Hétérogénéité et fusion partielle du manteau. Une étude de la dorsale Pacifique-Antarctique et de la ride de Hollister (Pacifique Sud)
The Pacific-Antarctic Ridge (PAR) between 56 and 66°S is far removed from any hotspot influence. The small geochemical variations observed along the ridge can be interpreted as being the result of cold edge effect caused by fracture zones. This effect seems to increase during the morphological trans...
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| Format: | Doctoral or Postdoctoral Thesis |
| Language: | French |
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Université de Bretagne Occidentale
1998
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| Online Access: | https://archimer.ifremer.fr/doc/00034/14506/11846.pdf https://archimer.ifremer.fr/doc/00034/14506/ |