Depósitos mareales y de tormenta en la Formación Cuevas Labradas (Jurásico Inferior) al SO de Berlanga de Duero (Soria)

Thee levels have been stablished in the sediments of the Cuevas Labradas Formation (SW of Soria province). These correspond to the tectosedimentary units III, IV and V proposed by Yébenes et al. (1988). Two environments have been recognized: a) A predominant subtidal one, more or less protected, rec...

Descripción completa

Detalles Bibliográficos
Autores: Valladares, María Isabel, Lendinez, A.
Tipo de recurso: artículo
Fecha de publicación:1989
País:España
Institución:Universidad de Huelva (UHU)
Repositorio:Arias Montano. Repositorio Institucional de la Universidad de Huelva
Idioma:español
OAI Identifier:oai:ariasmontano.uhu.es:10272/18236
Acceso en línea:http://hdl.handle.net/10272/18236
Access Level:acceso abierto
Palabra clave:Sequences
Tidal deposits
Storm deposits
Lower Jurassic
Western Iberian Chain
Descripción
Sumario:Thee levels have been stablished in the sediments of the Cuevas Labradas Formation (SW of Soria province). These correspond to the tectosedimentary units III, IV and V proposed by Yébenes et al. (1988). Two environments have been recognized: a) A predominant subtidal one, more or less protected, receiving frequent storm deposits. b) Another one affected by important tidal dynamics resulting in oolitic bars with sigmoida/ stratification and herring bone