Cavidades kársticas con relleno de Calloviense Superior y Oxfordiense Inferior (Subbético Externo
Upper Callovian and Lower Oxfordian materials have been found in the area of Estepa (External Subbetic). Karstification of the underlying ooid limestones of the Middle Jurassic, would give rise to large and deep karstic cavities. The extremely unusual apparition of materials of the quoted ages is ex...
| Autores: | , , |
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| 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:10272/18220 |
| Acceso en línea: | http://hdl.handle.net/10272/18220 |
| Access Level: | acceso abierto |
| Palabra clave: | Ammonite Stratigraphic Break External Subbetic Upper Callovian Lower Oxfordian Paleokarst Rosso Ammonítico |
| Sumario: | Upper Callovian and Lower Oxfordian materials have been found in the area of Estepa (External Subbetic). Karstification of the underlying ooid limestones of the Middle Jurassic, would give rise to large and deep karstic cavities. The extremely unusual apparition of materials of the quoted ages is explained as the local deposition of pelagic and crinoidal sediments in the deepest karstic cavities submerged just after the sea level rise beginning in the Callovian, in a non depositional and even erosional regional setting |
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