DOI: 10.47749/t/unicamp.2017.989415
|View full text |Cite
|
Sign up to set email alerts
|

O depósito de óxido de ferro cobre-ouro (IOCG) Grota Funda, Domínio Carajás (PA)

Abstract: Ata de Defesa assinada pelos membros da Comissão Examinadora, consta no processo de vida acadêmica do aluno.Campinas, 21 de setembro de 2017. SÚMULA CURRICULAR RAPHAEL BIANCHI HUNGERPossui graduação (2015) em Geologia pela Universidade Estadual de Campinas (UNICAMP). Tem experiência na área de Geociências, com ênfase em Metalogênese, Petrografia e Geologia de Campo. Atuou como monitor em diversas disciplinas da graduação, incluindo Mineralogia, Geologia Econômica, Sedimentologia, Estratigrafia e Elementos de G… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
2

Citation Types

0
2
0

Publication Types

Select...
1

Relationship

0
1

Authors

Journals

citations
Cited by 1 publication
(2 citation statements)
references
References 45 publications
0
2
0
Order By: Relevance
“…1), with which it shares the regional WNW-ESE structural and volcanic-sedimentary trend. Information on Grota Funda is restricted to the accounts by Hunger (2017) and Hunger et al (2017Hunger et al ( , 2018 who consider it a representative of the Neoarchean epigenetic IOCG deposits of Carajás. Nevertheless, according to these authors, the following features of the deposit are amenable to interpretation from a synvolcanic standpoint (Fig.…”
Section: Synvolcanic Featuresmentioning
confidence: 99%
See 1 more Smart Citation
“…1), with which it shares the regional WNW-ESE structural and volcanic-sedimentary trend. Information on Grota Funda is restricted to the accounts by Hunger (2017) and Hunger et al (2017Hunger et al ( , 2018 who consider it a representative of the Neoarchean epigenetic IOCG deposits of Carajás. Nevertheless, according to these authors, the following features of the deposit are amenable to interpretation from a synvolcanic standpoint (Fig.…”
Section: Synvolcanic Featuresmentioning
confidence: 99%
“…( 11) The main ore zone consisting of massive sulfide breccia bodies with up to 70% chalcopyrite, possibly corresponding to brecciated metal-enriched zones reported from vent facies of massive sulfide deposits (Goodfellow et al 1993), similarly to the Alemão deposit as interpreted by Dreher (2004) (section 6.1). ( 12) The possibility that the sequential and overlapping three-stage picture of alteration and mineralization described by Hunger et al (2017Hunger et al ( , 2018 be a function of the development of vent facies, which typically includes repeated phases of brecciation and substitution (Goodfellow et al 1993;Lydon 1995).…”
Section: Synvolcanic Featuresmentioning
confidence: 99%