Diferenciación geoquímica de los materiales en facies «Weald» de la Cuenca NE de Cameros (Soria - La Rioja)
The Cameros Basin ( N W o f the Iberian Range) is m a in ly composed o f very homogeneous silicic d e tr ita l m aterials in Weald facies. The occurrence o f c h lo rito id , cookeite, p y rite an d muscovite/p aragonite is related to a cretacic very low grade metamorphism. The geochemical analysis...
| Autores: | , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 1996 |
| 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:10272/12260 |
| Acceso en línea: | http://hdl.handle.net/10272/12260 |
| Access Level: | acceso abierto |
| Palabra clave: | Cameros Basin Weald facies Geochemistry Very Low grade - Metamorphism |
| Sumario: | The Cameros Basin ( N W o f the Iberian Range) is m a in ly composed o f very homogeneous silicic d e tr ita l m aterials in Weald facies. The occurrence o f c h lo rito id , cookeite, p y rite an d muscovite/p aragonite is related to a cretacic very low grade metamorphism. The geochemical analysis of this materials displays differences linked to lithologic features; comparison between metamorphic and no metamorphic materials shows no main differences in the chemical contents, but in the relationships between elements |
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