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Academic Journal

Probing the deep mantle wedge in an active subduction zone: Xenoliths from the Mercaderes Volcanic District, Southern Colombia

Subjects: Mantle wedge; Subduction zones; Garnet-bearing mantle peridotite

  • Source: ISSN: 0024-4937 ; Lithos ; https://hal.science/hal-04425736 ; Lithos, 2024, 464-465, pp.107401. ⟨10.1016/j.lithos.2023.107401⟩.

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Academic Journal

Sr, Nd, Pb and trace element systematics of the New Caledonia harzburgites: Tracking source depletion and contamination processes in a SSZ setting

Subjects: Intra-oceanic arcs; Depleted mantle sections; Fore-ac harzburgites

  • Source: ISSN: 1674-9871 ; Geoscience Frontiers ; https://hal.umontpellier.fr/hal-02134509 ; Geoscience Frontiers, 2020, 11 (1), pp.37-55. ⟨10.1016/j.gsf.2019.04.004⟩.

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Academic Journal

Origin of the spinel-pyroxene symplectites in the harzburgites from the New Caledonia Peridotite

Subjects: symplectites; spinel-pyroxem clusters; melt-rock reactions

  • Source: ISSN: 0391-2612 ; Ofioliti ; https://hal.science/hal-02005420 ; Ofioliti, 2019, 44 (1), pp.31-42. ⟨10.4454/ofioliti.v44i1.463⟩.

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Academic Journal

Intra-slab COH fluid fluxes evidenced by fluid-mediated decarbonation of lawsonite eclogite-facies altered oceanic metabasalts

Subjects: C cycle; C fluxes at subduction zones; HP metamorphism

  • Source: ISSN: 0024-4937 ; Lithos ; https://hal.science/hal-01861178 ; Lithos, 2018, 304, pp.211-229. ⟨10.1016/j.lithos.2018.01.028⟩.

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  • 1-7 of  7 results for ""Subduction zones""