New Magnetic compilation and interpretation of the Bay of Biscay and surrounding continental shelves

Pauline Le Maire (1) , Isabelle Thinon (1) , Julie Tugend (2, 3) , Benoit Issautier (1) , Guillaume Martelet (1) , Fabien Paquet (1) , Jean-Noël Proust (4) , Thierry Nalpas (4) , Aurélie Peyrefitte (1) , Albane Canva (5)

1 BRGM - Bureau de Recherches Géologiques et Minières (BRGM)
2 iSTeP - Institut des Sciences de la Terre de Paris
3 GEC - Laboratoire Géosciences et Environnement Cergy
4 GR - Géosciences Rennes
5 GEOAZUR 7329 - Géoazur

Keywords: magnetic compilation; aeromagnetic data; marine magnetic data; Bay of Biscay; passive margin segmentation; Ocean-Continent-Transition (OCT)

Domains: Geophysics [physics.geo-ph]; Stratigraphy

Pauline Le Maire, Isabelle Thinon, Julie Tugend, Benoit Issautier, Guillaume Martelet, et al.. New Magnetic compilation and interpretation of the Bay of Biscay and surrounding continental shelves. Bulletin de la Société Géologique de France, 2021, 192, pp.58. ⟨10.1051/bsgf/2021048⟩. ⟨insu-03324171v2⟩