Artículos de revistas
Middle Darriwilian conodont zones in the uppermost San Juan limestone and the lower member of the Las Aguaditas formation, central Precordillera of San Juan, Argentina
Fecha
2013-07Registro en:
Feltes, Nicolás Alexis; Albanesi, Guillermo Luis; Bergström, S. M.; Middle Darriwilian conodont zones in the uppermost San Juan limestone and the lower member of the Las Aguaditas formation, central Precordillera of San Juan, Argentina; Asociación Paleontológica Argentina; Publicación Especial - Asociación Paleontológica Argentina; 13; 7-2013; 25-31
0328-347X
CONICET Digital
CONICET
Autor
Feltes, Nicolás Alexis
Albanesi, Guillermo Luis
Bergström, S. M.
Resumen
The geological province of Precordillera is located in western Argentina. It extends 450 km meridionally and 110 km from east to west (Fig. 1) (Furque and Cuerda, 1979). The Lower Paleozoic stratigraphy is characterized by a thick succession of Cambro-Ordovician limestones, which were deposited in platform environments and interdigitate with clastic slope deposits toward the west (Keller et al., 1993; Astini, 1995).