Seismic architecture of mud volcano systems in the Ceuta Contourite Depositional System (Western Alboran Sea)

  1. T. Medialdea 1
  2. L. Somoza 1
  3. R. León 1
  4. G. Ercilla 2
  5. J.T. Vázquez 3
  6. F.J. Hernández-Molina 4
  7. F.J. González 1
  8. C. Juan 3
  9. M.C. Fernández-Puga 5
  1. 1 Instituto Geológico y Minero de España
    info

    Instituto Geológico y Minero de España

    Madrid, España

    ROR https://ror.org/04cadha73

  2. 2 Institut de Ciencies del Mar, CSIC
  3. 3 Instituto Español de Oceanografía
    info

    Instituto Español de Oceanografía

    Madrid, España

    ROR https://ror.org/00f3x4340

  4. 4 Universidade de Vigo
    info

    Universidade de Vigo

    Vigo, España

    ROR https://ror.org/05rdf8595

  5. 5 Universidad de Cádiz
    info

    Universidad de Cádiz

    Cádiz, España

    ROR https://ror.org/04mxxkb11

Revue:
Geotemas (Madrid)

ISSN: 1576-5172

Année de publication: 2012

Titre de la publication: VIII Congreso Geológico de España, Oviedo, 17-19 de julio, 2012.

Número: 13

Pages: 629-632

Type: Article

D'autres publications dans: Geotemas (Madrid)

Résumé

Analysis of a new dataset of high-resolution seismic and swath bathymetry data acquired during the CONTOURIBER-1 cruise in the Ceuta Contourite Depositional System (Western Alborán Sea), reveals the detailed architecture of several mud volcanoes systems that comprises both surface and buried constructional edifices as well as their subsurface feeder complex which pierces the contourite deposits. Seismic characterization, distribution and interpretation of structural elements associated to the mud volcano system promotes a more comprehensive understanding of the processes involved in their genesis and evolution.