Cartografía y petrografía de un sector del sistema filoniano N120-130E asociado al batolito de Los Pedroches (Córdoba, Zona Centro-Ibérica)

The Los Pedroches batholith (Iberian Massif, SW Spain) is composed by a large granodioritic intrusion and smaller monzogranitic plutons. This batholith is cross cut by a dyke complex of lamprophyres, trachyandesites, dacites, aplites, aplopegmatites, dykes of quartz and rhyolites. This last type of...

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Detalles Bibliográficos
Autores: Jiménez, R., Carracedo Sánchez, Manuel, Ortega, Luis Ángel, Larrea Bilbao, F. J., Alonso Olazabal, Ainhoa
Tipo de recurso: artículo
Fecha de publicación:2001
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:10272/9518
Acceso en línea:http://hdl.handle.net/10272/9518
Access Level:acceso abierto
Palabra clave:Rhyolite dykes
Los Pedroches batholith
Central Iberian Zone
Late-Hercynian magmatism
Descripción
Sumario:The Los Pedroches batholith (Iberian Massif, SW Spain) is composed by a large granodioritic intrusion and smaller monzogranitic plutons. This batholith is cross cut by a dyke complex of lamprophyres, trachyandesites, dacites, aplites, aplopegmatites, dykes of quartz and rhyolites. This last type of rocks has been studied in this paper from the cartographic and petrological point of view, recognizing five different types, according to observed textures