| 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...vein and breccia deposits, Alvo 118—1885 ± 4 Ma, Breves—1886 ± 5 Ma, Estrela—1896 ± 7 Ma, and Gameleira—1908...Mineralization is hosted within granite cupolas (Breves) or in vein/breccia systems emanating from the...040-900, Brazil Miner Deposita Introduction Bi) deposits, including Águas Claras, Breves, Estrela... Tallarico et al. 2005), and ca.1.88 Ga (e.g., Breves, Tallarico et al. 2004). Gameleira has an Archean | | 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...Archean Fe-oxide Cu–Au deposits. These include the Breves, Águas Claras, Gameleira and Estrela deposits which...Precise Pb–Pb in hydrothermal phosphate dating of the Breves and Cento e Dezoito deposits indicate ages of 1872 | | 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 | | 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...southeastern portion of the Amazon craton (northwest Brazil, Fig. 1A) hosts a diverse range of mineral deposits | | | Journal (article/letter/editorial) | 38500-000, Brazil 2 Instituto de Geociências, Universidade de São Paulo (São Paulo), SP 05508-080, Brazil Abstract...W-bearing hematite, and rare earth carbonates (bastnäsite, coskrenite, and sahamalite). The high chlorine...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..., 2015a), a host to the IOCG ore at the Sossego Mine, is interpreted as a part of this Mesoarchean greenstone | | | Conference Proceedings (Volume) | Cover photograph: View of the Aitik open pit copper mine in the very north of Sweden. Mining operations started...BIF-hosted Lamego gold deposit, Quadrilátero Ferrífero, Brazil .................................................processes in the orogenic gold deposit of the Pampalo mine, Hattu schist belt, eastern Finland . . ..........Alfons Berger & Ole Christiansen Svartliden gold mine: shear zone and BIF-hosted orogenic gold deposit...orogenic gold deposit, Quadrilátero Ferrífero, Brazil Rosaline C Figueiredo e Silva, Yuri Ribeiro, Lydia | | | Book | in diamonds recently found in São Luiz, Juina, Brazil, may be originally calcium titanate-type Fe2 TiO4...inclusions in superdeep diamonds from Juina area, Brazil [10,11]. 2. Experimental Methods Starting materials...inclusions in diamonds from some localities in Juina, Brazil, and the diamonds were interpreted to be derived...study) in a diamond from the Juina-5 kimberlite, Brazil. The analyzed composition of the titanomagnetite...crystals and powders in diamonds from São Luiz, Juina, Brazil. They observed that titanomagnetite inclusions | | | Report (volume) | cannot be distinguished within the experimental mine, Val Graveglia, eastern Liguria, Italy. Mineral...and IR spectroscopy. J Catal 169:327-337 Dyar MD, Breves EA, Emerson E, Bell SW, Nelms M, Ozanne MV, Peel...mineralogical characterization of As, Fe, and Ni in uranium mine tailings. Geochim Cosmochim Acta 96:336-352 Evans...characterization of manganese minerals from the N’chwaning II mine in the Kalahari Manganese Field by Calvert et al...Putnis A (1999) A TEM study of samples from acid mine drainage systems: Metal-mineral association with |
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