Across‐Arc Diversity in Rhyolites From an Intra‐oceanic Arc: Evidence From IODP Site U1437, Izu‐Bonin Rear Arc, and Surrounding Area

Abstract Felsic magmas from the Izu‐Bonin rear arc have compositions that resemble average continental crust in some respects. In order to understand their origin, we studied 1.1–4.4 Ma tephras in a rear‐arc drill core from International Ocean Discovery Program Expedition 350, Site U1437. They provi...

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Autors principals:	Luan J. Heywood, Susan M. DeBari, James B. Gill, Susanne M. Straub, Julie C. Schindlbeck‐Belo, Ricardo D. Escobar‐Burciaga, Jon Woodhead
Format:	Artigo
Idioma:	Inglês
Publicat:	Wiley 2020-02-01
Col·lecció:	Geochemistry, Geophysics, Geosystems
Matèries:	intra‐oceanic arc arc magmatism Izu‐Bonin Arc closed‐system fractional crystallization arc crust
Accés en línia:	https://doi.org/10.1029/2019GC008353
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