Emplazamiento tardihercínico de diques relacionados con el complejo plutónico de la Maladeta, Pirineo axial

• Autores: J. García Bellés, Enrique Arranz Yagüe, Marceliano Lago San José, José Ignacio Valenzuela Ríos
• Localización: Geogaceta, ISSN 0213-683X, Nº. 24, 1998, págs. 131-134
• Idioma: español
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• Resumen

  • The scope of this paper is the study of the chronological relationships between the Hercynian deformations and the emplacement of the Maladeta Plutonic Complex (M.P.C.) and related apical dykes. Both magmatic bodies were emplaced in epizonal levels (Cambrian to Carboniferous greenschists metasedimentary rocks) and crosscutting the structures (folds and cleavage) generated during the main Hercynian phase. The emplacement of the M.P.C. and the related dykes took place under a transpressive tectonic regime during Carboniferous times