 | Melo, Gustavo H.C. de, Monteiro, Lena V.S., Xavier, Roberto P., Moreto, Carolina P.N., Arquaz, Raul M., Silva, Marco Antonio Delinardo (2019) Evolution of the Igarapé Bahia Cu-Au deposit, Carajás Province (Brazil): Early syngenetic chalcopyrite overprinted by IOCG mineralization. Ore Geology Reviews, 111. 102993 doi:10.1016/j.oregeorev.2019.102993 | Journal (article/letter/editorial) | | Igarapé Bahia Cu-Au deposit, Carajás Province (Brazil): early syngenetic chalcopyrite overprinted by...Igarapé Bahia Cu-Au deposit, Carajás Province (Brazil): early syngenetic chalcopyrite overprinted by...Igarapé Bahia Cu-Au deposit, Carajás Province (Brazil): early syngenetic chalcopyrite overprinted by...Pandiá Calógeras, 51, 13083-870 Campinas (SP), Brazil 2 Institute of Geosciences, University of São...(USP), Rua do Lago, 562, 05508-080 São Paulo (SP), Brazil *corresponding author Abstract The Igarapé Bahia |  | de Melo, Gustavo H.C., Monteiro, Lena V.S., Xavier, Roberto P., Moreto, Carolina P.N., Santiago, Erika (2019) Tracing Fluid Sources for the Salobo and Igarapé Bahia Deposits: Implications for the Genesis of the Iron Oxide Copper-Gold Deposits in the Carajás Province, Brazil. Economic Geology, 114 (4) 697-718 doi:10.5382/econgeo.4659 | Journal (article/letter/editorial) | | Oxide Copper-Gold Deposits in the Carajás Province, Brazil Gustavo H.C. de Melo,1,† Lena V.S. Monteiro,2 Roberto...- Bauxita, 35400-000 Ouro Preto, Minas Gerais, Brazil of Geosciences, University of São Paulo (USP)...Rua do Lago, 562, 05508-080 São Paulo, São Paulo, Brazil of Geosciences, University of Campinas (UNICAMP)...Pandiá Calógeras, 51, 13083-870 Campinas, São Paulo, Brazil Abstract The Salobo and Igarapé Bahia iron oxide...(almandine-gruneritebiotite-magnetite) than at Igarapé Bahia (tourmaline-carbonate-magnetite-chlorite). At Salobo |  | 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 |  | 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...formation of grunerite, fayalite, and/or Fe oxides (magnetite and/or hematite); (2) intense carbonate alteration |  | 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 |  | | Journal (article/letter/editorial) | | IRON-FORMATION OF THE ARCHEAN CARAJÁS FORMATION, NORTHERN BRAZIL CORNELIS KLEIN † Department of Earth and Planetary...31270-901, Brazil Abstract The Carajás area is in the southeastern part of the state of Pará, Brazil, and...the Nova Lima Group of Quadrilátero Ferrífero, Brazil. However, these background trends are quite different...in the southeastern part of the state of Pará, northern Brazil, about 600 km south-southwest of the city...404, Belo Horizonte, Minas Gerais, CEP 30310-280, Brazil. 0361-0128/01/3252/643-9 $6.00 this communication |  | 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...olite), followed by intense Fe metasomatism (magnetite-gruneritealmandine), potassic alteration with...(mineralization III). Molybdenite from grunerite-magnetite veins yielded a Re-Os model age of 2530 ± 60 Ma |  | 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 |  | Martins, Pedro Luiz Gomes, Toledo, Catarina Labouré Bemfica, Silva, Adalene Moreira, Chemale Jr, Farid, Santos, João Orestes Schneider, Assis, Luciano Mozer (2017) Neoarchean magmatism in the southeastern Amazonian Craton, Brazil: Petrography, geochemistry and tectonic significance of basalts from the Carajás Basin. Precambrian Research, 302. 340-357 doi:10.1016/j.precamres.2017.10.013 | Journal (article/letter/editorial) | | Magmatism in the Southeastern Amazonia Craton, Brazil: Petrography, Geochemistry and Tectonic Significance...Magmatism in the Southeastern Amazonia Craton, Brazil: Petrography, Geochemistry and Tectonic Significance...MAGMATISM IN THE SOUTHEASTERN AMAZONIA CRATON, BRAZIL: PETROGRAPHY, GEOCHEMISTRY AND TECTONIC SIGNIFICANCE...Instituto de Geociências, 70910-900 Brasília, DF, Brazil. b Universidade do Vale do Rio dos Sinos, Departamento...Departamento de Geologia, 93022-000 São Leopoldo, RS, Brazil. c Centre for Exploration Targeting, University |  | Leão-Santos, Marcelo, Moraes, Roberto, Li, Yaoguo, Raposo, Maria Irene, Zuo, Boxin (2022) Hydrothermal Alteration Zones’ Magnetic Susceptibility Footprints and 3D Model of Iron Oxide-Copper-Gold (IOCG) Mineralization, Carajás Mineral Province, Brazil. Minerals, 12 (12) 1581 doi:10.3390/min12121581 | Journal (article/letter/editorial) | | (IOCG) Mineralization, Carajás Mineral Province, Brazil Marcelo Leão-Santos 1,2, * , Roberto Moraes 2,†...(IOCG) Mineralization, Carajás Mineral Province, Brazil. Minerals 2022, 12, 1581. https://doi.org/10.3390/...73345-010, DF, Brazil Institute of Geosciences, University of Brasília, Brasília 70910-900, DF, Brazil Center...University of São Paulo, São Paulo 05508-080, SP, Brazil School of Computer Sciences, China University of...deposit, located in the Carajás Mineral Province, Brazil. This deposit has disseminated chalcopyrite, bornite |  | 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 |  | Lacasse, Christian Michel, Ganade, Carlos Eduardo, Mathieu, Lucie, Teixeira, Noevaldo Araújo, Lopes, Leonardo Brenguere Leão, Monteiro, Cimara Francisca (2020) Restoring original composition of hydrothermally altered Archean metavolcanic rocks of the Carajás Mineral Province (Brazil): Geodynamic implications for the transition from lid to mobile tectonics. Lithos, 372. 105647pp. doi:10.1016/j.lithos.2020.105647 | Journal (article/letter/editorial) | | metavolcanic rocks of the Carajás Mineral Province (Brazil): Geodynamic implications for the transition from...metavolcanic rocks of the Carajás Mineral Province (Brazil): Geodynamic implications for the transition from...metavolcanic rocks of the Carajás Mineral Province (Brazil): geodynamic implications for the transition from...Cimara Francisca Monteiro1 1 Geological Survey of Brazil (CPRM), Center for Technological Development (CEDES)...Survey of Brazil (CPRM), Center for Technological Development (CEDES), Avenida pr 2 f DF, Brazil. 3 |  | Berni, G. V., Heinrich, C. A., Lobato, L. M., Wall, V. J., Rosiere, C. A., Freitas, M. A. (2014) The Serra Pelada Au-Pd-Pt Deposit, Carajas, Brazil: Geochemistry, Mineralogy, and Zoning of Hydrothermal Alteration. Economic Geology, 109 (7) 1883-1899 doi:10.2113/econgeo.109.7.1883 | Journal (article/letter/editorial) | | 1883–1899 The Serra Pelada Au-Pd-Pt Deposit, Carajás, Brazil: Geochemistry, Mineralogy, and Zoning of Hydrothermal...Gerais, Av. Antônio Carlos, 6627, Belo Horizonte, Brazil 4 Colossus Minerals Inc., The Exchange Tower,...oxide-hosted copper-gold deposits of the Amazon craton in Brazil. The unusual low-temperature hydrothermal mineralization...epigenetic, hosted by metasedimentary rocks of the Águas Claras Formation and structurally localized in the...and near the eastern edge of the Amazon craton in Brazil. The Itacaiúnas belt comprises an Archean granitegneiss |  | Moreto, Carolina Penteado Natividade, Monteiro, Lena V. S., Xavier, Roberto P., Amaral, Wagner S., dos Santos, Ticiano José S., Juliani, Caetano, de Souza Filho, Carlos Roberto (2011) Mesoarchean (3.0 and 2.86 Ga) host rocks of the iron oxide–Cu–Au Bacaba deposit, Carajás Mineral Province: U–Pb geochronology and metallogenetic implications. Mineralium Deposita, 46 (7) 789-811 doi:10.1007/s00126-011-0352-9 | Journal (article/letter/editorial) | | Calógeras, 51, CEP 13083-970 Campinas, São Paulo, Brazil e-mail: carolina.moreto@ige.unicamp.br C. Juliani...Lago, 562, CEP 05508-080 São Paulo, São Paulo, Brazil W. S. Amaral Geology Department, Federal University...of Ceará, UFC, CEP 60455-760 Fortaleza, Ceará, Brazil Introduction The Carajás Mineral Province (CMP)...located in the southern part of the Amazonian Craton (Brazil), represents one of the most well-endowed mineral...deposit is located 7 km to east of the Sossego copper mine, which was the first Carajás IOCG deposit to go |  | | 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...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...northern Brazil, and a range of sediments associated with the Pilar greenstone belt in central Brazil. The |  | 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...orebodies are characterized by deep-emplaced magnetite-(apatite) and albite-actinolite-rich zones, whereas |  | | Journal (article/letter/editorial) | | ore in the Quadrilátero Ferrífero, Minas Gerais, Brazil C. A. Spier 1 & A. Levett 1 & C. A. Rosière 2 Received:...Carlos 6627, Belo Horizonte, Minas Gerais 31270-901, Brazil defined the ferruginous duricrust that developed...across the globe (e.g. QF and Carajás regions, Brazil; Nimba and Simandou ranges; Guinea; and the Hamersley...and reduce mine waste (e.g. Hamersley Province, Australia; Quadrilátero Ferrífero, Brazil). In some mining...mining operations (e.g. Carajás iron ore mines, Brazil), canga is stockpiled for future mining rehabilitation |  | Spier, Carlos Alberto, de Oliveira, Sonia Maria Barros, Rosière, Carlos Alberto, Ardisson, José Domingos (2008) Mineralogy and trace-element geochemistry of the high-grade iron ores of the Águas Claras Mine and comparison with the Capão Xavier and Tamanduá iron ore deposits, Quadrilátero Ferrífero, Brazil. Mineralium Deposita, 43 (2) 229-254 doi:10.1007/s00126-007-0157-z | Journal (article/letter/editorial) | | geochemistry of the high-grade iron ores of the Águas Claras Mine and comparison with the Capão Xavier and Tamanduá...Tamanduá iron ore deposits, Quadrilátero Ferrífero, Brazil Carlos Alberto Spier & Sonia Maria Barros de Oliveira...Quadrilátero Ferrífero (QF), southeastern region of Brazil, where metamorphosed and heterogeneously deformed...itabirite. Unlike other mines in the QF, the Águas Claras Mine contained mainly high-grade ores hosted within...distinct types of high-grade ore occurred at the mine: soft and hard. The soft ore was the Editorial |  | Figueiredo e Silva, Rosaline C., Lobato, Lydia M., Zucchetti, Marcia, Hagemann, Steffen, Vennemann, Torsten (2020) Geotectonic signature and hydrothermal alteration of metabasalts under- and overlying the giant Serra Norte iron deposits, Carajás mineral Province. Ore Geology Reviews, 120. 103407 doi:10.1016/j.oregeorev.2020.103407 | Journal (article/letter/editorial) | | Campus Pampulha, Belo Horizonte, MG, 31270.901, Brazil 2 Geologist, Rua Santa Clara, 175/303, Copacabana...Copacabana, Rio de Janeiro, RJ, 30140.002, Brazil 3 Centre for Exploration Targeting, School of Earth and...iron deposits in the Carajás Mineral Province, Brazil. They experienced seafloor hydrothermal alteration;...on the amount of chlorite ± hematite (less magnetite). Chlorite composition in (i), (ii) and (iii)...volcanogenic sequence, arc-type sedimentation of the Grão Pará Group indicated by hyaloclastic tufts, breccias |  | | Journal (article/letter/editorial) | | Iron-Formations of the Quadrilátero Ferrífero, Minas Gerais, Brazil C. KLEIN† Department of Earth and Planetary Sciences...de Minas Gerais, Belo Horizonte, CEP 31270-901, Brazil Abstract This study presents detailed geochemical...it being the best-studied Precambrian region in Brazil. The banded iron-formations, locally known as itabirites...open pit iron ore mines of Pico do Itabirito, Águas Claras, and Mutuca. All these have hematite as the...This is in contrast to the common occurrence of magnetite as a major iron oxide in many Archean and Early |  | de Freitas Toledo, Poliana Iara, Penteado Natividade Moreto, Carolina, Xavier, Roberto Perez, Gao, Jianfeng, da Silva Nogueira de Matos, José Henrique, de Melo, Gustavo Henrique Coelho (2019) Multistage Evolution of the Neoarchean (ca. 2.7 Ga) Igarapé Cinzento (GT-46) Iron Oxide Copper-Gold Deposit, Cinzento Shear Zone, Carajás Province, Brazil. Economic Geology, 114 (1) 1-34 doi:10.5382/econgeo.2019.4617 | Journal (article/letter/editorial) | | Deposit, Cinzento Shear Zone, Carajás Province, Brazil Poliana Iara de Freitas Toledo,¹,† Carolina Penteado...University of Campinas, Campinas, São Paulo, 13083-855, Brazil ²State Key Laboratory of Ore Deposit Geochemistry...Ouro Preto, Ouro Preto, Minas Gerais, 35400-000, Brazil Abstract The Igarapé Cinzento (GT-46) iron oxide...of the Cinzento shear zone in Carajás province, Brazil. Copper mineralization in the deposit is hosted...(chalcopyrite-bornite-magnetite, 2718 ± 56 Ma, Re-Os molybdenite). Veins and breccias with chalcopyrite-magnetite(-chl |  | Monteiro, Lena Virgínia Soares, Xavier, Roberto Perez, Hitzman, Murray W., Juliani, Caetano, de Souza Filho, Carlos Roberto, Carvalho, Emerson de R. (2008) Mineral chemistry of ore and hydrothermal alteration at the Sossego iron oxide–copper–gold deposit, Carajás Mineral Province, Brazil. Ore Geology Reviews, 34 (3) 317-336 doi:10.1016/j.oregeorev.2008.01.003 | Journal (article/letter/editorial) | | oxide–copper–gold deposit, Carajás Mineral Province, Brazil Lena Virgínia Soares Monteiro a,⁎, Roberto Perez...Pandiá Calógeras, 51, CEP 13083-970, Campinas, SP, Brazil Department of Geology and Geological Engineering...Rua do Lago, 562, CEP 05508-080, São Paulo, SP, Brazil A R T I C L E I N F O Article history: Received...oxide–copper–gold deposit Carajás Mineral Province Brazil Mineral chemistry Geothermobarometry A B S T R...blende, magnetite, titanite, epidote, and calcite are predominant at Sequeirinho. Magnetite bodies with |  | da Costa Silva, Antonia Railine, Villas, Raimundo Netuno Nobre, Lafon, Jean-Michel, Craveiro, Gustavo Souza, Ferreira, Valderez Pinto (2015) Stable isotope systematics and fluid inclusion studies in the Cu–Au Visconde deposit, Carajás Mineral Province, Brazil: implications for fluid source generation. Mineralium Deposita, 50 (5) 547-569 doi:10.1007/s00126-014-0558-8 | Journal (article/letter/editorial) | | Cu–Au Visconde deposit, Carajás Mineral Province, Brazil: implications for fluid source generation Antonia...in the Carajás Mineral Province (CMP), northern Brazil, near the contact between the ca. 2.76 Ga metavolcano-sedimentary...Geological Survey of Brazil, Av. André Araújo, 2160, 69060-000 Manaus, AM, Brazil e-mail: railinegeo@gmail...University of Pará-UFPA, Rua Augusto Corrêa, 01, Guamá, P.O. Box 1611, 66075-110 Belém, PA, Brazil R. N. N...Geology (PARÁ-ISO), Geosciences Institute, Federal University of Pará-UFPA, Belém, PA, Brazil V. P. Ferreira |  | Torresi, Ignacio, Xavier, Roberto Perez, Bortholoto, Diego F. A., Monteiro, Lena V. S. (2012) Hydrothermal alteration, fluid inclusions and stable isotope systematics of the Alvo 118 iron oxide–copper–gold deposit, Carajás Mineral Province (Brazil): Implications for ore genesis. Mineralium Deposita, 47 (3) 299-323 doi:10.1007/s00126-011-0373-4 | Journal (article/letter/editorial) | | oxide–copper–gold deposit, Carajás Mineral Province (Brazil): Implications for ore genesis Ignacio Torresi...alteration (biotite or K-feldspar) accompanied by magnetite formation and silicification; (3) widespread,...chalcopyrite (~60%), bornite (~10%), hematite (~20%), magnetite (10%) and subordinate chalcocite, native gold...UNICAMP, P.O. Box 6152, 13083–970 Campinas, SP, Brazil e-mail: xavier@ige.unicamp.br salinity (<15 wt...host to a series of large-tonnage (>100 Mt ore) magnetite-rich Fe oxide–copper–gold (IOCG) deposits, mainly |  | deMelo, Gustavo H. C., Monteiro, Lena V. S., Xavier, Roberto P, Moreto, Carolina P. N., Santiago, Erika S. B., Dufrane, S. Andrew, Aires, Benevides, Santos, Antonio F. F. (2017) Temporal evolution of the giant Salobo IOCG deposit, Carajás Province (Brazil): constraints from paragenesis of hydrothermal alteration and U-Pb geochronology. Mineralium Deposita, 52 (5) 709-732 doi:10.1007/s00126-016-0693-5 | Journal (article/letter/editorial) | | the giant Salobo IOCG deposit, Carajás Province (Brazil): constraints from paragenesis of hydrothermal...silicification, iron-enrichment (almandine-grunerite-magnetite), tourmaline formation, potassic alteration with...alteration. Myrmekitic bornite-chalcocite and magnetite comprise the bulk of copper-gold ore. All these...João Pandiá Calógeras, 51, Campinas, SP 13083-870, Brazil 2 Institute of Geosciences, University of São...(USP), Rua do Lago 562, São Paulo, SP 05508-080, Brazil 3 Deparment of Earth and Atmospheric Sciences |
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