Rapid eruption of silicic magmas from the Paraná magmatic province (Brazil) did not trigger the Valanginian event BC Rocha, JHFL Davies, VA Janasi, U Schaltegger, AJR Nardy, ... Geology 48 (12), 1174-1178, 2020 | 64 | 2020 |
Volcanic stratigraphy of intermediate to acidic rocks in southern Paraná Magmatic Province, Brazil. LA Polo, VA Janasi Geologia USP: Série Cientifica 14 (02), 83-100, 2014 | 42* | 2014 |
Effusive silicic volcanism in the Paraná Magmatic Province, South Brazil: Evidence for locally-fed lava flows and domes from detailed field work LA Polo, VA Janasi, D Giordano, EF Lima, E Cañon-Tapia, M Roverato Journal of Volcanology and Geothermal Research 355, 204-218, 2018 | 39 | 2018 |
Effusive silicic volcanism in the Paraná Magmatic Province, South Brazil: Physico-chemical conditions of storage and eruption and considerations on the rheological behavior … LA Polo, D Giordano, VA Janasi, LF Guimarães Journal of Volcanology and Geothermal Research 355, 115-135, 2018 | 35 | 2018 |
The 2.0–1.88 Ga Paleoproterozoic evolution of the southern Amazonian Craton (Brazil): An interpretation inferred by lithofaciological, geochemical and geochronological data M Roverato, D Giordano, T Giovanardi, C Juliani, LA Polo | 30 | 2019 |
An AMS study of different silicic units from the southern Paraná-Etendeka Magmatic Province in Brazil: Implications for the identification of flow directions and local sources LF Guimarães, MIB Raposo, VA Janasi, E Cañón-Tapia, LA Polo Journal of Volcanology and Geothermal Research 355, 304-318, 2018 | 24 | 2018 |
Volcanic glass in Cretaceous dacites and rhyolites of the Paraná Magmatic Province, southern Brazil: Characterization and quantification by XRD-Rietveld FRD de Andrade, LA Polo, V de Assis Janasi, FM de Souza Carvalho Journal of Volcanology and Geothermal Research 355, 219-231, 2018 | 18 | 2018 |
O vulcanismo ácido da Província Magmática Paraná-Etendeka na região de Gramado Xavier, RS: estratigrafia, estruturas, petrogênese e modelo eruptivo LA Polo Universidade de São Paulo, 2014 | 16 | 2014 |
The origin of felsic microgranitoid enclaves: Insights from plagioclase crystal size distributions and thermodynamic models A Alves, G de Souza Pereira, V de Assis Janasi, M Higgins, LA Polo, ... Lithos 239, 33-44, 2015 | 12 | 2015 |
Viscosity of Palmas-type magmas of the Paraná Magmatic Province (Rio Grande do Sul State, Brazil): Implications for high-temperature silicic volcanism D Giordano, A Vona, D Gonzalez-Garcia, A Allabar, S Kolzenburg, ... Chemical Geology 560, 119981, 2021 | 11 | 2021 |
Retrieving dissolved H2O content from micro-Raman spectroscopy on nanolitized silicic glasses: Application to volcanic products of the Paraná Magmatic Province, Brazil D González-García, D Giordano, A Allabar, FRD Andrade, LA Polo, ... Chemical Geology 567, 120058, 2021 | 9 | 2021 |
Volcanic stratigraphy of intermediate to acidic rocks in the southern Paraná Magmatic Province, Brazil. Geol USP-Ser Cient 14: 83–100 LA Polo, VA Janasi | 5 | 2014 |
Petrografia e química dos ignimbritos do Cerro Pululus e sua correlação com depósitos da Caldeira Vilama, Puna, Andes Centrais, NW da Argentina LA Polo Universidade de São Paulo, 2008 | 4 | 2008 |
Petrofabric of the acid volcanic rocks from the Southern Paraná Magmatic Province obtained via AMS: a contribution to the understanding of their emplacement LF Guimarães, MIB Raposo, VA Janasi, E Cañón-Tapia, L Polo Anais: Boletim de resumos, 2015 | 2 | 2015 |
Silicic magmatism in the Paraná-Etendeka Province in Brazil: a progress report on stratigraphy, petrogenesis and eruptive styles VA Janasi, LA Polo, LF Guimarães, CP De Campos, EFD Lima AGU Fall Meeting Abstracts 2015, T32D-07, 2015 | 1 | 2015 |
Redefinición estratigráfica de la ignimbrita pululus (Puna norte): implicancias volcanológicas y metalogenéticas D Fracchia, L Polo, PJ Caffe, B Coira Revista de la Asociación Geológica Argentina 66 (1-2), 271-281, 2010 | 1 | 2010 |
Magmatic evolution and intensive parameters of the Santa Maria Rhyolites, Paraná Magmatic Province, Brazil, as inferred from whole rock and mineral geochemistry LF Guimarães, LA Polo, V JANASI | 1 | |
Silicic volcanism in the Paraná Magmatic Province: progress on stratigraphy, crystallization conditions and origin V de Assis Janasi, A Alves, BC Rocha, LA Polo, LF Guimarães 2024 Goldschmidt Conference, 2024 | | 2024 |
Geology of the cretaceous Paraná Magmatic Province at the central portion of Torres Syncline, Southern Brazil N Sarde Marteleto, V de Assis Janasi, L Freitas Guimarães, LA Polo, ... Journal of Maps 19 (1), 2285517, 2023 | | 2023 |
Evolução temporal e composicional do vulcanismo basalto-riolito da Província Magmática Paraná no Sul do Brasil: marcadores de modificação progressiva da crosta continental por … VA Janasi, L Polo, NS Marteleto, LF Guimarães, A Alves Anais do VIII Simpósio de Vulcanismo e Ambientes Associados, 43, 2022 | | 2022 |