Výsledky vyhledávání - "Dom Feliciano Belt in Uruguay"

Akademický článek

Geochemistry of the Neoproterozoic (800-767 Ma) Cerro Bori orthogneisses, Dom Feliciano Belt in Uruguay: tectonic evolution of an ancient continental arc.

Autor: Lenz, C.¹ crislenz@yahoo.com.br, Porcher, C.² carla.porcher@ufrgs.br, Fernandes, L.² ladfernandes@gmail.com, Masquelin, H.³ hmasquel@fcien.edu.uy, Koester, E.² edineikoester@yahoo.com.br, Conceição, R.² rommulo.conceicao@ufrgs.br

Publikováno v: Mineralogy & Petrology. Oct2013, Vol. 107 Issue 5, p785-806. 22p.

Zobrazit plný text záznamu

Provenance of metasedimentary rocks of the western Dom Feliciano Belt in Uruguay: insights from U–Pb detrital zircon geochronology, Hf and Nd model ages, and geochemical data

Autor: Miguel Angelo Stipp Basei, Sebastián Oriolo, Pedro Oyhantçabal, D. Frei, Klaus Wemmer, Siegfried Siegesmund

Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

New isotopic and geochemical data for the Paleo- Meso- and Neoproterozoic metasedimentary cover of the southern Dom Feliciano Belt (Brasiliano/Pan-African) are presented and evaluated combined with published information. Whole-rock major and trace el

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4740bb2b148fbd316232c23190b2c502

Zobrazit plný text záznamu

U–Pb SHRIMP ages for the Cerro Bori Orthogneisses, Dom Feliciano Belt in Uruguay: Evidences of a ∼800Ma magmatic and ∼650Ma metamorphic event

Autor: Carla Cristine Porcher, Cristine Lenz, Neal J. McNaughton, L.A.D. Fernandes, Henri Masquelin

Publikováno v: Precambrian Research. 185(3-4):149-163

Neoproterozoic ages of magmatic and metamorphic events were obtained from in situ SHRIMP analysis of zircons from the Cerro Bori Orthogneisses, eastern domain of the Dom Feliciano Belt in Uruguay. Detailed textural analysis of zircons and their ages

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3f042bbbde38ae0d36df7710a5af4e36

Zobrazit plný text záznamu

Akademický článek

Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.

Lithologies, structure and basement-cover relationships in the schist belt of the Dom Feliciano Belt in Uruguay

Autor: Elena Peel, Sofía Pascual, Leda Sánchez Bettucci, Fernando Scaglia, Hernán Silva Lara, Henri Masquelin, Pablo Núñez Demarco, Rossana Muzio

Publikováno v: Brazilian Journal of Geology, Volume: 47, Issue: 1, Pages: 21-42, Published: JAN 2017
COLIBRI
Universidad de la República
instacron:Universidad de la República
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Brazilian Journal of Geology, Vol 47, Iss 1, Pp 21-42
Brazilian Journal of Geology v.47 n.1 2017
Brazilian Journal of Geology
Sociedade Brasileira de Geologia (SBGEO)
instacron:SBGEO

This work is the result of a multiyear effort to use field geology to describe lithologies, to establish contact relationships and to create a sketch of the tectonic evolution of the Meso- to Neoproterozoic metasedimentary successions within the Schi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::03fa578c5b0105b35c30148eb2f671b3
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S2317-48892017000100021&lng=en&tlng=en

Zobrazit plný text záznamu

Geochemistry of the Neoproterozoic (800–767 Ma) Cerro Bori orthogneisses, Dom Feliciano Belt in Uruguay: tectonic evolution of an ancient continental arc

Autor: Henri Masquelin, Cristine Lenz, Edinei Koester, L.A.D. Fernandes, Rommulo Vieira Conceição, Carla Cristine Porcher

Publikováno v: Mineralogy and Petrology. 107:785-806

The Cerro Bori orthogneisses, crystallized between ca. 800 and 767 Ma, are composed of a sequence of mafic gneisses, with dioritic-gabbroic and dioritic composition tectonically interleaved with a sequence of tonalitic and granodioritic gneisses. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ab1cc8bba52db7424191825ce60364e5
https://doi.org/10.1007/s00710-012-0244-4

Zobrazit plný text záznamu

Akademický článek

Lithologies, structure and basement-cover relationships in the schist belt of the Dom Feliciano Belt in Uruguay

Autor: Henri Masquelin, Hernán Silva Lara, Leda Sánchez Bettucci, Pablo Núñez Demarco, Sofía Pascual, Rossana Muzio, Elena Peel, Fernando Scaglia

Publikováno v: Brazilian Journal of Geology, Vol 47, Iss 1, Pp 21-42

ABSTRACT: This work is the result of a multiyear effort to use field geology to describe lithologies, to establish contact relationships and to create a sketch of the tectonic evolution of the Meso- to Neoproterozoic metasedimentary successions withi

Externí odkaz: https://doaj.org/article/52c32bb62cb941888b32adf135f7f320

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání