https://doi.org/10.1016/j.lithos...three distinct post-collisional intrusions of the Araçuaí orogen: granites from the Aracê – Pedra Azul and...U-Th-Pb geochronology and Hf isotopes 3 (Araçuaí orogen, SE Brazil) 4 Cristina Araujoa*, Antonio Pedrosa-Soaresa#...Pampulha, Belo Horizonte, Brazil 9 b Universidade Federal de Minas Gerais, Programa de Pós-Graduação |  | Peixoto, Eliza, Alkmim, Fernando F., Pedrosa-Soares, Antônio, Lana, Cristiano, Chaves, Alexandre O. (2018) Metamorphic record of collision and collapse in the Ediacaran-Cambrian Araçuaí orogen, SE-Brazil: Insights fromP-Tpseudosections and monazite dating. Journal of Metamorphic Geology, 36 (2) 147-172 doi:10.1111/jmg.12287 | Journal (article/letter/editorial) | | and collapse in the Ediacaran-Cambrian Araçuaí orogen, SE-Brazil: Insights from P-T pseudosections and...Chaves2# 1 Departamento de Geologia, Escola de Minas, Universidade Federal de Ouro Preto. Morro do Cruzeiro...35.400.000, Ouro Preto, MG, Brazil 2 Universidade Federal de Minas Gerais, CPMTC-IGC, Campus Pampulha...Pampulha, Belo Horizonte 31.270.901, MG, Brazil * Corresponding author: einpeixoto@gmail.com # Fellow of the...collapse ABSTRACT The Araçuaí orogen is the Brazilian counterpart of the Araçuaí-West Congo orogenic system |  | | Journal (issue) | | SEPTEMBER–OCTOBER 2019 Articles The Golconda District, Minas Gerais, Brazil ..........................................TOURMALINE, 11.9 cm, from the Golconda I mine, Minas Gerais, Brazil Brice Gobin (Mineral Art) and Emanuele Marini...China, South Africa, Namibia, Chile, Peru, Bolivia, Brazil and Mexico. His first exchange of specimens with...September–October, 2019 The Golconda District Minas Gerais, Brazil Carlos Cornejo1 Andrea Bartorelli2 Wendell...important specimen-producing districts in all of Brazil. INTRODUCTION The Golconda Pegmatite Field is a |  | Bitencourt, Caroline Novais, Cruz, Simone Cerqueira Pereira, dos Anjos Cruz, Vanderlucia, Pedrosa-Soares, Antônio Carlos, Paquette, Jean Louis, Alkmim, Ana Ramalho, Barbosa, Johildo Salomão Figueiredo (2019) Rifting events in the southern sector of the Paramirim Aulacogen, NE Brazil: New geochronological data and correlations for the São Francisco – Congo paleocontinent. Precambrian Research, 326. 417-446 doi:10.1016/j.precamres.2018.12.005 | Journal (article/letter/editorial) | | southern sector of the Paramirim Aulacogen, NE Brazil: new geochronological data and correlations for...southern sector of the Paramirim Aulacogen, NE Brazil: new geochronological data and correlations for...southern sector of the Paramirim Aulacogen, NE Brazil: new geochronological data and correlations for...(V. Anjos Cruz). 2 Universidade Federal de Minas Gerais (UFMG), Instituto de Geociências-Centro de Pesquisa...Campus Pampulha, 31270-901, Belo Horizonte, Minas Gerais, Brasil, pedrosasoares@gmail.com (A.C. Pedrosa |  | Bersan, Samuel Moreira, de Oliveira Costa, Alice Fernanda, Danderfer, André, de Abreu, Francisco Robério, Lana, Cristiano, Queiroga, Glaucia, Storey, Craig, Moreira, Hugo (2020) Paleoproterozoic juvenile magmatism within the northeastern sector of the São Francisco paleocontinent: Insights from the shoshonitic high Ba–Sr Montezuma granitoids. Geoscience Frontiers, 11 (5) 1821-1840 doi:10.1016/j.gsf.2020.01.017 | Journal (article/letter/editorial) | | al., 2016; Patersson et al., 2018). In central Brazil, 82 the São Francisco craton and associated marginal...orogenic belts partly reworked its margins, being the Araçuaí orogen 102 developed at its eastern edge (Fig...São Francisco paleocontinent exposed within the Araçuaí orogen basement (e.g., 114 Silva et al., 2002...Paleoproterozoic rocks were reworked within the Araçuaí orogen during the 144 Brasilian/Pan-African orogeny...São 146 Francisco paleocontinent inside the Araçuaí orogen (Fig. 1). 147 At the northeastern portion |  | Bermanec, V., Horvat, M., Zigovecki GOBAC, Z., Zebec, V., Scholz, R., Skoda, R., Wegner, R., Brito Barreto, S. d., Dodony, I. (2012) Pseudomorphs of Low Microcline After Adularia Fourlings from the Alto Da Cabeca (Boqueirao) and Morro Redondo Pegmatites, Brazil. The Canadian Mineralogist, 50 (4) 975-987 doi:10.3749/canmin.50.4.975 | Journal (article/letter/editorial) | | 10.3749/canmin.50.4.975 PSEUDOMORPHS OF LOW MICROCLINE AFTER ADULARIA FOURLINGS FROM THE ALTO DA CABEÇA...CABEÇA (BOQUEIRÃO) AND MORRO REDONDO PEGMATITES, BRAZIL Vladimir BERMANEC§ Institute of Mineralogy and...Preto, Campus do Morro do Cruzeiro, Ouro Preto, MG, Brazil Radek ŠKODA Institute of Geological Sciences,...882 – Bodocongó, Campina Grande, PB, 58109.970 Brazil Sandra de BRITO BARRETO Department of Geology...Acad. Hélio Ramos s.n., 54740-530, Recife, PE, Brazil István DÓDONY Eötvös Loránd University, Department |  | Moreira, Helen F., Danderfer, André, Costa, Alice F.O., Bersan, Samuel M., Lana, Cristiano C., Queiroga, Gláucia N. (2020) Record of Early Tonian mafic magmatism in the central Espinhaço (Brazil): New insights for break-up of the Neoproterozoic landmass ancestor of São Francisco-Congo paleocontinent. Geoscience Frontiers, 11 (6) 2323-2337 doi:10.1016/j.gsf.2020.02.007 | Journal (article/letter/editorial) | | Tonian mafic magmatism in the central Espinhaço (Brazil): New insights for break-up of the Neoproterozoic...Ouro Preto, Brazil Department of Geology, Mine School, Federal University of Ouro Preto, Brazil A R T I...and Ernst, 2006; Ernst et al., 2013). In eastern Brazil, the S~ao Francisco Province is the crustal fragment...University of Ouro Preto, Brazil, Campus Universitario, 35400-000, Ouro Preto, MG, Brazil. E-mail addresses:...Tonian mafic magmatism in the central Espinhaço (Brazil): New insights for break-up of the Neoproterozoic |  | Tupinambá, Miguel, Heilbron, Monica, Valeriano, Claudio, Júnior, Rubem Porto, de Dios, Fátima Blanco, Machado, Nuno, Silva, Luiz Guilherme do Eirado, de Almeida, Júlio Cesar Horta (2012) Juvenile contribution of the Neoproterozoic Rio Negro Magmatic Arc (Ribeira Belt, Brazil): Implications for Western Gondwana amalgamation. Gondwana Research, 21 (2) 422-438 doi:10.1016/j.gr.2011.05.012 | Journal (article/letter/editorial) | | Neoproterozoic Rio Negro Magmatic Arc (Ribeira Belt, Brazil): Implications for Western Gondwana amalgamation...Francisco Xavier, 524/4006-A. Rio de Janeiro RJ, Brazil 20550-900 Petrology research group, Universidade...Geociências. BR-465, Km 7. Seropédica. Rio de Janeiro RJ Brazil 23890-000 c Petróleo Brasileiro SA, PETROBRAS....PETROBRAS., 330/24th Torre Leste Rio de Janeiro RJ Brazil 20031–170 e GEOTOP, Université du Québec à Montréal...Ma Rio Negro Complex (RNC) of the Ribeira belt (Brazil) consists of a plutonic portion of a magmatic arc |  | Scholz, R., Chukanov, N. V., Filho, L. A. D. M., Atencio, D., Lagoeiro, L., Belotti, F. M., Chaves, M. L. S. C., Romano, A. W., Brandão, P. R., Belakovskiy, D. I., Pekov, I. (2014) Césarferreiraite, Fe2+Fe3+2(AsO4)2(OH)2·8H2O, from Eduardo mine, Conselheiro Pena, Minas Gerais, Brazil: Second arsenate in the laueite mineral group. American Mineralogist, 99 (4) 607-611 doi:10.2138/am.2014.4695 | Journal (article/letter/editorial) | | (AsO4)2(OH)2⋅8H2O, from Eduardo mine, Conselheiro Pena, Minas Gerais, Brazil: Second arsenate in the laueite mineral...Dmitriy I. Belakovskiy7 and Igor Pekov8 Escola de Minas, Departamento de Geologia, Universidade Federal...Morro do Cruzeiro, 35400-000, Ouro Preto, Minas Gerais, Brazil 2 Institute of Problems of Chemical Physics...Federal de Minas Gerais, Av. Antônio Carlos, 6627, 31270-901, Belo Horizonte, Minas Gerais, Brazil 4 Instituto...Paulo, SP, Brazil 5 Universidade Federal de Itajubá (UNIFEI), Campus Itabira, Itabira, Minas Gerais, Brazil |  | Serrano, Paula, Pedrosa-Soares, Antonio, Medeiros-Júnior, Edgar, Fonte-Boa, Tobias, Araujo, Cristina, Dussin, Ivo, Queiroga, Gláucia, Lana, Cristiano (2018) A-type Medina batholith and post-collisional anatexis in the Araçuaí orogen (SE Brazil) Lithos, 320. 515-536 doi:10.1016/j.lithos.2018.09.009 | Journal (article/letter/editorial) | | and post-collisional anatexis in the Araçuaí orogen (SE Brazil) Paula Serrano, Antonio Pedrosa-Soares...and post-collisional anatexis in the Araçuaí orogen (SE Brazil). Lithos (2018), doi:10.1016/j.lithos...and post-collisional anatexis in the Araçuaí orogen (SE Brazil) Paula Serranoa*, Antonio Pedrosa-Soaresa...Queirogab, Cristiano Lanab Universidade Federal de Minas Gerais, Programa de Pós-Graduação em Geologia, CPMTC-IGC...31270-901 Belo Horizonte, Brazil b SC Departamento de Geologia, Escola de Minas, Universidade Federal de |  | Potratz, Guilherme Loriato, Geraldes, Mauro Cesar, Medeiros Júnior, Edgar Batista de, Temporim, Filipe Altoé, Martins, Maria Virgínia Alves (2022) A Juvenile Component in the Pre- and Post-Collisional Magmatism in the Transition Zone between the Araçuaí and Ribeira Orogens (SE Brazil) Minerals, 12 (11) 1378 doi:10.3390/min12111378 | Journal (article/letter/editorial) | | the Transition Zone between the Araçuaí and Ribeira Orogens (SE Brazil) Guilherme Loriato Potratz 1, *...the Transition Zone between the Araçuaí and Ribeira Orogens (SE Brazil). Minerals 2022, 12, 1378. https://...Estado do Rio de Janeiro, Rio de Janeiro 20550013, Brazil Departamento de Mineralogia e Petrologia Ígnea...20550013, Brazil Departamento de Solos, Universidade Federal de Viçosa, Viçosa 36570900, Brazil Faculdade...Federal de Goiás, Aparecida de Goiânia 74968755, Brazil Departamento de Geociências, GeoBioTec, Universidade |  | Bersan, Samuel Moreira, Danderfer, André, Storey, Craig, Bruno, Henrique, Moreira, Hugo, Abreu, Francisco, Lana, Cristiano, Gonçalves, Leonardo, Nahas, Isabela (2022) A perspective on potassic and ultrapotassic rocks: Constraints on the Paleoproterozoic late to post-collisional event in the São Francisco paleocontinent. Geoscience Frontiers, 13 (5) 101179 doi:10.1016/j.gsf.2021.101179 | Journal (article/letter/editorial) | | Morro do Cruzeiro, Ouro Preto, MG CEP 35400-000, Brazil University of Portsmouth, School of the Environment...Janeiro State University, Brazil d Sustain Geologia, Belo Horizonte, Brazil b a r t i c l e i n f o...Morro do Cruzeiro, Ouro Preto, MG CEP 35400-000, Brazil. E-mail address: samuelbersan@gmail.com (S.M. Bersan)...2017). Extending for thousands of kilometres in Brazil, Siderian to Orosirian orogenic systems were developed...One of these Paleoproterozoic orogenic belts, the Minas-Bahia orogenic system (Fig. 1; Bruno et al., 2020 |  | | Journal (article/letter/editorial) | | and spessartine. Historic localities are found in Brazil, Madagascar, Russia, and the United States, but...(Simmons 2007). Historically, pegmatite deposits in Brazil, Madagascar, Russia, and the United States have...nepheline syenite) contain gem minerals, such as microcline (amazonite), sodalite, and zircon. GEM MINERALS...Acadêmico Hélio Ramos, 54740-530, Recife, Pernambuco, Brazil E-mail: beurlen@ufpe.br E LEMENTS , V OL . 8,...right from the upper left, pink morganite beryl (Brazil, 100.99 ct, 35.96 × 25.69 mm), blue topaz (Zimbabwe |  | Schannor, Mathias, Lana, Cristiano, Mazoz, Ariela, Narduzzi, Francesco, Cutts, Kathryn, Fonseca, Marco (2020) Paleoproterozoic sources for Cordilleran-type Neoproterozoic granitoids from the Araçuaí orogen (SE Brazil): Constraints from Hf isotope zircon composition. Lithos, 378. 105815pp. doi:10.1016/j.lithos.2020.105815 | Journal (article/letter/editorial) | | Cordilleran-type Neoproterozoic granitoids from the Araçuaí orogen (SE Brazil): Constraints from Hf isotope zircon composition...Cordilleran-type Neoproterozoic granitoids from the Araçuaí orogen (SE Brazil): Constraints from Hf isotope zircon composition...Cordilleran-type Neoproterozoic granitoids from the Araçuaí orogen (SE Brazil): Constraints from Hf isotope zircon composition... Morro do Cruzeiro, Ouro Preto, 35400-000, MG, Brazil; * mss77@cam.ac.uk; +44 (0) 1 na lP re -p...São Paulo – SP, Brazil 1 Journal Pre-proof Abstract The Araçuaí orogen of SE Brazil exposes numerous |  | Narduzzi, F., Farina, F., Stevens, G., Lana, C., Nalini, H.A. (2017) Magmatic garnet in the Cordilleran-type Galiléia granitoids of the Araçuaí belt (Brazil): Evidence for crystallization in the lower crust. Lithos, 282. 82-97 doi:10.1016/j.lithos.2017.02.017 | Journal (article/letter/editorial) | | Cordilleran-type Galiléia granitoids of the Araçuaı́ belt (Brazil): Evidence for crystallisation in the lower crust...Cordilleran-type Galiléia granitoids of the Araçuaı́ belt (Brazil): Evidence for crystallisation in the lower crust...Cordilleran-type Galiléia granitoids of the Araçuaí belt (Brazil): evidence for crystallisation in the lower...Research Group, Departamento de Geologia, Escola de Minas, Universidade Federal de Ouro Preto, Campus Universitário...peraluminous (ASI = 0.97 – 1.07) Galiléia batholith (Brazil) is a large (ca. 30000 km2), Neoproterozoic (ca |  | Menezes Filho, Luiz A. D., Chaves, Mário L. S. C., Cooper, Mark A., Ball, Neil A., Abdu, Yassir A., Sharpe, Ryan, Day, Maxwell C., Hawthorne, Frank C. (2019) Brandãoite, [BeAl2(PO4)2(OH)2(H2O)4](H2O), a new Be–Al phosphate mineral from the João Firmino mine, Pomarolli farm region, Divino das Laranjeiras County, Minas Gerais State, Brazil: description and crystal structure. Mineralogical Magazine, 83 (2) 261-267 doi:10.1180/mgm.2018.121 | Journal (article/letter/editorial) | | region, Divino das Laranjeiras County, Minas Gerais State, Brazil: description and crystal structure Luiz...1 Federal University of Minas Gerais, Belo Horizonte, Minas Gerais, Brazil; 2Department of Geological...region, Divino das Laranjeiras County, Minas Gerais State, Brazil, where it occurs in an albite pocket...crystal structure, infrared spectrum, Minas Gerais State, Brazil (Received 10 January 2018; accepted 6...region, Divino das Laranjeiras County, Minas Gerais State, Brazil. The mineral is named after Professor |  | Andrade, M. B., Atencio, D., Filho, L. A. D. M., Ellena, J. (2011) TThe structure of a microlite-group mineral with a formula near NaCaTa2O6F from the Morro Rendondo Mine, Coronel Murta, Minas Gerais. The Canadian Mineralogist, 49 (2) 615-621 doi:10.3749/canmin.49.2.615 | Journal (article/letter/editorial) | | FROM THE MORRO REDONDO MINE, CORONEL MURTA, MINAS GERAIS, BRAZIL Marcelo B. ANDRADE§ Instituto de Física...Trab. São-carlense 400, 13560-970 São Carlos, SP, Brazil Daniel ATENCIO Instituto de Geociências, Universidade...SP, Brazil Luiz A.D. MENEZES FILHO Instituto de Geociências, Universidade Federal de Minas Gerais, Avenida...Antônio Carlos, 6627, 31270-901 Belo Horizonte, MG, Brazil Javier ELLENA Instituto de Física de São Carlos...Trab. São-carlense 400, 13560-970 São Carlos, SP, Brazil Abstract We present electron-microprobe and single-crystal |  | Hatert, Frédéric, Philippo, Simon, Ottolini, Luisa, Dal Bo, Fabrice, Scholz, Ricardo, Chaves, Mário L.S.C., Yang, Hexiong, Downs, Robert T., Menezes Filho, Luiz A.D. (2017) Wilancookite, (Ba, K, Na)8 (Ba, Li, [])6 Be24 P24 O96·32H2O, a new beryllophosphate with a zeolite framework. European Journal of Mineralogy, 29 (5) 923-930 doi:10.1127/ejm/2017/0029-2661 | Journal (article/letter/editorial) | | Ponte do Piauí complex granitic pegmatite, Minas Gerais, Brazil. It occurs as tiny dodecahedral {1 1 0}...Escola de Minas, Departamento de Geologia, Campus Morro do Cruzeiro, 35400-000 Ouro Preto, MG, Brazil 5 Universidade...Universidade Federal de Minas Gerais (UFMG), Instituto de Geociências, Avenida Antônio Carlos, 6627, 31270-902...31270-902 Belo Horizonte, MG, Brazil 6 Department of Geosciences, Gould-Simpson Building, University of...Esmeralda, 534, Prado, 30410-080 Belo Horizonte, MG, Brazil a Deceased author. un 7 Key-words: wilancookite; |  | | Journal (issue) | | the Espirito Santo Pegmatite District, Eastern Brazil.. ......697 by M. L. Chaves, A. Bartorelli & C...sixling twin, 6.3 cm, from ItaguaÇu, Espirito Santo, Brazil. William Larson collection, ex Edward Gübelin,...completed the program at the Federal University of Minas Gerais. He worked in the Magisterium of Extractive...recalled by Wendell Wilson in Mineral Collections of Brazil (Cornejo and Bartorelli, 2020): The second issue...contained a one-page editorial (“Location – Minas Gerais, Brazil”) by editor John White, museum specialist |  | Barbosa, N.S., Teixeira, W., Ávila, C.A., Montecinos, P.M., Bongiolo, E.M. (2015) 2.17–2.10 Ga plutonic episodes in the Mineiro belt, São Francisco Craton, Brazil: U-Pb ages, geochemical constraints and tectonics. Precambrian Research, 270. 204-225 doi:10.1016/j.precamres.2015.09.010 | Journal (article/letter/editorial) | | episodes in the Mineiro belt, São Francisco Craton, Brazil: U-Pb ages, geochemical constraints and tectonics...episodes in the Mineiro belt, São Francisco Craton, Brazil: U-Pb ages, geochemical constraints and tectonics...episodes in the Mineiro belt, São Francisco Craton, Brazil: U-Pb ages, geochemical constraints and tectonics...ip t Universidade de São Paulo, São Paulo, SP, Brazil (natali@usp.br) b Instituto de Geociências, Universidade...Universidade de São Paulo, São Paulo, SP, Brazil (wteixeir@usp.br) Museu Nacional, Universidade Federal |  | Eeckhout, Sigrid G., Castañeda, Cristiane, Ferreira, Ana Cláudia M., Sabioni, Antônio C.S., de Grave, Eddy, Vasconcelos, Daniela C.L. (2002) Spectroscopic studies of spessartine from Brazilian pegmatites. American Mineralogist, 87 (10) 1297-1306 doi:10.2138/am-2002-1005 | Journal (article/letter/editorial) | | Federal, Brazil 4 Department of Mining and Geology, Federal University of Paraíba, Paraíba, Brazil 5 Department...Physics/ICEB, Federal University of Ouro Preto, Minas Gerais, Brazil 6 Department of Metallurgical and Materials...Engineering, Federal University of Minas Gerais, Minas Gerais, Brazil ABSTRACT Mössbauer spectra (MS)...2001). The Eastern gemological province (NE of Minas Gerais State, Fig. 2) includes two distinct types of...pegmatitic bodies are hosted by the Neoproterozoic Araçuaí Thrust-Fold Belt and display a zonal distribution |
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Araçuaí, Minas Gerais, Brazil