Períodos de recurrencia de paleoterremotos en sedimentos varvados lacustres del Mioceno superior. Cuenca de Híjar (Albacete)

  1. Rodríguez-Pascua, M .A. 1
  2. De Vicente, G. 1
  3. Ramírez Rayo, M.S. 2
  4. Martín Velazquez, S. 1
  5. Calvo. 1
  1. 1 Universidad Complutense de Madrid
    info

    Universidad Complutense de Madrid

    Madrid, España

    ROR 02p0gd045

  2. 2 Consejo de Seguridad Nuclear
    info

    Consejo de Seguridad Nuclear

    Madrid, España

Revue:
Geogaceta

ISSN: 0213-683X

Année de publication: 1996

Titre de la publication: Comunicaciones presentadas en el IV Congreso Nacional de Geología, Alcalá de Henares, 1996

Número: 20

Pages: 1004-1007

Type: Article

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D'autres publications dans: Geogaceta

Résumé

Paleoseismic imprimt in lacustrine varved sediments (Upper Miocene) has been made in the Hijar Basin (External Prebetic, Albacete). Mixed layers related to seismic activity have been observed in the varved sediments. These deformational structures are associated with earthquake's magnitude 3 5.5. Each varve may be considered as annual laminae and used to date the time among deformation structures. The average recurrence interval for these study section is 119 years ( ± 33 years of standard desviation) for 1189 recorded years.

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