The Quaternary stratigraphy of the São Paulo Basin, southeastern Brazil

Autor: Renato Henrique-Pinto, Mauricio G. M. Santos

Publikováno v: Journal of Maps, Vol 0, Iss 0, Pp 1-10 (2022)

Detailed sedimentological studies of the university main campus of São Paulo city, Brazil, revealed a significant unconformity at the top of the Cenozoic sedimentary deposits of the São Paulo Formation. This unconformity is overlapped by Quaternary

Externí odkaz: https://doaj.org/article/0c250432e209483d8564a9ad63c543f6

Paleoproterozoic source contributions to the São Roque Group sedimentation: LA-MC-ICPMS U-Pb dating and Sm-Nd systematics of clasts from metaconglomerates of the Boturuna Formation

Autor: Larry Michael Heaman, Colombo Celso Gaeta TassinariI, Valdecir de Assis Janasi, Antonio Simonetti, Renato Henrique-Pinto

Publikováno v: Geologia USP. Série Científica, Vol 12, Iss 3, Pp 21-32 (2012)

The So Roque Group is characterized by volcano-sedimentary sequences, in which deposition probably started in the late Paleoproterozoic. U-Pb dating by LA-MC-ICPMS of zircons extracted from predominantly equigranular monzogranites clasts from Morro D

Externí odkaz: https://doaj.org/article/66506c9522ff40ff89912c37c4e312cd

Petrography, geochemistry, and Nd isotope systematics of metaconglomerates and matrix-rich metasedimentary rocks: implications for the provenance and tectonic setting of the Labrador Trough, Canada

Autor: Bruna Borges Carvalho, Carl Bilodeau, Renato Henrique-Pinto, Ross R. Stevenson, Carl Guilmette

Publikováno v: Canadian Journal of Earth Sciences. 56:672-687

The New Quebec Orogen consists of a supracrustal belt that was reworked when the Superior Craton collided with the Core Zone terrane during the Paleoproterozoic Trans-Hudson Orogeny. Within the New Quebec Orogen, the Kaniapiskau Supergroup can be div

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc99d7238b8ad6ea7aadefca17f6f91e
https://doi.org/10.1139/cjes-2018-0187

U-Pb dating, Lu-Hf isotope systematics and chemistry of zircon from the Morro do Polvilho meta-trachydacite: constraints on sources of magmatism and on the depositional age of the São Roque Group

Autor: Valdecir de Assis Janasi, Ginaldo Ademar da Cruz Campanha, Renato Henrique-Pinto

Publikováno v: Geologia USP. Série Científica, Vol 18, Iss 2 (2018)
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP

We present new in situ geochronological data of controversial silicic metavolcanic rocks from the lower terrigenous-metavolcanic sequence of the São Roque Group, Ribeira Belt, confirming that they are older than the rocks of higher-metamorphic grade

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5469058afc070b4e43e6cd2a1c9c8316
https://doi.org/10.11606/issn.2316-9095.v18-125793

Paleozoic Paraná Basin transition from collisional retro-foreland to pericratonic syneclise: Implications on the geodynamic model of Gondwana proto-Andean margin

Autor: Paulo Roberto dos Santos, Gabriella Labate Frugis, Carlos Alberto Cingolani, Miguel Angelo Stipp Basei, Renato Henrique-Pinto, A. R Saad, Edison J. Milani

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

Providing significant advancements in the knowledge and development of the global plate tectonic theory, the Parana Basin records a long period of sedimentary accumulation with evidence of substantial climatic and bio-stratigraphic changes throughout

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51eecfb60588bd263451036b0bf846b8
https://doi.org/10.1016/j.jsames.2021.103511