Large seafloor rupture caused by the 1956 Amorgos tsunamigenic earthquake, Greece

Autor: Frédérique Leclerc, Sylvain Palagonia, Nathalie Feuillet, Paraskevi Nomikou, Danai Lampridou, Paul Barrière, Alexandre Dano, Eduardo Ochoa, Nuno Gracias, Javier Escartin

Publikováno v: Communications Earth & Environment, Vol 5, Iss 1, Pp 1-8 (2024)

Abstract In the Mediterranean Sea, the probability that a large earthquake-triggered tsunami will occur in the coming decades is high. Historical tsunami database informs us on their geographical occurrence but their sources, i.e., the faults that sl

Externí odkaz: https://doaj.org/article/47cdc1a5a8094a30b7223f8977eb945b

A honeycomb seafloor morphology in carbonate sediment of the Carnegie Ridge (offshore Ecuador): Formation and potential geodynamic significance

Autor: L. de Min, Hugo Pouderoux, G. Loayza, Jean-Noël Proust, A. Khaoulani, Jean-Frederic Lebrun, François Michaud, Alexandre Dano, M.J. Hernández, Y. Stoll, Jean-Yves Collot, Gueorgui Ratzov

Publikováno v: Geology
Geology, 2018, 46 (11), pp.979-982. ⟨10.1130/G45285.1⟩
Geology, Geological Society of America, 2018, 46 (11), pp.979-982. ⟨10.1130/G45285.1⟩

International audience; Based on swath bathymetry, two-dimensional, high-resolution seismic reflection profiles, and Ocean Drilling Program/Deep Sea Drilling Project (ODP/DSDP) data, we describe a seafloor honeycomb pattern and propose a model for it

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::df62f6dca7621868edf4d821046f1f4d
https://doi.org/10.1130/g45285.1

Flare-Shaped Acoustic Anomalies in the Water Column Along the Ecuadorian Margin: Relationship with Active Tectonics and Gas Hydrates

Autor: Francois Michaud, Jean-Noël Proust, Alexandre Dano, Jean-Yves Collot, Grâce Daniella Guiyeligou, María José Hernández Salazar, Gueorgui Ratzov, Carlos Martillo, Hugo Pouderoux, Laure Schenini, Jean-Frederic Lebrun, Glenda Loayza

Publikováno v: Pageoph Topical Volumes ISBN: 9783319515281

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::de11a6b9db0f8157ddf0422aa4d4ab7f
https://doi.org/10.1007/978-3-319-51529-8_5

Quaternary sedimentation and active faulting along the Ecuadorian shelf: preliminary results of the ATACAMES Cruise (2012)

Autor: Alexandre Dano, M. J. Hernández, François Michaud, César Witt, M. Calderon, L. de Min, G. Loayza, Gueorgui Ratzov, L. Penafiel, L. Schenini, Jean-Frédéric Lebrun, D. Barba, G. Ponce, Carlos Martillo, M. Gonzalez, Hugo Pouderoux, A. Urresta, Jean-Noël Proust, Jean-Yves Collot

Publikováno v: Marine Geophysical Research
Marine Geophysical Research, Springer Verlag, 2015, 36 (1), pp.81-98. ⟨10.1007/s11001-014-9231-y⟩
Marine Geophysical Research, 2015, 36 (1), pp.81-98. ⟨10.1007/s11001-014-9231-y⟩

International audience; Selected high-resolution seismic-reflection profiles and multibeam bathymetry acquired along the convergent Ecuador margin during the ATACAMES cruise on onboard the R/V L’Atalante (Jan.15–Feb.18, 2012) allow a preliminary

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0391f933777f6fb7c167d0294828746
https://hal-insu.archives-ouvertes.fr/insu-01131151

Fluid Seepage in Relation to Seabed Deformation on the Central Nile Deep-Sea Fan, Part 1: Evidence from Sidescan Sonar Data

Autor: Emmanuelle Ducassou, Sébastien Migeon, Jean-Marie Augustin, Adolpho Herbert Augustin, Jean Mascle, João Marcelo Ketzer, Alexandre Dano, Daniel Praeg, Silvia Ceramicola

Publikováno v: Advances in Natural and Technological Hazards Research (1878-9897) (Springer Int Publishing Ag), 2014, Vol. 37, P. 129-139
Advances in Natural and Technological Hazards Research
Advances in Natural and Technological Hazards Research, 2014, 37, pp.129-139. ⟨10.1007/978-3-319-00972-8_12⟩
Submarine Mass Movements and Their Consequences ISBN: 9783319009711

International audience; The central Nile Deep-Sea Fan contains a broad area of seabed destabilisation in association with fluid seepage: slope-parallel sediment undulations are associated with multibeam high-backscatter patches (HBPs) related to auth

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31116e9153158838a76924d1f6114c75
https://archimer.ifremer.fr/doc/00226/33752/