 | Grainger, Christian J., Groves, David I., Tallarico, Fernando H.B., Fletcher, Ian R. (2008) Metallogenesis of the Carajás Mineral Province, Southern Amazon Craton, Brazil: Varying styles of Archean through Paleoproterozoic to Neoproterozoic base- and precious-metal mineralisation. Ore Geology Reviews, 33 (3) 451-489 doi:10.1016/j.oregeorev.2006.10.010 | Journal (article/letter/editorial) | | Carajás Mineral Province, Southern Amazon Craton, Brazil: Varying styles of Archean through Paleoproterozoic...Rio Dourado, 124, Bairro Beira Rio, Parauapebas, PA 68515-000, Brazil Centre for Global Metallogeny and...Universidade Estadual de Campinas, Campinas, SP, Brazil Received 31 January 2006; accepted 8 October 2006...Fe-oxide Cu–Au deposits. These include the Breves, Águas Claras, Gameleira and Estrela deposits which are largely...southeastern margin of the Southern Amazon Craton in Brazil (Fig. 1). Two Archean tectonic blocks comprise |  | Hunger, R.B., Xavier, R.P., Moreto, C.P.N., Gao, Jian-Feng (2018) Hydrothermal Alteration, Fluid Evolution, and Re-Os Geochronology of the Grota Funda Iron Oxide Copper-Gold Deposit, Carajás Province (Pará State), Brazil. Economic Geology, 113 (8) 1769-1794 doi:10.5382/econgeo.2018.4612 | Journal (article/letter/editorial) | | Oxide Copper-Gold Deposit, Carajás Province (Pará State), Brazil R. B. Hunger,1,† R. P. Xavier,1 C.P.N. Moreto...250 Carlos Gomes, Campinas, São Paulo 13083–855, Brazil 2 State Key Laboratory of Ore Deposit Geochemistry...(3.0–2.55 Ga) segment of the Carajás Province, Brazil. Metavolcano-sedimentary sequences of the Igarapé-Pojuca...characterized by a chalcopyrite-magnetite-sphalerite-pyrrhotite assemblage. Chalcopyrite δ34S values (0.9 ± 0...and 0.3 g/t Au, respectively (VALE, 2017). A third mine, Antas North, initially operated by Avanco Resources |  | Dreher, Ana M., Xavier, Roberto P., Taylor, Bruce E., Martini, Sérgio L. (2008) New geologic, fluid inclusion and stable isotope studies on the controversial Igarapé Bahia Cu–Au deposit, Carajás Province, Brazil. Mineralium Deposita, 43 (2) 161-184 doi:10.1007/s00126-007-0150-6 | Journal (article/letter/editorial) | | Igarapé Bahia Cu–Au deposit, Carajás Province, Brazil Ana M. Dreher & Roberto P. Xavier & Bruce E. Taylor...Igarapé Bahia Cu–Au deposit in the Carajás Province, Brazil, is hosted by steeply dipping metavolcanosedimentary...Geological Survey of Brazil, Av. Pasteur 404, 22290-240 Rio de Janeiro, RJ, Brazil e-mail: amdreher@rj...UNICAMP, Caixa Postal 6152, 13083-970 Campinas, SP, Brazil e-mail: xavier@ige.unicmap.br B. E. Taylor Geological...de Almeida 15/201, 22291-000 Rio de Janeiro, RJ, Brazil e-mail: martini.s@uol.com.br Mineralization is |  | Pollard, Peter J., Taylor, Roger G., Peters, Lisa, Matos, Fernando, Freitas, Cantidiano, Saboia, Lineu, Huhn, Sergio (2019) 40Ar-39Ar dating of Archean iron oxide Cu-Au and Paleoproterozoic granite-related Cu-Au deposits in the Carajás Mineral Province, Brazil: implications for genetic models. Mineralium Deposita, 54 (3) 329-346 doi:10.1007/s00126-018-0809-1 | Journal (article/letter/editorial) | | Cu-Au deposits in the Carajás Mineral Province, Brazil: implications for genetic models Peter J. Pollard...33.040-900, Brazil Miner Deposita Introduction Bi) deposits, including Águas Claras, Breves, Estrela...at the southeastern margin of the Amazon Craton, Brazil. Since discovery of the Carajás iron deposits in...Au 6˚00 Fe ra N4 já s Azul Mn Aguas st Claras ri ke -s lip fa ul ts ys Au Car ajás...Visconde GT34 Brazil Curionópolis Estrela CortaGoela Canaã Au Serra Verde Parauapebas Fe te Fe |  | Cabral, A.R., Creaser, R.A., Nägler, T., Lehmann, B., Voegelin, A.R., Belyatsky, B., Pašava, J., Seabra Gomes, A.A., Galbiatti, H., Böttcher, M.E., Escher, P. (2013) Trace-element and multi-isotope geochemistry of Late-Archean black shales in the Carajás iron-ore district, Brazil. Chemical Geology, 362. 91-104 doi:10.1016/j.chemgeo.2013.08.041 | Journal (article/letter/editorial) | | black shales in the Carajás iron-ore district, Brazil A.R. Cabral, R.A. Creaser, T. Nägler, B. Lehmann...black shales in the Carajás iron-ore district, Brazil, Chemical Geology (2013), doi: 10.1016/j.chemgeo...black T shales in the Carajás iron-ore district, Brazil IP Cabral, A.R.1, Creaser, R.A.2, Nägler, T.3...34000-000 Nova Lima-MG, Brazil; AC 5 Present address: Geo-T, 34000-000 Nova Lima-MG, Brazil 8 Iron Ore Exploration...Exploration, VALE, 34000-000 Nova Lima-MG, Brazil 9 Geochemistry & Stable Isotope Geochemistry, Marine |  | | Journal (article/letter/editorial) | | University of Brasilia, Brasilia, DF, 70910‐900, Brazil a r t i c l e i n f o Article history: Received...Mass-independent fractionation Laser ablation ICP-MS Brazil a b s t r a c t Mass-independent sulfur isotope...determinations, respectively), 0.34, 0.42 and 0.54‰ for pyrrhotite, and 0.34, 0.50 and 0.58‰ for chalcopyrite. Pyrites...Ma old clastic sediments of the Águas Claras Formation (Carajás, Pará), have δ34S = 9.5–12.5‰ and δ33S...Universitário Darcy Ribeiro, Brasilia, DF, CEP 70910‐900, Brazil. Tel./fax: +55 61 3307 1113. E-mail address: berbu@unb |  | Tallarico, F. H. B., Figueiredo, B. R., Groves, D. I., Kositcin, N., McNaughton, N. J., Fletcher, I. R., Rego, J. L. (2005) Geology and SHRIMP U-Pb Geochronology of the Igarape Bahia Deposit, Carajas Copper-Gold Belt, Brazil: An Archean (2.57 Ga) Example of Iron-Oxide Cu-Au-(U-REE) Mineralization. Economic Geology, 100 (1) 7-28 doi:10.2113/100.1.0007 | Journal (article/letter/editorial) | | Igarapé Bahia Deposit, Carajás Copper-Gold Belt, Brazil: An Archean (2.57 Ga) Example of Iron-Oxide Cu-Au-(U-REE)...Campinas, Caixa Postal 6152, 13.083-970, Campinas, SP, Brazil, and Centre for Global Metallogeny, School of Earth...Campinas, Caixa Postal 6152, 13.083-970, Campinas, SP, Brazil DAVID I. GROVES,† NATALIE KOSITCIN, NEAL J. MCNAUGHTON...516-000, Parauapebas, PA, Brazil Abstract A striking feature of the Carajás region, Brazil, is the clustering...Bahia volcano-sedimentary sequence and the Grão Pará volcanic rocks, which have published ages of ca |  | Moreto, C. P. N., Monteiro, L. V. S., Xavier, R. P., Creaser, R. A., DuFrane, S. A., Tassinari, C. C. G., Sato, K., Kemp, A. I. S., Amaral, W. S. (2015) Neoarchean and Paleoproterozoic Iron Oxide-Copper-Gold Events at the Sossego Deposit, Carajas Province, Brazil: Re-Os and U-Pb Geochronological Evidence. Economic Geology, 110 (3) 809-835 doi:10.2113/econgeo.110.3.809 | Journal (article/letter/editorial) | | Events at the Sossego Deposit, Carajás Province, Brazil: Re-Os and U-Pb Geochronological Evidence* C. P...University of Campinas, Campinas, São Paulo, 13083-870, Brazil 2 Institute 3 Department of Geosciences, University...University of São Paulo, São Paulo 05508-080, Brazil of Earth and Atmospheric Sciences, University of Alberta...in the southern Copper belt, Carajás province, Brazil. The Sossego deposit consists of two major groups...eastern part of the Amazon craton, northwestern Brazil, corresponds to a Mesoarchean crustal nucleus stabilized |  | | Journal (article/letter/editorial) | | Meta-evaporite in the Carajás mineral province, northern Brazil Walter Riehl 1 & Alexandre Raphael Cabral 2,3 Received:...1202, Funcionários, Belo Horizonte, MG, 30140-906, Brazil 2 Centro de Pesquisa Professor Manoel Teixeira...Minas Gerais (UFMG), Belo Horizonte, MG, 31270-901, Brazil 3 Centro de Desenvolvimento da Tecnologia Nuclear...Nuclear (CDTN), Belo Horizonte, MG, 31270-901, Brazil has such a characteristic composition that it has...are in the Carajás mineral province of northern Brazil (Fig. 1). There, the highly saline fluids recorded |  | | Journal (article/letter/editorial) | | integrated model for the Neoarchean Carajás IOCG System, Brazil Maria Emilia Schutesky, Claudinei Gouveia de Oliveira...integrated model for the Neoarchean Carajás IOCG System, Brazil, Ore Geology Reviews (2020), doi: https://doi.org/10...integrated model for the Neoarchean Carajás IOCG System, Brazil Maria Emilia Schutesky & Claudinei Gouveia de Oliveira...Universidade de Brasília, Brazil The Carajás Mineral Province, located in northern Brazil, comprises the oldest...2010; del Real et al., 2018, among others). In Brazil, IOCG deposits are distributed in the Carajás Mineral |  | Berni, Gabriel V., Heinrich, Christoph A., Lobato, Lydia M., Wall, Vic (2016) Ore mineralogy of the Serra Pelada Au-Pd-Pt deposit, Carajás, Brazil and implications for ore-forming processes. Mineralium Deposita, 51 (6) 781-795 doi:10.1007/s00126-015-0635-7 | Journal (article/letter/editorial) | | of the Serra Pelada Au-Pd-Pt deposit, Carajás, Brazil and implications for ore-forming processes Gabriel...the eastern border of the Amazon craton, northern Brazil. The rocks at Serra Pelada have experienced intense...Gerais, Av. Antônio Carlos, Belo Horizonte 6627, Brazil 4 Colossus Minerals Inc., The Exchange Tower... near the eastern edge of the Amazon craton in Brazil. The deposit is hosted by a late Archean to Paleoproterozoic...Paleoproterozoic folded metasedimentary sequence named Águas Claras Formation (Nogueira et al. 1995), which consists |  | Monteiro, Lena V. S., Xavier, Roberto P., de Carvalho, Emerson R., Hitzman, Murray W., Johnson, Craig A., de Souza Filho, Carlos Roberto, Torresi, Ignácio (2008) Spatial and temporal zoning of hydrothermal alteration and mineralization in the Sossego iron oxide–copper–gold deposit, Carajás Mineral Province, Brazil: paragenesis and stable isotope constraints. Mineralium Deposita, 43 (2) 129-159 doi:10.1007/s00126-006-0121-3 | Journal (article/letter/editorial) | | oxide–copper–gold deposit, Carajás Mineral Province, Brazil: paragenesis and stable isotope constraints Lena...0.28 g/t Au) in the Carajás Mineral Province of Brazil consists of two major groups of orebodies (Pis...Calógeras, 51, CEP 13083–970 Campinas, Sao Paulo, Brazil e-mail: lena@ige.unicamp.br M. W. Hitzman Department...chalcopyrite with subsidiary siegenite, and millerite. Pyrrhotite and pyrite are minor constituents of ore in the...Mineral Province . Brazil Introduction The Sossego iron oxide–copper–gold (IOCG) mine, operated by the |  | | Journal (article/letter/editorial) | | 38500-000, Brazil 2 Instituto de Geociências, Universidade de São Paulo (São Paulo), SP 05508-080, Brazil Abstract...highest nickel content. It is characterized by Ni-pyrrhotite, Ni-pyrite, and subordinately, Co-chalcopyrite...alteration and Cochalcopyrite (± Ni-pyrite ± Ni-pyrrhotite). The mineralization stage (III), controlled...deposit, located at 3 km north of the Sossego IOCG Mine (355 Mt @ 1.5 % Cu and 0.28 g/t Au; Lancaster et...copper–(nickel) enrichment. It is close to the Sossego Mine, which records multiple hydrothermal events responsible |  | | Journal (article/letter/editorial) | | with the Quadrilátero Ferrífero of Minas Gerais, Brazil Alexandre Raphael Cabral & Carlos Alberto Rosière...in the Quadrilátero Ferrífero of Minas Gerais, Brazil. The first generation of specular hematite represents...tectonic hematitisation of dolomitic itabirite at Águas Claras and occurs as fine-grained crystals. Reconnaissance...Reconnaissance data indicate that the Águas Claras hematite is poorer in Ti and V, relative to the Tilkerode...Antônio Carlos 6627, 31270-901 Belo Horizonte, MG, Brazil B-bearing fluids that were capable of mobilising |  | | 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 |  | Garcia, Victor B., Emilia Schutesky, Maria, Oliveira, Claudinei G., Whitehouse, Martin J., Huhn, Sergio R.B., Augustin, Claudia T. (2020) The Neoarchean GT-34 Ni deposit, Carajás mineral Province, Brazil: An atypical IOCG-related Ni sulfide mineralization. Ore Geology Reviews, 127. 103773pp. doi:10.1016/j.oregeorev.2020.103773 | Journal (article/letter/editorial) | | Neoarchean GT-34 Ni deposit, Carajás Mineral Province, Brazil: an atyp‐ ical IOCG-related Ni sulfide mineralization...Neoarchean GT-34 Ni deposit, Carajás Mineral Province, Brazil: an atypical IOCG-related Ni sulfide mineralization...Neoarchean GT-34 Ni deposit, Carajás Mineral Province, Brazil: an atypical IOCG-related Ni sulfide mineralization... of Ottawa, Canada b University of Brasilia, Brazil c Department of Geosciences, Swedish Museum of...Ceará, Brazil Abstract The GT-34 deposit, located 12 km to the SW of the Sossego copper-gold mine in the |  | | Journal (article/letter/editorial) | | for the PGE-mineralized magmatism in Carajás, Brazil Eduardo Teixeira Mansur, Cesar Fonseca Ferreira...for the PGE-mineralized magmatism in Carajás, Brazil, LITHOS (2016), doi:10.1016/j.lithos.2016.09.036...constraints for the PGE-mineralized magmatism in Carajás, Brazil SC R IP Authors: Eduardo Teixeira Mansur¹ and...Universidade de Brasília, Brasília-DF, 70910-900, Brazil. email: etmansur@gmail.com 2 Instituto de Geociências...Universidade de Brasília, Brasília-DF, 70910-900, Brazil. email: cesarf@unb.br AC CE P TE D Corresponding |  | | Journal (article/letter/editorial) | | Manuscript Chromitites from the Luanga Complex, Carajás, Brazil: stratigraphic distribution and clues to processes... Chromitites from the Luanga Complex, Carajás, Brazil: stratigraphic distribution and clues to processes... Chromitites from the Luanga Complex, Carajás, Brazil: stratigraphic distribution and clues to processes...Universidade de Brasília, Brasília-DF, 70910-900, Brazil. email: etmansur@gmail.com 2 Instituto de Geociências...Universidade de Brasília, Brasília-DF, 70910-900, Brazil. email: cesarf@unb.br Corresponding Author: Cesar |  | | Journal (article/letter/editorial) | | 1007/s00126-007-0174-y PREFACE Selected ore deposits of Brazil Steffen Hagemann & Jose Carlos Frantz & Hardy Jost...series of papers on a variety of ore deposits in Brazil is the outgrowth of the “First Brazilian Symposium...and fascinating diversity of ore deposit types Brazil has to offer. The thematic issue starts with a...Av Joao Obino 472/602, Porto Alegre 90470-150, Brazil H. Jost CPRM—Serviço Geológico do Brasil, SGAN...SGAN 603, Conj A 1°andar, Brasilia, DF 70830-030, Brazil Another contribution to the ore deposit geology |  | | Journal (article/letter/editorial) | | Pre-proofs The Luanga deposit, Carajás Mineral Province, Brazil: different styles of PGE mineralization hosted... The Luanga deposit, Carajás Mineral Province, Brazil: different styles of PGE mineralization hosted... The Luanga deposit, Carajás Mineral Province, Brazil: different styles of PGE mineralization hosted...70910-900, Brazil. ² VALE S/A, Av. Getulio Vargas, 671/13º, 30112-020, Belo Horizonte, MG, Brazil ³ Present...disseminated base metal sulfides (pentlandite > pyrrhotite >>> chalcopyrite) located along the upper contact |  | | Journal (article/letter/editorial) | | constraints on Zn-Pb ore genesis in the Pend Oreille mine, Metaline district, Washington, USA—S.Johari Pannalal...rainfall on metals flux from the historic Beatson mine, Prince William Sound, Alaska, USA— Lisa L. Stillings...ancient supergene, and modern sulfates at the Questa mine, New Mexico —Andrew R. Campbell and Virgil W. Lueth...massive sulfide deposit at the abandoned Valzinco mine, Virginia, USA— Robert R. Seal II, Jane M. Hammarstrom...Piatak, and Gregory A. Wandless The Scadding gold mine, east of the Sudbury igneous complex, Ontario: An |  | | Journal (article/letter/editorial) | | Crust-Mantle Evolution of Archean Crust in Central Brazil Jessica Bogossian *, Anthony I. S. Kemp and Steffen...Abstract: The Goiás Archean Block (GAB) in central Brazil is an important gold district that hosts several...evolution; Goiás Archean Block; central Brazil Central Brazil. Minerals 2021, 11, 944. https://doi.org/10...the only Archean terrane recognized in central Brazil (Figure 1A), was amalgamated into the Neoproterozoic...deposits. These include the worldclass Serra Grande mine, in the Crixás greenstone belt (≤7 Moz Au; AngloGold |  | | Journal (article/letter/editorial) | | from the Quadrilátero Ferrífero, Minas Gerais, Brazil C.A. Spier, A. Kumar, A.P.L. Nunes PII: DOI: Reference:...from the Quadrilátero Ferrífero, Minas Gerais, Brazil, Ore Geology Reviews (2020), doi: https://doi.org/10...from the Quadrilátero Ferrífero, Minas Gerais, Brazil Spier, C. A.1, Kumar, A.1 and Nunes, A. P. L.2...1065, Belo Horizonte, Minas Gerais, 30140-131, Brazil * Corresponding author, e-mail: c.spier@uq.edu...The Quadrilátero Ferrífero (QF) of Minas Gerais, Brazil, is worldly known for its tier 1 iron ore deposits |  | | Journal (article/letter/editorial) | | Campinas (UNICAMP), Campinas, São Paulo 13083-855, Brazil of Agricultural, Earth and Environmental Sciences...minerals in thin sections), local scale (orebodies in mine maps), and regional scale (deposit distribution...Sossego deposit in the Carajás mineral province, Brazil. Mineralization at Sossego and other IOCG deposits...Archean block located in the northern region of Brazil (Fig. 1). The domain is composed of a Mesoarchean...! ! ! E ! E ! ( ! ( E ! ! ! ( ! ! E BRAZIL E E E E E ! ! ! ! ! ! ! ! ! ! ! |  | Soh Tamehe, Landry, Chongtao, Wei, Ganno, Sylvestre, Simon, Shaamu Jeremia, Kouankap Nono, Gus Djibril, Nzenti, Jean Paul, Lemdjou, Yanick Brice, Lin, Naing Htun (2019) Geology of the Gouap iron deposit, Congo craton, southern Cameroon: Implications for iron ore exploration. Ore Geology Reviews, 107. 1097-1128 doi:10.1016/j.oregeorev.2019.03.034 | Journal (article/letter/editorial) | | abundant structural studies of well-documented BIFs in Brazil (e.g., Hippert et al., 2001; Rosière et al., 2001...to those of the soft high-grade ore of the Pico Mine in the Quadrilátero Ferrífero (Spier et al., 2003)...fractures in gneisses (Fig. 14h), while pyrite and pyrrhotite-rich veins crosscut the BIF (Fig. 14j). The above...the presence of sulfide minerals (pyrite and pyrrhotite) filling the BIF fractures (Fig. 14j). In fact...Quadrilátero Ferrífero District (Minas Gerais, Brazil) with those of the Gouap area as very similar Superior-type |
|
