Las remagnetizaciones interpliegue como herramienta cuantitativa de restitución en cuencas sedimentarias invertidas

  1. Pablo Calvín Ballester 1
  2. Antonio María Casas Sáinz 2
  3. Juan José Villalaín Santamaría 1
  4. Teresa Román Berdiel 2
  5. Tania Mochales
  6. Pablo Santolaria Otín
  7. B. Moussaid
  8. Andrés Gil Imaz
  9. Belén Oliva Urcia
  10. Andrés Pocoví Juan 2
  11. S. Torres López 1
  12. Esther Izquierdo Llavall
  13. F. Bógalo 1
  14. I. Falcón 1
  15. Vicente Carlos Ruíz Martínez
  16. Hmidou El Ouardi
  17. E.M. Sánchez Moreno 1
  18. Marcos Marcén Albero 2
  19. Á. Herrejón Lagunilla 1
  20. Amalia Jiménez Bautista 1
  1. 1 Universidad de Burgos
    info

    Universidad de Burgos

    Burgos, España

    ROR https://ror.org/049da5t36

  2. 2 Universidad de Zaragoza
    info

    Universidad de Zaragoza

    Zaragoza, España

    ROR https://ror.org/012a91z28

Journal:
Geotemas (Madrid)

ISSN: 1576-5172

Year of publication: 2021

Issue: 18

Pages: 41

Type: Article

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Abstract

The interfolding remagnetizations are those acquired between two deformational stages, and they are common in inverted sedimentary basins. They can be used as a tool to restore the structure at the remagnetization time (Villalaín et al., 2016). This technique is used in the Central High Atlas (Morocco) in the frame of the CGL2016-77560-C2-P research project. The goal of this project is the construction of a 3D palinspastic model of the region (~300 x 120 km), showing the precompressive structure. For that, 891 paleomagnetic sites and 1019 structural sites support 22 present-day geological cross-sections (also constrained by geophysical data) that are subsequently restored to the pre-compressional stage. Both sets of cross-sections are the base for the present-day and the restored 3D models.

Data source: Dialnet