María Leonor Ferreira
National University of Patagonia San Juan Bosco
2 Papers
9 Citations
María Leonor Ferreira is an academic researcher from National University of Patagonia San Juan Bosco. The author has contributed to research in topics: Structural basin & Anticline. The author has an hindex of 2, co-authored 2 publications.
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Papers
Comparative structural analysis of inverted structures in the San Bernardo fold belt (Golfo San Jorge basin, Argentina): Inversion controls and tecto-sedimentary context of the Chubut Group
José Oscar Allard,Nicolás Foix,Nicolás Foix,Sebastián Alberto Bueti,Sebastián Alberto Bueti,Federico Manuel Sánchez,María Leonor Ferreira,Mario Atencio +7 more
TL;DR: The geometries of the inverted structures are poorly vergent and can be classified as asymmetric anticlines or pop-up growth folds as discussed by the authors, which is consistent with a tecto-sedimentary context dominated by normal fault reactivations during the deposition of the basal units of the Chubut Group (Barremian-Albian).
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Spatio-temporal variations in the Mesozoic sedimentary record, Golfo San Jorge Basin (Patagonia, Argentina): Andean vs. cratonic sources
TL;DR: In the case of the Golfo San Jorge Basin (GSJB), this paper showed that the igneous-metamorphic basement remained as a positive paleorelief compartmentalizing the basin and providing siliciclastic sediments at least during 100 millions of years, from early Jurassic to late Cretaceous, even before the beginning of the extensional phase that originated the basin in the uppermost Jurassic.