Las unidades litoestratigráficas del Jurásico Medio de la Cordillera Ibérica
Five lithostratigraphic units applicable to the different Middle Jurassic palaeogeographical elements of the Iberian platform system are proposed. For the oolitic-dolomitic belt developed in the Internal Castilian Platform, the Yemeda Fm is proposed. To the mainly dolomitic facies which extends over...
| Authors: | , |
|---|---|
| Format: | article |
| Publication Date: | 2003 |
| Country: | España |
| Institution: | Universidad de Huelva (UHU) |
| Repository: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Language: | Spanish |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/9005 |
| Online Access: | http://hdl.handle.net/10272/9005 |
| Access Level: | Open access |
| Keyword: | Yemeda Fm Rafales Fm El Pedregal Fm Moscardon Fm Domeño Fm |
| Summary: | Five lithostratigraphic units applicable to the different Middle Jurassic palaeogeographical elements of the Iberian platform system are proposed. For the oolitic-dolomitic belt developed in the Internal Castilian Platform, the Yemeda Fm is proposed. To the mainly dolomitic facies which extends over the El Maestrazgo High, the Rafales Fm is defined. Within the micritic external platform facies of the Castilian and Aragonese platforms, three formations have been recognized. The lower unit (El Pedregal Fm) is constituted of microfilament, mudstone to wackestone limestones. The middle unit (Moscardon Fm) is made up of biodastic and oolitic, grainstone to packstone limestones. The upper unit (Domeño Fm) represents a return to the external low energy wackestone to mudstone facies, locally containing patches of oolitic grainstone facies |
|---|