Zobrazeno 1 - 10
of 164
pro vyhledávání: '"Mathilde Cannat"'
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 25, Iss 3, Pp n/a-n/a (2024)
Abstract We report on a 3 years monitoring experiment of low to medium temperature diffuse venting at two vent sites (Tour Eiffel and White Castle) of the Lucky Strike, black smoker‐type hydrothermal field, Mid‐Atlantic Ridge. Diffuse vents accou
Externí odkaz:
https://doaj.org/article/e606547fb9de476fb859005aa8cf88bd
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-7 (2023)
Oceanic detachment faults play a central role in accommodating the plate divergence at mid-oceanic ridges. Here, the authors show micro-seismicity of a nearly-amagmatic flip-flop detachment fault system at the ultraslow spreading Southwest Indian Rid
Externí odkaz:
https://doaj.org/article/3ad7f8ad6ad24c20bf53f05df03dd56d
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 23, Iss 5, Pp n/a-n/a (2022)
Abstract The Lucky Strike vent field, located on the Mid‐Atlantic Ridge (MAR), is hosted on enriched mid‐ocean ridge basalt associated with the nearby Azores hotspot. In this study, we present bulk rock geochemistry coupled with in situ sulfur is
Externí odkaz:
https://doaj.org/article/031a0330d847487db7c6227bcc52c2ff
Autor:
Marjolaine Matabos, Thibaut Barreyre, S. Kim Juniper, Mathilde Cannat, Deborah Kelley, Joan M. Alfaro-Lucas, Valérie Chavagnac, Ana Colaço, Javier Escartin, Elva Escobar, Daniel Fornari, Jörg Hasenclever, Julie A. Huber, Agathe Laës-Huon, Nadine Lantéri, Lisa Ann Levin, Steve Mihaly, Eric Mittelstaedt, Florence Pradillon, Pierre-Marie Sarradin, Jozée Sarrazin, Beatrice Tomasi, Ramasamy Venkatesan, Clément Vic
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
The unique ecosystems and biodiversity associated with mid-ocean ridge (MOR) hydrothermal vent systems contrast sharply with surrounding deep-sea habitats, however both may be increasingly threatened by anthropogenic activity (e.g., mining activities
Externí odkaz:
https://doaj.org/article/7952f10897a64200a27a7a10b5799750
Autor:
Nadine Lantéri, Henry A. Ruhl, Andrew Gates, Enoc Martínez, Joaquin del Rio Fernandez, Jacopo Aguzzi, Mathilde Cannat, Eric Delory, Davide Embriaco, Robert Huber, Marjolaine Matabos, George Petihakis, Kieran Reilly, Jean-François Rolin, Mike van der Schaar, Michel André, Jérôme Blandin, Andrés Cianca, Marco Francescangeli, Oscar Garcia, Susan Hartman, Jean-Romain Lagadec, Julien Legrand, Paris Pagonis, Jaume Piera, Xabier Remirez, Daniel M. Toma, Giuditta Marinaro, Bertrand Moreau, Raul Santana, Hannah Wright, Juan José Dañobeitia, Paolo Favali
Publikováno v:
Frontiers in Marine Science, Vol 9 (2022)
The oceans are a fundamental source for climate balance, sustainability of resources and life on Earth, therefore society has a strong and pressing interest in maintaining and, where possible, restoring the health of the marine ecosystems. Effective,
Externí odkaz:
https://doaj.org/article/48938ca9c5774fa2a3395efaa061cdf6
Publikováno v:
Frontiers in Earth Science, Vol 9 (2021)
In this paper we present and analyze spreading-parallel seismic transects that image the oceanic crust in the eastern Gulf of Aden, from the Oman to the Socotra margins, across the active Sheba mid-oceanic ridge and between the Socotra-Hadbeen and Ea
Externí odkaz:
https://doaj.org/article/02ee97edb6e54125bc37c67960846d70
Autor:
Gretchen L. Früh-Green, Deborah S. Kelley, Marvin D. Lilley, Mathilde Cannat, Valérie Chavagnac, John A. Baross
Publikováno v:
Nature Reviews Earth & Environment, 3 (12)
Hydrothermal circulation and alteration at mid-ocean ridges and ridge flanks have a key role in regulating seawater chemistry and global chemical fluxes, and support diverse ecosystems in the absence of light. In this Review, we outline tectonic, mag
Autor:
Juan Jose Dañobeitia, Sylvie Pouliquen, Truls Johannessen, Alberto Basset, Mathilde Cannat, Benjamin Gerrit Pfeil, Maria Incoronata Fredella, Paola Materia, Claire Gourcuff, Giuseppe Magnifico, Eric Delory, Joaquin del Rio Fernandez, Ivan Rodero, Laura Beranzoli, Ilaria Nardello, Daniele Iudicone, Thierry Carval, Juan M. Gonzalez Aranda, George Petihakis, Jerome Blandin, Werner Leo Kutsch, Janne-Markus Rintala, Andrew R. Gates, Paolo Favali
Publikováno v:
Frontiers in Marine Science, Vol 7 (2020)
Research Infrastructures (RIs) are large-scale facilities encompassing instruments, resources, data and services used by the scientific community to conduct high-level research in their respective fields. The development and integration of marine env
Externí odkaz:
https://doaj.org/article/edffc98346cf4b7aac6da0d935a55e82
Publikováno v:
Geochemistry, Geophysics, Geosystems, Vol 21, Iss 2, Pp n/a-n/a (2020)
Abstract Extensive outcrops of serpentinized peridotite in melt‐starved spreading corridors of the ultraslow easternmost Southwest Indian Ridge are hypothesized to be due to slip on successive long‐offset normal faults that alternate polarity (fl
Externí odkaz:
https://doaj.org/article/de8bbad14f2345a68a90317abaff8415
Autor:
Mathilde Cannat
Plate divergence at mid-ocean ridges results from a combination of three main processes: magma emplacement, faulting and hydrothermalism. Melt fluxes at fast and most intermediate spreading ridges are high enough that the axial lithosphere (the plate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d4e847c412ec67fe47f2dbfae084097
https://doi.org/10.5194/egusphere-egu23-14273
https://doi.org/10.5194/egusphere-egu23-14273