Las «megaturbiditas» y otros depósitos de resedimentación carbonatada a gran escala del Eoceno surpirenaico:: nuevos datos del área Urrobi-Ultzama (Navarra).

• Autores: Aitor Payros Aguirre, Xabier Orue-Etxebarria Urkitza, Juan Ignacio Baceta Caballero, Victoriano Pujalte Navarro
• Localización: Geogaceta, ISSN 0213-683X, Nº. 16, 1994, págs. 94-97
• Idioma: español
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• Resumen

  • The number of carbonate megaturbidites and related deposits in the Urrobi-Ultzama area, west part of the South-pyrenean Eocene basin, is greater than was hitherto realized. Planktonic foraminifera analyses also demonstrate that their ages are somewhat older than were previously believed. Paleocurrent measurements and other evidences finally reinforce a southern derivation for these largescale resedimented deposits