The stratigraphic puzzle of the permo-mesozoic southwestern Gondwana: The Paraná Basin record in geotectonic and palaeoclimatic context

CMS Scherer, AD Reis, BLD Horn, G Bertolini… - Earth-Science …, 2023 - Elsevier
The compilation of stratigraphic, sedimentologic, paleontologic and geochronological data
allows the proposal of a regional stratigraphic framework for the Late Permian to Lower …

Evolution of the Upper Jurassic and Lower Cretaceous vulcano-sedimentary record–Southeast portion of the Paraná Basin, Brazil

FR Rios, AMP Mizusaki, R Menegat, IC Rodrigues - Cretaceous Research, 2024 - Elsevier
The period between the Late Jurassic and Early Cretaceous on the southernmost part of the
Paraná Basin was characterized by the accumulation of the aeolian system from the …

Controls on Early Cretaceous desert sediment provenance in south‐west Gondwana, Botucatu Formation (Brazil and Uruguay)

G Bertolini, JC Marques, AJ Hartley… - …, 2020 - Wiley Online Library
Abstract The Lower Cretaceous Botucatu Formation records the development of widespread
dry–aeolian desert sedimentation throughout the Paraná Basin in south‐west Gondwana …

Fluvial-eolian deposits of the Tacuarembó formation (Norte Basin–Uruguay): Depositional models and stratigraphic succession

FB do Amarante, CMS Scherer, CAG Aguilar… - Journal of South …, 2019 - Elsevier
Abstract The Tacuarembó Formation (Upper Jurassic-Lower Cretaceous), subdivided into
Batoví and Rivera members, crops out in the northern region of Uruguay, as a narrow NS …

Changes in prevailing surface-palaeowinds of western Gondwana during Early Cretaceous

CMS Scherer, RG Mello, JPF Ferronatto… - Cretaceous …, 2020 - Elsevier
The comparison between reconstructed paleocurrent data from eolian dune deposits and
models for atmospheric circulation shows that a monsoonal circulation pattern operated in …

A quantitative depositional model of a large distributive fluvial system (Megafan) with terminal aeolian interaction: The Upper Jurassic Guará DFS in southwestern …

AD Dos Reis… - Journal of …, 2022 - pubs.geoscienceworld.org
Recent studies have shown that distributive fluvial systems are the dominant fluvial forms in
modern continental sedimentary basins, thus composing a large part of the stratigraphic …

[PDF][PDF] Paleozoic vertebrate ichnology of Grand Canyon national Park

L Marchetti, H Francischini, SG Lucas… - GRAND CANYON …, 2021 - researchgate.net
For more than a century, the Paleozoic units of Grand Canyon National Park (GRCA) and
nearby areas have yielded a remarkable collection of terrestrial vertebrate trace fossils …

[HTML][HTML] Tetrapod tracks in Permo–Triassic eolian beds of southern Brazil (Paraná Basin)

H Francischini, P Dentzien-Dias, SG Lucas, CL Schultz - PeerJ, 2018 - peerj.com
Tetrapod tracks in eolianites are widespread in the fossil record since the late Paleozoic.
Among these ichnofaunas, the ichnogenus Chelichnus is the most representative of the …

Determining sediment provenance history in a Gondwanan erg: Botucatu formation, Northern Paraná Basin, Brazil

G Bertolini, JC Marques, AJ Hartley, MAS Basei… - Sedimentary …, 2021 - Elsevier
Abstract The Lower Cretaceous Botucatu Formation comprises a dry-aeolian system
developed in western Gondwana and preserved within the Paraná Basin of central South …

Dinos among the dunes: Dinoturbation in the Pirambóia Formation (Paraná Basin), São Paulo State and comments on cross-section tracks

B Christofoletti, BCPM Peixoto, LV Warren… - Journal of South …, 2021 - Elsevier
Soft-sediment deformation structures are conspicuous features found in both ancient and
modern, shallowly buried, loose, and water-saturated sediments related to diverse …