Los Bastos
Description
Source: Wikipédia
Los Bastos Formation is a geologic formation of the Neuquén Basin in the northern Patagonian provinces of Mendoza and Neuquén. The formation dates to the Late Cretaceous, early to middle Coniacian, and belongs to the Río Neuquén Subgroup of the Neuquén Group. The formation overlies the Portezuelo Formation, in which it was formerly included and is overlain by the Sierra Barrosa Formation. Los Bastos Formation comprises mudstones and sandstones deposited in a fluvial environment. A meridiolestid mammal were recovered from the formation.
Découvertes
Source: The Paleobiology Database
Site(s) correspondant(s) à cette formation: 2
Quebrada Norte quarry, Paso de las Bardas (FL1) : Mendoza - Malargüe 29128 57661 69251 76403 91395 Quebrada Norte quarry, near the Paso de las Bardas oil base- Cerro La Torre site, Paso de las Bardas : Mendoza - Malargüe 29128 57661 Cerro La Torre site, 600 m S of Quebrada Norte quarry, near the Paso de las Bardas oil base
Publication(s)
La base comprend 5 publication(s).
Source: The Paleobiology Database
- ↑1 2 3 4 B. J. González Riga, E. Previtera, and C. A. Pirrone. 2009. Malarguesaurus florenciae gen. et sp. nov., a new titanosauriform (Dinosauria, Sauropoda) from the Upper Cretaceous of Mendoza, Argentina. Cretaceous Research 30(1):135-148 (https://doi.org/10.1016/j.cretres.2008.06.006)
- ↑1 2 B. J. González Riga, M. C. Lamanna, and L. D. Ortiz David, J. O. Calvo, J. P. Coria. 2016. A gigantic new dinosaur from Argentina and the evolution of the sauropod hind foot. Scientific Reports 6:19165:1-15 (https://doi.org/10.1038/srep19165)
- ↑1 L. S. Filippi. 2015. Los dinosaurios Sauropoda del Cretácico Superior del norte de la Cuenca Neuquina, Patagonia Argentina [The sauropod dinosaurs from the Upper Cretaceous of the north of the Neuquén Basin, Argentine Patagonia]. Boletín del Instituto de Fisiografía y Geología 85:19-28
- ↑1 E. Previtera. 2011. Tafonomía de dinosaurios del Cretácico Superior de Mendoza, Argentina [Taphonomy of dinosaurs from the Upper Cretaceous of Mendoza, Argentina]. Reunión Anual de Comunicaciones de la Asociación Paleontológica Argentina. LIbro de Resúmenes y Actividades. Ameghiniana 48(4 (suppl.)):R22
- ↑1 E. Previtera. 2017. Bone microstructure and diagenesis of saurischian dinosaurs from the Upper Cretaceous (Neuquén Group), Argentina. Andean Geology 44(1):39–58 (https://doi.org/10.5027/andgeoV44n1-a03)
Galerie d'image
Pas d'image.