
Paulo César Fonseca Giannini, André De Oliveira Sawakuchi, Luiz Alberto Fernandes, Leandro Menezes Donatti,
... data distributed along the outcrop area of the Pirambóia eolian depositional system (Permian and/Triassic of Paraná ... and paleowinds directions, during the development of the Pirambóia system, is discussed in terms of provenance and ... in the southern area. During the development of Pirambóia depositional system, this zone migrates from the central ... State. About the subaqueous facies for the lower Pirambóia depositional system, the paleocurrents exhibit provenance from NE ... area of São Paulo State. For the upper Pirambóia depositional system, the paleocurrents found are from SE ...
Tópico(s): Paleontology and Stratigraphy of Fossils
2004 - Sociedade Brasileira de Geologia | Revista Brasileira de Geociências

Ariane Raissa Pinheiro Côrtes, José Alexandre de Jesus Perinotto,
A Formação Piramboia é uma unidade litoestratigráfica da Bacia do Paraná que tem sido alvo de diversos estudos em razão de ... Sistema Aquífero Guarani e no sistema petrolífero Irati-Piramboia, atuando como excelente rocha-reservatório. Historicamente, essa unidade ... e fácies fluviais subordinadas. Neste trabalho, a Formação Piramboia foi caracterizada por meio de técnicas como análise ... Paulo. Foram descritas cinco fácies para a Formação Piramboia na região de estudo: St, Sh, Sm, Sr ... depósitos eólicos. Os resultados indicam que a Formação Piramboia na região de estudos é o registro da ...
Tópico(s): Geography and Environmental Studies
2015 - UNIVERSIDADE DE SÃO PAULO | Geologia USP Série Científica
... Paulo State admits a division in four formations: Pirambóia, Botucatu, Serra Geral and Bauru. The Pirambóia Formation, as defined in this paper, exhibits a ... Grande do Sul State, deposits correlated to the Pirambóia Formation are denominated Rosario do Sul Formation, which ... Jurassic-early Cretaceous). Thus, the age of the Pirambóia Formation is Middle Triassic to Jurassic and of ...
Tópico(s): Fish biology, ecology, and behavior
1975 - Sociedade Brasileira de Geologia | Revista Brasileira de Geociências

Fu-Tai Wu, Maria Rita Caetano-Chang,
... minerais leves e pesados dos arenitos das formações Pirambóia e Botucatu permitiu a identificação de associações mineralógicas, ... áreas-fontes destas unidades. Os subarcóseos da Formação Pirambóia são submaturos a maturos, enquanto a Formação Botucatu ... identificadas: a província A ocorre dominantemente na Formação Pirambóia e a província B na Formação Botucatu. Durante ...
Tópico(s): Geological formations and processes
1992 - | Revista do Instituto Geológico

Ana Paula Soares, Paulo Soares, Michael Holz,
... causing confusion in the stratigraphic conception of the Pirambóia Formation. This formation is correlated with paleozoics deposits ... fluvial deposits and humid aeolian (formations Guará and Pirambóia); the fluvial and aeolian Guará Fm lies unconformable ... Block the aeolian and fluvial unit identified as Pirambóia Fm correlative; it occurs unconformable over the Rio ... Fm, previously called by some authors as the Pirambóia Fm, doesn't present interfingers and doesn't ...
Tópico(s): Geological formations and processes
2008 - | Pesquisas em Geociências

MARIA RITA CAETANO-CHANG, FU TAI WU,
... they were repositioned at the upper portion of Pirambóia Formation. These sandstones are here characterized with respect ... interaction, restricted to the upper portion of the Pirambóia Formation in the area. Itirapina Sandstones is the ... of the basin, during the final episodes of Pirambóia sedimentation. In this context, braided fluvial deposits were ...
Tópico(s): Geological formations and processes
2006 - Sociedade Brasileira de Geologia | Revista Brasileira de Geociências
Maria Rita Caetano-Chang, Fu Tai Wu,
... they were repositioned at the upper portion of Piramboia Formation. These sandstones are here characterized with respect ... interaction, restricted to the upper portion of the Piramboia Formation in the area. Itirapina Sandstones is the ... of the basin, during the final episodes of Piramboia sedimentation. In this context, braided fluvial deposits were ...
Tópico(s): Geological formations and processes
2006 - Sociedade Brasileira de Geologia | Brazilian Journal of Geology

Beatriz Christofoletti, Bernardo de C.P. e M. Peixoto, Lucas V. Warren, Lucas Inglez, Marcelo Adorna Fernandes, Luciano Alessandretti, José Alexandre de Jesus Perinotto, Marcello Guimarães Simões, Mário Luís Assine,
... soft-sediment deformation in the Jurassic fluvial-eolian Pirambóia Formation has been known for a long time ... dinosaurs. Furthermore, the cross-section tracks from the Pirambóia Formation in São Paulo State exceed in size ... possible correlation, at least in part, of the Pirambóia Formation in its northern occurrence (near to its ...
Tópico(s): Fish biology, ecology, and behavior
2021 - Elsevier BV | Journal of South American Earth Sciences

Paulo César Fonseca Giannini, André De Oliveira Sawakuchi, Luiz Alberto Fernandes, Leandro Menezes Donatti,
... data distributed along the outcrop area of the Piramboia eolian depositional system (Permian and/Triassic of Parana ... and paleowinds directions, during the development of the Piramboia system, is discussed in terms of provenance and ... in the southern area. During the development of Piramboia depositional system, this zone migrates from the central ... State. About the subaqueous facies for the lower Piramboia depositional system, the paleocurrents exhibit provenance from NE ... area of Sao Paulo State. For the upper Piramboia depositional system, the paleocurrents found are from SE ...
Tópico(s): Geochemistry and Geologic Mapping
2004 - Sociedade Brasileira de Geologia | Brazilian Journal of Geology

Ana Paula Soares, Paulo Soares, Michael Holz,
... it is made up mainly of the psamitic Pirambóia and Botucatu formations (Brazil), Misiones (Paraguay and Argentina) ... hydraulic conductivity one order o magnitude grater than Pirambóia interdune, meaning ten times the potential of water ... blanket sands bellow Botucatu and interbeded in the Pirambóia dunes may be considered a strong aquitard. The ...
Tópico(s): Groundwater and Watershed Analysis
2008 - Sociedade Brasileira de Geologia | Revista Brasileira de Geociências
Lucas V. Warren, Renato Paes de Almeida, Jorge Hachiro, Rômulo Machado, Luís Fernando Roldan, Samar dos Santos Steiner, Marlei Antônio Carrari Chamani,
... sequence, represented by de Rio do Rasto e Piramboia formations, culminated with the complete filling of the ... the Teresina formation and is overlain by the Piramboia formation, both contacts being characterized by lithological transition. ... the top, materialized as the transition to the Piramboia desert system.
Tópico(s): Geochemistry and Elemental Analysis
2008 - Sociedade Brasileira de Geologia | Brazilian Journal of Geology

Michael Strugale, Sidnei Pires Rostirolla, Fernando Mancini, Carlos Vieira Portela Filho, Francisco José Fonseca Ferreira, Rafael Corrêa de Freitas,
... Brazil, the arch crosses outcropping areas of the Pirambóia, Botucatu, and Serra Geral Formations (São Bento Group, Mesozoic). The Pirambóia and Botucatu Formations are composed of quartz sandstones ... bacia. As unidades litoestratigráficas enfatizadas foram as formações Pirambóia, Botucatu e Serra Geral (Grupo São Bento, Mesozóico), ...
Tópico(s): Geophysical and Geoelectrical Methods
2007 - Elsevier BV | Journal of South American Earth Sciences

Kayo Delorenzo Nardi Dias, Claiton Marlon dos Santos Scherer,
The Pirambóia Formation comprises an unconformity-bounded aeolian succession essentially composed of three facies associations: aeolian sand sheet, aeolian ... interdune facies associations. The lower portion of the Pirambóia Formation is characterised by aeolian sand sheet deposits, ...
Tópico(s): Hydrology and Sediment Transport Processes
2007 - Elsevier BV | Journal of South American Earth Sciences

Ricardo Hirata, Ana Lúcia Desenzi Gesicki, Ondra Šráček, Reginaldo Antônio Bertolo, Paulo César Fonseca Giannini, Ramón Aravena,
... northeast of São Paulo state. Both the underlying Pirambóia Formation and the overlying Botucatu Formation possess high ... in advanced eodiagenetic stage, (5) bitumen cementation of Pirambóia Formation in mesodiagenetic stage, (6) cementation by calcite in mesodiagenetic and telodiagenetic stages in Pirambóia Formation, (7) formation of secondary porosity by dissolution ...
Tópico(s): Groundwater and Watershed Analysis
2011 - Elsevier BV | Journal of South American Earth Sciences

Carlos César de Araújo, Jorge Kazuo Yamamoto, Sidnei Pires Rostirolla, Vanessa Madrucci, A. J. Tankard,
... Ma. Tar sandstones are restricted to the lower Pirambóia Formation and are present around the Jacu structure, ... walls into eolian sandstone reservoirs of the Triassic Pirambóia Formation. Not only did the basic dykes locally ... Furthermore, the interdune and fluvial facies of the Pirambóia Formation formed local seals and barriers to vertical ...
Tópico(s): Geological and Geochemical Analysis
2005 - Elsevier BV | Marine and Petroleum Geology

Anderson José Maraschin, Georgiana Feitosa da Cruz, Laercio L. Martins, Hélio Jorge Portugal Severiano Ribeiro, Adolpho Herbert Augustin,
Outcrops of eolian sandstones of the Lower Triassic Piramboia Formation in the eastern margin of the intracratonic ... X-Ray Diffraction (XRD) analyses showed that the Piramboia Formation sandstones have not been affected by intense ... currently commercially exploited nowadays the knowledge of the Piramboia tar sandstones diagenetic evolution contributes for a better ...
Tópico(s): Geological formations and processes
2019 - Elsevier BV | Journal of South American Earth Sciences

Júlio César Ferreira, Emilson Pereira Leite, Marcos Alberto Rodrigues Vasconcelos, Álvaro Penteado Crósta,
... Formation, with a central uplift exposing sandstones of Pirambóia/Botucatu Formations and impact breccias. There are only ... of the structure. This block corresponds to the Pirambóia/Botucatu formations and it cuts the upper basalt ... um núcleo central soerguido expondo arenitos das Formações Pirambóia/Botucatu, além de brechas de impacto. Existem apenas ... centro da estrutura. Este bloco corresponde às Formações Pirambóia/Botucatu e corta as camadas superiores de basalto. ...
Tópico(s): Geomagnetism and Paleomagnetism Studies
2015 - Brazilian Society of Geophysics | Brazilian Journal of Geophysics
... a faixa aflorante dos quartzo-arenitos das Formações Pirambóia e Botucatu é secionada pelo Arco de Ponta ... mundo), cujas rochas-reservatório são representadas pelas Formações Pirambóia e Botucatu; 2) implicações da evolução estrutural na ... Sistema Petrolífero I-RB/P (Irati - Rio Bonito/Pirambóia), visto que as deformações estudadas são contemporâneas aos ...
Tópico(s): Geochemistry and Geologic Mapping
2003 - UNIVERSIDADE FEDERAL DO PARANÁ | Boletim Paranaense de Geociências
... é genética e temporalmente correlacionável com as camadas Pirambóia, cujas melhores exposições situam-se no Estado de São Paulo. Tendo em vista que Pirambóia possui espessuras bem maiores do que as usualmente ...
Tópico(s): Geological formations and processes
1973 - | Pesquisas em Geociências
Ernani Francisco da Rosa Filho, Eduardo Chemas Hindi, Sidnei Pires Rostirolla, Francisco José Fonseca Ferreira, André Virmond Lima Bittencourt,
... reservatório do SAG são os arenitos das Formações Pirambóia, Rosário do Sul e Botucatu, no Brasil, Misiones ... Chaco-Paraná sedimentary basins area. Sandstones from the Pirambóia, Rosário do Sul and Botucatu Formations in Brazil ...
Tópico(s): Fish biology, ecology, and behavior
2003 - Associação Brasileira de Águas Subterrâneas | Águas Subterrâneas

André Luis Invernizzi, Sônia Maria Barros de Oliveira,
... a contribuição dos minerais evaporíticos, provavelmente da Formação Pirambóia. O Fator 2 é definido pelo ion Ca2+ ... the flushing of evaporite minerals, probably from the Piramboia Formation. Factor 2 is defined by the Ca2+ ...
Tópico(s): Geochemistry and Geologic Mapping
2004 - Associação Brasileira de Águas Subterrâneas | Águas Subterrâneas

Edson Roberto Teramoto, I. F. Lepsch, Pablo Vidal‐Torrado,
... e folhelhos da formação Corumbataí, arenitos da formação Pirambóia, uma cobertura neo-cenozóica de textura média e ... arenosa/média relacionam-se aos arenitos da formação Pirambóia e às superfícies II e III em áreas ...
Tópico(s): Soil Geostatistics and Mapping
2001 - UNIVERSIDADE DE SÃO PAULO | Scientia Agricola

Sérgio Luís Fabris de Matos, Armando Márcio Coimbra,
... site closely to the coastal dunes of the Pirambóia Formation.The Porange Bed facies sequence constancy described ... formations, and not with rocks of the overlying Pirambóia Formation.
Tópico(s): Geography and Environmental Studies
1997 - Sociedade Brasileira de Geologia | Revista Brasileira de Geociências

Pablo Grahl dos Santos, Jaime Antônio de Almeida, Letícia Sequinatto,
... from soils developed from the lithology of the Pirambóia, Sanga-do-Cabral and Guará Formations, choosing representative ...
Tópico(s): Soil and Unsaturated Flow
2017 - Sociedade Brasileira de Ciência do Solo | Revista Brasileira de Ciência do Solo

Heitor Francischini, Paula Dentzien‐Dias, Spencer G. Lucas, César Leandro Schultz,
... first occurrence of Dicynodontipus and Chelichnus in the “Pirambóia Formation” of southern Brazil. This unit represents a ... dicynodonts and other indeterminate therapsids. Even though the “Pirambóia Formation” track record is sparse and sub-optimally ...
Tópico(s): Fish biology, ecology, and behavior
2018 - PeerJ, Inc. | PeerJ

Adriano Domingos dos Reis, Claiton Marlon dos Santos Scherer, Francyne Bochi do Amarante, Marcos de Magalhães May Rossetti, Carrel Kifumbi, Ezequiel Galvão de Souza, João Pedro Formolo Ferronatto, Amanda Owen,
... Formation and the adjacent portions of the underlying Pirambóia Formation and the overlying Botucatu Formation. The depositional system of Pirambóia Formation was wet aeolian fluvial-influenced and is ...
Tópico(s): Geology and Paleoclimatology Research
2019 - Elsevier BV | Journal of South American Earth Sciences

Maria Rogieri Pelissari, Henrique O. Sawakuchi, Dailson José Bertassoli, Nazaré da Silva Almeida, André Oliveira Sawakuchi,
... this study were collected from outcrops of the Pirambóia Formation, a known heavy-oil reservoir of the ...
Tópico(s): Methane Hydrates and Related Phenomena
2020 - Elsevier BV | Journal of South American Earth Sciences

Claiton Marlon dos Santos Scherer, Adriano Domingos dos Reis, Bruno Ludovico Dihl Horn, Gabriel Bertolini, Ernesto Luiz Corrêa Lavina, Carrel Kifumbi, Cesar Goso Aguilar,
... Buena Vista, Sanga do Cabral, Santa-Maria-Caturrita, Piramboia, Guará, Pedreira and Serra Geral. The Paraná Basin ... is characterized by fluvio-aeolian systems of the Piramboia Formation, Guará Formation and Pedreira Sandstone, indicating a ...
Tópico(s): Geochemistry and Geologic Mapping
2023 - Elsevier BV | Earth-Science Reviews

Anna Artemísia Barracco de Azevedo, Márcia Maria Nogueira Pressinotti, Marcos Massoli,
... estatísticos de FOLK & WARD, das Formações Botucatu e Pirambóia, na folha de Santa Rita do Passa Quatro. ...
Tópico(s): Geography and Environmental Studies
1981 - | Revista do Instituto Geológico

Michael Strugale, Sidnei Pires Rostirolla, Fernando Mancini, Carlos Vieira Portela Filho,
... and interpretation of the structural framework in the Piramboia and Botucatu formations (Sao Bento Group – Mesozoic) of ...
Tópico(s): Groundwater and Watershed Analysis
2004 - Sociedade Brasileira de Geologia | Brazilian Journal of Geology