J
Joseph Cotten
Researcher at University of Western Brittany
Publications - 108
Citations - 6152
Joseph Cotten is an academic researcher from University of Western Brittany. The author has contributed to research in topics: Basalt & Adakite. The author has an hindex of 43, co-authored 108 publications receiving 5576 citations. Previous affiliations of Joseph Cotten include European University of Brittany & École Normale Supérieure.
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High field strength element enrichment of Pliocene-Pleistocene island arc basalts, Zamboanga Peninsula, Western Mindanao (Philippines)
TL;DR: The authors in this paper suggested that these minerals could be added metasomatically to the mantle through hybridization by percolating slab melts, during which Nb and Ti are preferentially extracted from the adakitic melts.
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Initiation of subduction and the generation of slab melts in western and eastern Mindanao, Philippines
TL;DR: Adakite is a rare rock type, characterized by low heavy rare earth elements and Y contents together with high Sr/Y ratios, and is considered to be the result of the melting of young subducted oceanic crust, which leaves an eclogite residue as discussed by the authors.
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Late Miocene adakites and Nb-enriched basalts from Vizcaino Peninsula, Mexico: Indicators of East Pacific Rise subduction below southern Baja California?
Alfredo Aguillón-Robles,Thierry Calmus,Mathieu Benoit,Hervé Bellon,René C. Maury,Joseph Cotten,Jacques Bourgois,François Michaud +7 more
TL;DR: In this article, a typical slab melt association was emplaced from 11 to 8 Ma in the Santa Clara volcanic field, Vizcaino Peninsula, Baja California Sur, which includes adakitic domes and pyroclastic flow deposits, together with lava flows of niobium-enriched basalts.
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Magmatic source enrichment by slab-derived melts in a young post-collision setting, central Mindanao (Philippines)
TL;DR: In this article, the authors proposed an ion exchange type of enrichment, in which the HFSE, LILE and LREE, mobilized during slab melting, are preferentially enriched in the metasomatized mantle, resulting in a diversity of post-collision magma compositions.
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Adakite-like Lavas from Antisana Volcano (Ecuador): Evidence for Slab Melt Metasomatism Beneath Andean Northern Volcanic Zone
Erwan Bourdon,Jean-Philippe Eissen,Michel Monzier,Claude Robin,Hervé Martin,Joseph Cotten,Minard L. Hall +6 more
TL;DR: In this paper, an extensive sampling of the Antisana volcano in Ecuador (Northern of the mantle wedge beneath the NVZ in Ecuador) has revealed the presence of adakite-like convection, suggesting that slab melts can be responsible for the metasomatism.