Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4699400 | Chemical Geology | 2012 | 25 Pages |
Abstract
⺠Mantle wedge and subducted serpentinites are both enriched in fluid-mobile elements. ⺠All serpentines show interaction with seawater- and sediment-derived fluids. ⺠Contamination by sediment-derived fluids is the strongest in high-grade subducted samples. ⺠This contamination occurs at the lz/atg transition in the subduction channel.
Related Topics
Physical Sciences and Engineering
Earth and Planetary Sciences
Geochemistry and Petrology
Authors
Fabien Deschamps, Marguerite Godard, Stéphane Guillot, Catherine Chauvel, Muriel Andreani, Kéiko Hattori, Bernd Wunder, Lydéric France,