Origen de las piritas de la cuenca de Cameros, (La Rioja).

• Autores: Jacinto Alonso Azcárate, Magdalena Rodas González, José Ramón Mas Mayoral, Francisco Velasco Roldán
• Localización: Geogaceta, ISSN 0213-683X, Nº. 18, 1995, págs. 180-184
• Idioma: español
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• Resumen

  • The pyrite mineralizations of the Cameros basin has been traditionally interpreted as diagenetic. On the basis of trace element content, S isotopes study, pyrite inclusions and geologic observations, the pyrite crystals seem to be associated to a mobilization process of previous sedimentary pyrites during the hydrothermal metamorphism that affected the basin