Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Héctor A. Leanza"'
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
This study reports on the Lower Cretaceous upper Mulichinco Formation in the Neuquén Basin, west-central Argentina. The studied succession comprises shallow marine strata, deposited in a mixed wave and tidal flat environment where ebb-tidal currents
Externí odkaz:
https://doaj.org/article/322798b5c510480ea8a9436cac85464d
Autor:
Michael R. Cooper, Héctor A. Leanza
Publikováno v:
Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 301:119-134
Autor:
Ignacio E. Brissón, Ricardo D. Veiga, Héctor A. Leanza, Gustavo D. Vergani, Carlos E. Macellari
Publikováno v:
AAPG Bulletin. 104:2521-2555
With more than 6000 m of sedimentary thickness and several superimposed petroleum systems, the Neuquen Basin of Argentina has all the elements to be considered a super basin. The basin developed during the Triassic–Early Jurassic in a rift environm
Autor:
E. Rojas Vera, Rene Manceda, Juan Bautista Spacapan, Olivier Galland, Adrian Medialdea, Octavio Palma, Alejandro D’Odorico, Héctor A. Leanza, Remigio Ruiz
Publikováno v:
Marine and Petroleum Geology. 111:309-331
The Rio Grande Valley (Neuquen Basin, Argentina) is a large oil field where voluminous igneous sill complexes are emplaced in different levels of the sedimentary sequence in a fold and thrust belt setting. These sills are predominantly emplaced in or
Autor:
Héctor A. Leanza
Publikováno v:
Revista del Museo Argentino de Ciencias Naturales, Vol 11, Iss 2, Pp 145-184 (2009)
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 Mesozoico de la Cuenca Neuquina. Teniendo en cuenta su jerarquía, se las c
Externí odkaz:
https://doaj.org/article/9daacb9fe1364c6a92f631d48f1421c8
Autor:
Martín Cervera, Héctor A. Leanza
Publikováno v:
Revista del Museo Argentino de Ciencias Naturales, Vol 11, Iss 1, Pp 15-22 (2009)
Se propone la Formación Chos Malal nov. para agrupar a un conjunto de 140,50 m de sedimentitas neógenas de naturaleza epiclástica que incluyen areniscas, fangolitas y arcilitas con aporte tobáceo, previamente adjudicadas a la Formación Rayoso de
Externí odkaz:
https://doaj.org/article/47111382fe064cd18df0b3f83e7f1883
Autor:
Héctor A. Leanza, Carlos A. Hugo
Publikováno v:
Publicación Electrónica de la Asociación Paleontológica Argentina, Vol 7, Iss 1 (2015)
The Cretaceous System in western central Argentina overlies and is followed by marine rocks as the Jurassic/Cretaceous and Cretaceous/Tertiary boundaries are recognized in the Vaca Muerta/Picún Leufú Formations (Mendoza Group) and Jagüel Formatio
Externí odkaz:
https://doaj.org/article/419f07d67bed4f78b74155fbc70775c4
Publikováno v:
Sedimentology. 66:2686-2720
Autor:
Michael R. Cooper, Héctor A. Leanza
Publikováno v:
Neues Jahrbuch für Geologie und Paläontologie - Abhandlungen. 291:19-40
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
This study reports on the Lower Cretaceous upper Mulichinco Formation in the Neuquén Basin, west-central Argentina. The studied succession comprises shallow marine strata, deposited in a mixed wave and tidal flat environment where ebb-tidal currents