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The basal siliciclastic Silurian-Devonian Tacaratu formation of the Jatobá basin: Analysis of facies, provenance and palaeocurrents
(2018-12-01)
The Silurian-Devonian Tacaratu Formation represents the basal siliciclastic sequence of the Jatobá Basin and is the focus of this study. Provenance and palaeocurrent studies are fundamental to the analysis and understanding ...
Lower Cretaceous provenance in the northern Austral basin of Patagonia from sedimentary petrography
(Elsevier, 2015-09)
The northern Austral basin from Patagonia is characterized by an Early Cretaceous (Barremian–Albian) coarse-grained regressive sequence. These littoral to continental deposits conform a 150 km long basin cropping out along ...
Petrography and Geochemistry of the Early-Middle Devonian sandstones of the Padeha Formation in the North of Kerman, SE Iran. Implications for provenance
(Instituto de Fisiografía y Geología. Facultad de Ciencias Exactas, Ingeniería y Agrimensura. Universidad Nacional de Rosario, 2015)
The Huncal Member of the Vaca Muerta Formation, Neuquén Basin of Argentina: Insight into biostratigraphy, structure, U-Pb detrital zircon ages and provenance
(Pergamon-Elsevier Science Ltd, 2020-06)
In the western sector of the Neuquén Basin, the organic-rich shales of the Vaca Muerta Formation are intercalated with turbidite sandstone intervals and slump structures integrated in the Huncal Member. The age of the ...
Unraveling multiple provenance areas using sandstone petrofacies and geochemistry: An example in the southern flank of the Golfo San Jorge Basin (Patagonia, Argentina)
(Elsevier, 2016-03)
The aim of this paper is to study the provenance of Late Cretaceous sandstones deposited along the south flank of the Golfo San Jorge Basin. For this purpose, detrital modes of three hundred thirty-seven sandstone samples ...
PETROGRAPHIC ANALYSIS AND PROVENANCE OF PEDREIRA SANDSTONE, NEOJURASSIC OF THE PARANÁ BASIN, SOUTHERN BRAZILAnálise petrográfica e proveniência do Arenito Pedreira, Jurássico Superior da Bacia do Paraná, sul do Brasil
(Instituto de Geociências /Universidade Federal do Rio Grande do Sul, 2019)
Sandstone petrography and provenance of the Chubut Group (Cretaceous) in the Matasiete Canyon (Golfo San Jorge Basin, central Patagonia): implication for basin evolution and alluvial organization
(Pergamon-Elsevier Science Ltd, 2020-01)
Sandstone petrographic data have been used to investigate the provenance of the Matasiete, Pozo D-129, and Castillo formations (Chubut Group) in the Cañadón Matasiete, San Bernardo Fold Belt at Golfo San Jorge Basin, ...
Multi-approach provenance in stratigraphy: Implications for the Upper Mesozoic evolution of the Parnaiba Basin, NE Brazil
(Elsevier B.V., 2019-12-01)
Provenance analyses are highly affected by transport, depositional and diagenetic processes, as well as the grain size chosen for evaluation. In order to avoid misleading data, provenance research requires multi-approach ...