Caracterización de los materiales fibrosos asociados a las pizarras silúricas del sinclinal de Serracín y estudio de su mecanismo de formación

• Autores: José María Fernández Barrenechea, I. Domínguez, Jacinto Alonso Azcárate, Magdalena Rodas González
• Localización: Boletín de la Sociedad Española de Mineralogía, ISSN 0210-6558, Vol. 15, Nº. 1, 1992, págs. 117-121
• Idioma: español
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• Resumen

  • In the Early Silurian carbonaceous slates of the Serracin sycline there is a series of veins filled by strained fibrous quartz and low-K muscovite. Two types of veins have been distinguished: 1. -veins with antitaxial growth fibers and 2. - veins with sintaxial growth fibers. Fibers in these veins were formed by a "crack-seal" mechanism, produced by sucessive development of microfissures followed by periods of cementation.