Las principales discordancias del Mesozoico de la Cuenca Neuquina según observaciones de superficie
HA Leanza - Revista del Museo Argentino de Ciencias Naturales, 2009 - SciELO Argentina
En esta contribución se ofrece una reseña general de las principales discordancias que
produjeron rupturas de orden mayor durante la evolución del relleno sedimentario del …
produjeron rupturas de orden mayor durante la evolución del relleno sedimentario del …
The Syn-Rift of the Neuquén Basin (Precuyano and Lower Cuyano cycle): review of structure, volcanism, tectono-stratigraphy and depositional scenarios
Abstract The Neuquén Basin is constituted by a system of NW-SE rift clusters formed during
the Late Triassic–Early Jurassic at the western margin of Gondwana. The rifting is the result …
the Late Triassic–Early Jurassic at the western margin of Gondwana. The rifting is the result …
[HTML][HTML] Structure, emplacement mechanism and magma-flow significance of igneous fingers–Implications for sill emplacement in sedimentary basins
Field and seismic observations show that numerous sills exhibit lobate morphologies. Each
lobe corresponds to a distinct igneous segment exhibiting a finger-like shape, the long axis …
lobe corresponds to a distinct igneous segment exhibiting a finger-like shape, the long axis …
Convergencia oblicua: modelo estructural alternativo para la Dorsal Neuquina (39ºS)-Neuquén
J Silvestro, M Zubiri - Revista de la Asociación Geológica …, 2008 - SciELO Argentina
La dorsal neuquina es un lineamiento estructural de escala regional desarrollado a los
39ºS, que se extiende por más de 270 km con orientación EO, marcando el límite natural …
39ºS, que se extiende por más de 270 km con orientación EO, marcando el límite natural …
Intraplate Late Jurassic deformation and exhumation in western central Argentina: constraints from surface data and U–Pb detrital zircon ages
Intraplate deformation has been described in several tectonic settings and recently in
western central Argentina it has been proposed to explain the complex structural patterns …
western central Argentina it has been proposed to explain the complex structural patterns …
Igneous petroleum systems in the Malargüe fold and thrust belt, Río Grande Valley area, Neuquén Basin, Argentina
JB Spacapan, A D'odorico, O Palma, O Galland… - Marine and Petroleum …, 2020 - Elsevier
The Río Grande Valley (Neuquén Basin, Argentina) is a large oil field where voluminous
igneous sill complexes are emplaced in different levels of the sedimentary sequence in a …
igneous sill complexes are emplaced in different levels of the sedimentary sequence in a …
Early Jurassic shale chemostratigraphy and U–Pb ages from the Neuquen Basin (Argentina): Implications for the Toarcian oceanic anoxic event
New data from a Lower Jurassic shale section in the Neuquén Basin, Argentina, are
presented in order to better constrain the triggering mechanism for the Toarcian Oceanic …
presented in order to better constrain the triggering mechanism for the Toarcian Oceanic …
Characterization and stratigraphic review of the upper Jurassic–Lower Cretaceous Mendoza Group in the Blanco river valley (∼ 33° SL)
L Morel, LM Fennell, M Naipauer, A Folguera… - Journal of South …, 2023 - Elsevier
Abstract The Jurassic-Cretaceous Mendoza Group is one of the most distinctive
lithostratigraphic units of the widely surveyed Neuquén basin. This work focuses on its …
lithostratigraphic units of the widely surveyed Neuquén basin. This work focuses on its …
Alluvial fan deposition along a rift depocentre border from the Neuquén Basin, Argentina
M Muravchik, A Bilmes, L D'Elia, JR Franzese - Sedimentary Geology, 2014 - Elsevier
The interaction between hangingwall block rotation and alluvial deposition is examined from
Late Triassic–Early Jurassic successions exposed along the Catán Lil half-graben border …
Late Triassic–Early Jurassic successions exposed along the Catán Lil half-graben border …
Early evolution of the southern margin of the Neuquén Basin, Argentina: tectono-stratigraphic implications for rift evolution and exploration of hydrocarbon plays
Long-lived rift basins are characterized by a complex structural and tectonic evolution. They
present significant lateral and vertical stratigraphic variations that determine diverse basin …
present significant lateral and vertical stratigraphic variations that determine diverse basin …