Nota preliminar sobre la presencia de sudoita en las metapelitas de la unidad de Trevenque, Alpujárrides centrales
Sudoite (MgAl)(Ai2)(SijA 1)0l0(OH)a has been found in the metapelltic formation of the Trevenque Unit. This mineral appears as a secondary phase produced by transformation of HP-LT characteristic minerals. Sudoite grows during the subsequent decompression stage. The P-T path after the metamorphic pe...
| Autor: | |
|---|---|
| Tipo de recurso: | artículo |
| Fecha de publicación: | 1992 |
| 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:10272/16394 |
| Acceso en línea: | http://hdl.handle.net/10272/16394 |
| Access Level: | acceso abierto |
| Palabra clave: | Sudoite Metamorphic décompression Alpujarride units |
| Sumario: | Sudoite (MgAl)(Ai2)(SijA 1)0l0(OH)a has been found in the metapelltic formation of the Trevenque Unit. This mineral appears as a secondary phase produced by transformation of HP-LT characteristic minerals. Sudoite grows during the subsequent decompression stage. The P-T path after the metamorphic peak in the Trevenque Unit is constrained by the proposed limiting reactions of the sudoite stability field |
|---|