Publication: Evolución del Cretácico medio y superior en el sector Sigüenza-Taravilla.
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1982
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Servicio de Publicaciones de la Universidad Complutense de Madrid
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Abstract
Se establecen las unidades litoestratigráficas informales del Cretácico medio y superior de la región Sigúenza- Taravilla, correlacionándolas con las establecidas por otros autores en la Cordillera Ibérica, Cuenca del Maestrazgo y en la región de Cameros-Castilla. Estas unidades se agrupan en cinco ciclos sedimentarios, los cuatro primeros pertenecientes al Cretácico medio y el último al Cretácico superior, que permiten diferenciar tres grandes etapas en la sedimentación del Cretácico de esta zona que se corresponden con el Cretácico inferior medio y superior y se caracterizan por una pérdida de influencia de los elementos estructurales que enmarcan la cuenca.
The informal lithostratigrafical units of the Middle and Upper Cretaceous are established for the Sigtienza-Taravilla region, and a correlation is attempted with the units defined forthe Iberian Rangers Maestrazgo Basin and Cameros-Castilla region by other authors. Five sedimentary cycles are formice in these units, four in the Middle cretaceous and one in the Upper Cretaceous. Three main spoch of sedimentation are distinguislide in the region, roughly selarging to the Lower, Middle and Upper Cretaceous. The sedimentary basin increases its extension and the structural elements are less marked with time.
The informal lithostratigrafical units of the Middle and Upper Cretaceous are established for the Sigtienza-Taravilla region, and a correlation is attempted with the units defined forthe Iberian Rangers Maestrazgo Basin and Cameros-Castilla region by other authors. Five sedimentary cycles are formice in these units, four in the Middle cretaceous and one in the Upper Cretaceous. Three main spoch of sedimentation are distinguislide in the region, roughly selarging to the Lower, Middle and Upper Cretaceous. The sedimentary basin increases its extension and the structural elements are less marked with time.