 | Jost, Hardy, Chemale, Farid, Dussin, Ivo Antônio, Tassinari, Colombo Celso Gaeta, Martins, Rodrigo (2010) A U–Pb zircon Paleoproterozoic age for the metasedimentary host rocks and gold mineralization of the Crixás greenstone belt, Goiás, Central Brazil. Ore Geology Reviews, 37 (2) 127-139 doi:10.1016/j.oregeorev.2010.01.003 | Journal (article/letter/editorial) | | host rocks and gold mineralization of the Crixás greenstone belt, Goiás, Central Brazil Hardy Jost a,⁎...Ribeiro, Brasília, 70910-900, Distrito Federal, Brazil Núcleo de Geologia, Universidade Federal de Sergipe...Jardim Rosa Elze, São Cristóvão, Sergipe, 49000-000, Brazil Instituto de Geociências, Universidade Federal...Vale, Caixa Postal 15001, Porto Alegre, 91501-970, Brazil d Instituto de Geociências, Universidade de São...Paulo, Brazil e Departamento de Exploração, Mineração Serra Grande, Caixa Postal 24, Crixás, Goiás, 76510-000 |  | | Journal (article/letter/editorial) | | Article Linking Gold Systems to the Crust-Mantle Evolution of Archean Crust in Central Brazil Jessica Bogossian...Linking Gold Abstract: The Goiás Archean Block (GAB) in central Brazil is an important gold district...district that hosts several world-class orogenic gold deposits. A better comprehension of the crustal, tectono-magmatic...crustal growth models, and target gold deposits. We present an overview of gold systems, regional whole-rock...zircon U-Pb and Hf-O isotope data. The orogenic gold deposits show variable host rocks, structural settings |  | Ulrich, Stanislav, Hageman, Steffen, Marques, Juliana Charão, Figueiredo, Frederico Lana A. R., Ramires, João E. F., Frantz, José Carlos, Petersen, Klaus (2021) The Orogenic Crixás Gold Deposit, Goiás, Brazil: A Review and New Constraints on the Structural Control of Ore Bodies. Minerals, 11 (10) 1050 doi:10.3390/min11101050 | Journal (article/letter/editorial) | | minerals Review The Orogenic Crixás Gold Deposit, Goiás, Brazil: A Review and New Constraints on the... J.C.; Petersen, K. The Orogenic Crixás Gold Deposit, Goiás, Brazil: A Review and New Constraints on... Bento Gonçalves 9500, Porto Alegre 91501-970, Brazil; juliana.marques@ufrgs.br (J.C.M.); jose.frantz@ufrgs...Mineração Serra Grande, AngloGold Ashanti, Crixás 76510-000, Brazil; flarfigueiredo@hotmail.com (F.L.A.R.F...Target Latin America, Marista, Goiânia 74150-030, Brazil; klaus@targetlatinamerica.com Correspondence: |  | Ferro De Oliveira Fortes, Paulo De Tarso, Cheilletz, Alain, Giuliani, Gaston, Féraud, Gilbert (1997) A Brasiliano Age (500 ± 5 Ma) for the Mina III Gold Deposit, Crixás Greenstone Belt, Central Brazil. International Geology Review, 39 (5) 449-460 doi:10.1080/00206819709465283 | Journal (article/letter/editorial) | | ± 5 Ma) for the Mina III Gold Deposit, Crixás Greenstone Belt, Central Brazil a b Paulo De Tarso Ferro..., Campus Universitári, Brasilia, DF 70910-900, Brazil b Centre de Recherches Petrographiques e Géochimiques...± 5 Ma) for the Mina III Gold Deposit, Crixás Greenstone Belt, Central Brazil, International Geology Review...Brasiliano Age (500 ± 5 Ma) for the Mina III Gold Deposit, Crixás Greenstone Belt, Central Brazil1 PAULO DE... Campus Universitário, Brasilia, DF 70910-900, Brazil ALAIN CHEILLETZ, Downloaded by [Florida State |  | Bogossian, Jessica, Hagemann, Steffen G., Rodrigues, Vinicius G., Lobato, Lydia Maria, Roberts, Malcolm (2020) Hydrothermal alteration and mineralization in the Faina greenstone belt: evidence from the Cascavel and Sertão orogenic gold deposits. Ore Geology Reviews, 119. 103293 doi:10.1016/j.oregeorev.2019.103293 | Journal (article/letter/editorial) | | belt: evidence from the Cascavel and Sertão orogenic gold deposits Jessica Bogossian, Steffen G. Hagemann...belt: evidence from the Cascavel and Sertão orogenic gold deposits, Ore Geology Reviews (2019), doi: https://doi...belt: evidence from the Cascavel and Sertão orogenic gold deposits” JESSICA BOGOSSIAN,1 STEFFEN G. HAGEMANN...Highway, Crawley WA 6009, Australia 2 Orinoco Gold Limited 3 Universidade Federal de Minas Gerais... Belo Horizonte, Minas Gerais, CEP 31270-901, Brazil 4 Centre for Microscopy, Characterisation and |  | | Journal (article/letter/editorial) | | Accepted Manuscript The Fazenda Nova Gold Deposit, Goiás Magmatic Arc: Late Neoproterozoic Intrusion-Related...Oliveira, E. Espada, E.L. Dantas, The Fazenda Nova Gold Deposit, Goiás Magmatic Arc: Late Neoproterozoic Intrusion-Related...to the journal pertain. THE FAZENDA NOVA GOLD DEPOSIT, GOIÁS MAGMATIC ARC: LATE NEOPROTEROZOIC INTRUSION-RELATED...Espada3, Elton Luis Dantas2. 1 Yamana Gold Inc., Mineração Maracá, Brazil. Universidade de Brasília, Instituto...Instituto de Geociências, Brazil. 3 EEX GeoConsulting - Mineral Exploration Geology 2 Corresponding author |  | Brando Soares, Mariana, Corrêa Neto, Atlas Vasconcelos, Bertolino, Luiz Carlos, Alves, Felipe Emerson André, de Almeida, Antônio Modesto, Montenegro da Silva, Pedro Henrique, Mabub, Ricardo Oliveira de Araújo, Manduca, Luedson Guimarães, Araújo, Ivan Mendes Caixeta de Pamplona (2018) Multistage mineralization at the hypozonal São Sebastião gold deposit, Pitangui greenstone belt, Minas Gerais, Brazil. Ore Geology Reviews, 102. 618-638 doi:10.1016/j.oregeorev.2018.09.028 | Journal (article/letter/editorial) | | Hypozonal São Sebastião Gold Deposit, Pitangui Greenstone Belt, Minas Gerais, Brazil Mariana Brando Soares...Hypozonal São Sebastião Gold Deposit, Pitangui Greenstone Belt, Minas Gerais, Brazil, Ore Geology Reviews...Hypozonal São Sebastião Gold Deposit, Pitangui Greenstone Belt, Minas Gerais, Brazil Mariana Brando Soares1...Geociências, Universidade Federal do Rio de Janeiro, Brazil. 2 – Departamento de Geologia, Instituto de Geociências...Janeiro, Brazil. 3- Centro de Tecnologia Mineral (CETEM), Rio de Janeiro, Brazil 4 – IAMGOLD, Brazil 5- Centro |  | | Journal (article/letter/editorial) | | 201-C, Salvador, 40170-290, Bahia, Brazil b Geological Survey of Brazil (CPRM)-Av. Pasteur, 404, Urca, Rio...Rio de Janeiro, 22290-240, Rio de Janeiro, Brazil Received 2 May 2004; accepted 1 May 2006 Available...from Venezuela (Imataca Complex), and others from Brazil (Quadrilátero Ferrífero, Itabira, and Guanhães)...mentioning that the Serra dos Carajás Basin in northern Brazil is older. It contains the worlds' largest iron...metamorphosed Caraíba deposit, Curaçá Valley, Bahia, Brazil. This is an unusual, strongly deformed copper deposit |  | Tassinari, Colombo C.G., Mateus, Antonio M., Velásquez, Marta E., Munhá, José M.U., Lobato, Lydia M., Bello, Rosa M., Chiquini, Ana Paula, Campos, William F. (2015) Geochronology and thermochronology of gold mineralization in the Turmalina deposit, NE of the Quadrilátero Ferrífero Region, Brazil. Ore Geology Reviews, 67. 368-381 doi:10.1016/j.oregeorev.2014.12.013 | Journal (article/letter/editorial) | | of gold mineralization in the Turmalina deposit, NE of the Quadrilátero Ferrífero Region, Brazil Colombo...Paulo, Rua do Lago, 562, 05508-900 São Paulo, SP, Brazil Departamento de Geologia, Faculdade de Ciências...Rodrigo Otávio, 6200, Manus CEP: 69077-000, Amazonas, Brazil, d Instituto de Geociências Universidade Federal...6627, Pampulha, Belo Horizonte, MG, 31270-901, Brazil e Jaguar Mining Group, Rua Levindo Lopes 323, Funcionarios...Funcionarios, Belo Horizonte, MG 30140-170, Brazil b c a r t i c l e i n f o Article history: Received |  | Moura, Márcia A., Botelho, Nilson F., Olivo, Gema R., Kyser, Kurt, Pontes, Rodrigo M. (2014) Genesis of the Proterozoic Mangabeira tin–indium mineralization, Central Brazil: Evidence from geology, petrology, fluid inclusion and stable isotope data. Ore Geology Reviews, 60. 36-49 doi:10.1016/j.oregeorev.2013.12.010 | Journal (article/letter/editorial) | | Proterozoic Mangabeira tin–indium mineralization, Central Brazil: Evidence from geology, petrology, fluid inclusion...Instituto de Geociências, Brasília, DF 70910-900, Brazil Department of Geological Sciences and Geological...A-type granite Fluid inclusion Stable isotopes Brazil a b s t r a c t The Mangabeira deposit is the...homogenization temperatures. Temperatures estimated using arsenopyrite geothermometry yield crystallization temperatures...Li-rich muscovite greisen fluid. δ34S data on arsenopyrite from the quartz–topaz rock vary from −1.74 to |  | Vial, D.S., Abreu, G.C., Schubert, G., Ribeiro-Rodrigues, L.C. (2007) Smaller gold deposits in the Archean Rio das Velhas greenstone belt, Quadrilátero Ferrífero, Brazil. Ore Geology Reviews, 32 (3) 651-673 doi:10.1016/j.oregeorev.2005.01.004 | Journal (article/letter/editorial) | | Smaller gold deposits in the Archean Rio das Velhas greenstone belt, Quadrilátero Ferrífero, Brazil D.S....Vale do Rio Doce, BR 381, km 450, Santa Luzia, MG, Brazil Instituto de Geociências da Universidade de São...São Paulo, Rua Major Solbiat, 226, Torrinha, SP, Brazil Fundação Educacional de Caratinga, Fazenda Experimental...BR-116, Km 526, Bairro das Graças, Caratinga, MG, Brazil b c Received 26 June 2003; accepted 2 January...Ferrífero is a classic gold province on a global scale, with hundreds of individual gold occurrences in the |  | | Journal (article/letter/editorial) | | 1985 A r c h a e a n gold m i n e r a l i z a t i o n in Central E a s t e r n Brazil: a review A. Bernasconi...the major Archaean terranes of central eastern Brazil is given in the first section of this paper. Integration...available data indicates that the entire Archaean gold mineralization of some economic importance is restricted...Jequie and Goias mobile belts of central eastern Brazil. This mineralization associated with greenstone...detailed description of the major gold mines of the Iron Quadrangle where the gold mineralization is closely |  | | Journal (article/letter/editorial) | | Vieira Brazil's premier gold province. Part II: geology and genesis of gold deposits in the Archean Rio...2001 Ó Springer-Verlag 2001 Abstract Orogenic, gold deposits are hosted by rocks of the Archean Rio...Minas Gerais state, Brazil, one of the major gold provinces in the world. The gold deposits occur at the...formation (BIF); (2) disseminated sul®de minerals and gold in hydrothermally altered rocks along shear zones;...Morro Velho mine with >450 t of contained gold). Metabasalts host most of the remaining gold deposits. |  | | Journal (issue) | | Articles 708 Coloured Stone Mining and Trade in Brazil: A Brief History and Current Status By Aurélien...Collection V. L. Villani photo p. 758 Cover Photo: Brazil is the source of a variety of coloured stones,...blood ruby, royal blue and cornflower sapphire, old mine/ Muzo green emerald, sunrise and sunset padparadscha...The gems are recovered as a by-product of alluvial gold mining. The rubies are light-to-medium purplish...Belt of Searle and Haq (1964). According to recent field research done by one of the authors (Theint, 2017) |  | Deschamps, Eleonora, Ciminelli, Virginia S. T., Lange, Frank Thomas, Matschullat, Jörg, Raue, Brigitte, Schmidt, Hanka (2002) Soil and sediment geochemistry of the iron quadrangle, Brazil the case of arsenic. Journal of Soils and Sediments, 2 (4) 216-222 doi:10.1007/bf02991043 | Journal (article/letter/editorial) | | and sediment geochemistry of the iron quadrangle, Brazil: The case of Arsenic Article in Journal of Soils...Quadrangle, Brazil Research Articles Soil and Sediment Geochemistry of the Iron Quadrangle, Brazil The Case...Espírito Santo 35/217, 30160-030 Belo Horizonte, M.G., Brazil Technologiezentrum Wasser, Karlsruherstr. 84, D-76139...1065/jss2002.06.049 Abstract. Soils and sediments around gold ore deposit and min- ing sites in the Iron Quadrangle...worldwide. Its wealth has shaped the modern state of Brazil and still provides a major part of the national |  | Vial, D.S., Duarte, B.P., Fuzikawa, K., Vieira, M.B.H. (2007) An epigenetic origin for the Passagem de Mariana gold deposit, Quadrilátero Ferrífero, Minas Gerais, Brazil. Ore Geology Reviews, 32 (3) 596-613 doi:10.1016/j.oregeorev.2005.03.017 | Journal (article/letter/editorial) | | the Passagem de Mariana gold deposit, Quadrilátero Ferrífero, Minas Gerais, Brazil D.S. Vial a,⁎, B.P. Duarte...Vale do Rio Doce, BR381, Km 459, Santa Luzia, MG, Brazil Faculdade de Geologia da Universidade do Estado...Francisco Xavier, 524, Maracanã, Rio de Janeiro, RJ, Brazil c CDTN-Centro de Desenvolvimento da Tecnologia...Horizonte, MG, Brazil d Companhia Vale do Rio Doce, BR262, Km 296, Santa Luzia, MG, Brazil b Received...Available online 14 February 2007 Abstract The gold–tourmaline quartz–vein deposit of Passagem de Mariana |  | | Journal (article/letter/editorial) | | Oliveira Fortes Gold deposits and occurrences of the CrixaÂs Gold®eld, central Brazil Received: 14 November...2001 Ó Springer-Verlag 2001 Abstract The CrixaÂs Gold®eld is a part of the Tocantins province and consists...2.9 Ga Archean granite±greenstone terrane. The gold ®eld contains one large deposit (Mina III, 65 tons...classi®ed as auriferous massive sul®de (pyrrhotite + arsenopyrite) hosted ores within sul®dized banded iron formations...formations, auriferous quartz veins, and disseminated gold ores in carbonaceous schists. On a more local scale |  | Vial, Diogenes Scipioni, DeWitt, Ed, Lobato, Lydia Maria, Thorman, Charles H. (2007) The geology of the Morro Velho gold deposit in the Archean Rio das Velhas greenstone belt, Quadrilátero Ferrífero, Brazil. Ore Geology Reviews, 32 (3) 511-542 doi:10.1016/j.oregeorev.2004.12.008 | Journal (article/letter/editorial) | | Velho gold deposit in the Archean Rio das Velhas greenstone belt, Quadrilátero Ferrífero, Brazil Diogenes...Doce-CVRD, BR 381, Km 459, Santa Luzia, MG, 33010-970, Brazil United States Geological Survey, Box 25046, Denver...6627, Pampulha, Belo Horizonte, MG, 31270-901, Brazil d CTGS Intl., Inc., 12464 W. 2nd Drive, Lakewood...Abstract The Morro Velho gold deposit, Quadrilátero Ferrífero region, Minas Gerais, Brazil, is hosted by rocks...fault zone, it can be classified as an orogenic gold deposit. Hydrothermal activity was characterized |  | | Report (volume) | | GOLD DEPOSITS RELATED TO GREENSTONE BELTS IN BRAZILDEPOSIT MODELING WORKSHOP Part A Excursions U.S. Geological...workshop held December 1-10,1986, in Belo Horizonte, Brazil, was hosted by the Institute Brasileiro de Mineragao...photograph at Quintas, Mineragao Morro Velho Club, Nova Lima, Brazil December 4,1986 1. 2. 3. 4. 5. Sergio C...Hernando Lozano 39. Aurelian Antonio Lopez Sam GOLD DEPOSITS RELATED TO GREENSTONE BELTS IN BRAZILDEPOSIT...and DIANE C. SCHNABEL Field excursions of the surface geology and to several gold mines in the Quadrilatero |  | | Journal (article/letter/editorial) | | Marcos A.C. Maron Eduardo A. Ladeira Major Brazilian gold deposits ± 1982 to 1999 Received: 2 August 2000...Abstract Brazil has been a major but intermittent producer of gold since its discovery in 1500. Brazil led...led the world in gold production during the 18th and early 19th centuries. From the late 19th century to...from 1983 to 1990 fueled a major boom in Brazil's gold production, exceeding 100 t/year in 1988 and 1989...Based on their production history from 1982±1999, 17 gold mines are ranked as major (>20 t) and minor (3±8 |  | | Journal (article/letter/editorial) | | Quadrilátero Ferrífero, Brazil: Influence of Proterozoic Orogenies on Its Western Archean Gold Deposits Orivaldo...35/104, Anchieta, Belo Horizonte 30310-310, MG, Brazil Instituto de Geociências, Universidade Federal...Campus Pampulha, Belo Horizonte 31270-910, MG, Brazil Correspondence: orivaldo.baltazar@hotmail.com (O...Brasiliano São Francisco craton, Minas Gerais state, Brazil. It is composed of (i) Archean TTG granite-gneaissic...synformal NW–SE-directed Nova Lima basin. The Archean deformation converted the Nova Lima basin into an ample |  | CHAUVET, A., PIANTONE, P., BARBANSON, L., NEHLIG, P., PEDROLETTI, I. (2001) Gold Deposit Formation during Collapse Tectonics:Structural, Mineralogical, Geochronological, and Fluid InclusionConstraints in the Ouro Preto Gold Mines, Quadril ateroFerrifero,Brazil. Economic Geology, 96 (1) 25-48 doi:10.2113/gsecongeo.96.1.25 | Journal (article/letter/editorial) | | Economic Geology Vol. 96, 2001, pp. 25–48 Gold Deposit Formation during Collapse Tectonics: Structural...Constraints in the Ouro Preto Gold Mines, Quadrilátero Ferrífero, Brazil A. CHAUVET,† Institut des Sciences...France Abstract The gold deposits of the Ouro Preto area (Minas Gerais, Brazil) occur along the main...inclusion constraints, our study demonstrates that the gold-bearing quartz veins were formed in response to...which the metallic phases and associated gold were deposited. Gold, wherever it is in contact with Bi-related |  | Bristol, Samantha K., Spry, Paul G., Voudouris, Panagiotis Ch., Melfos, Vasilios, Mathur, Ryan D., Fornadel, Andrew P., Sakellaris, Gregory Aarne (2015) Geochemical and geochronological constraints on the formation of shear-zone hosted Cu–Au–Bi–Te mineralization in the Stanos area, Chalkidiki, northern Greece. Ore Geology Reviews, 66. 266-282 doi:10.1016/j.oregeorev.2014.11.001 | Journal (article/letter/editorial) | | Copper–bismuth–gold–tellurium mineralization Greece Geochemistry Re–Os a b s t r a c t Copper–gold–bismuth–tellurium...quartz veins. Iron-bearing sulfides (pyrite, arsenopyrite, and pyrrhotite) formed prior to a copper-bearing...orogenic and intrusion-related gold systems. Although intrusion-related gold systems have been reported from...Michael et al. (2012, 2013) proposed that orogenic gold systems occur in low-grade metamorphic rocks (e...Skouries deposit (20.5 ± 0.1 Ma). Other styles of gold mineralization in northern Greece (intrusion-related |  | | Journal (article/letter/editorial) | | Archean BIF-hosted Cuiabá Gold deposit, Quadrilátero Ferrífero, Minas Gerais, Brazil Luiz Cláudio Ribeiro-Rodrigues...Caratinga, BR-116, km 526, Caratinga-MG, 35 300-970, Brazil b Instituto de Geociências, Universidade de Brasília...Brasília, Campus Asa Norte, Brasília-DF, 31270-901, Brazil c Institute of Mineralogy and Economic Geology...Available online 2 March 2007 Abstract The Cuiabá Gold Deposit is located in the northern part of the Quadrilátero...Quadrilátero Ferrífero, Minas Gerais State, Brazil. The region constitutes an Archean granite–greenstone |  | | Journal (article/letter/editorial) | | 59, 1964, pp. 775-798 GEOLOGY OF THE RAPOSOS GOLD MINE, MINAS GERAIS, BRAZ[I. GENE E. TOLBERT CONTENTS.............................................. Arsenopyrite ............................................................................................. Gold ..................................................775 776 GENE E. TOLBERT ABSTRACT The Raposos gold deposits are localized in Precambrian carbonate...sequence,which trends approximately east-west in the mine area, is intruded by diabase dikes that strike northeast |
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