The Río Limay Subgroup is a geological unit of the Neuquén Group in the Neuquén Basin of Neuquén, Mendoza and Río Negro Provinces, northern Patagonia...

and Portezuelo Formations. The subgroup overlies the Río Limay Subgroup and is overlain by the Río Colorado Subgroup. Dinosaur remains are among the...

the Río Limay Subgroup, the formations are clearly composed of very distinct rock layers. Neuquén Group strata, ordered from youngest to oldest Río Colorado...

known as the Candeleros Member of the "Río Limay Formation") is a geologic formation that crops out in the Río Negro, Neuquén, and Mendoza provinces of...

Mendoza, Río Negro and Neuquén Provinces of northern Patagonia, Argentina. It is the second formation in the Río Limay Subgroup, the oldest subgroup within...

outcrops in the Neuquén, Río Negro and Mendoza Provinces of Argentina. It is the youngest formation within the Río Limay Subgroup, the lowest section of...

Formation of the Río Limay Subgroup. In the top layers it grades into the Plottier Formation, the younger formation within the Río Neuquén Subgroup. Sandstones...

is the lowest unit in the Neuquén Group, wherein it is part of the Río Limay Subgroup. The formation is composed of coarse and medium-grained sandstones...

Neuquén Province, Patagonia, Argentina. The sediments belong to the Río Limay Subgroup, in Lohan Cura Formation, at Cerro Aguada del León. These beds appear...

the Huincul Group of the Río Limay Formation, which have since become known as the Huincul Formation and the Río Limay Subgroup, the latter of which is...