Whole rock geochemistry of Forearc Basalts from IODP Expedition 352

Dataset

DOI

These basalts represent the earliest response to subduction initiation in the Izu-Bonin arc system during the early Eocene. They are highly refractory and formed by high degrees of partial melting of a previously depleted source.

2020-07-27 UPDATE: Hafnium [mg/kg] was recalculated and updatedMajor elements normalized to 100% anhydrous.

Supplement to: Shervais, John W; Reagan, Mark; Haugen, Emily; Almeev, Renat; Pearce, Julian; Prytulak, Julie; Ryan, Jeffrey G; Whattam, Scott Andrew; Godard, Marguerite; Chapman, Timothy; Li, Hongyan; Kurz, Walter; Nelson, Wendy R; Heaton, Daniel; Kirchenbaur, Maria; Shimizu, Kenji; Sakuyama, Tetsuya; Li, Yibing; Vetter, Scott K (2018): Magmatic Response to Subduction Initiation, Part I: Forearc basalts of the Izu-Bonin Arc from IODP Expedition 352. Geochemistry, Geophysics, Geosystems, 19

Identifier
DOI	https://doi.org/10.1594/PANGAEA.895122
Related Identifier	https://doi.org/10.1029/2018GC007731
Metadata Access	https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.895122

Provenance
Creator	Shervais, John W ; Reagan, Mark ; Haugen, Emily ; Almeev, Renat ; Pearce, Julian; Prytulak, Julie ; Ryan, Jeffrey G ; Whattam, Scott Andrew; Godard, Marguerite ; Chapman, Timothy ; Li, Hongyan (ORCID: 0000-0003-2988-368X); Kurz, Walter; Nelson, Wendy R ; Heaton, Daniel; Kirchenbaur, Maria; Shimizu, Kenji ; Sakuyama, Tetsuya; Li, Yibing; Vetter, Scott K
Publisher	PANGAEA
Publication Year	2018
Rights	Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess	true

Representation
Resource Type	Supplementary Dataset; Dataset
Format	text/tab-separated-values
Size	3494 data points
Discipline	Earth System Research
Spatial Coverage	(142.726W, 28.427S, 142.754E, 28.450N); Izu-Bonin-Mariana fore arc
Temporal Coverage Begin	2014-08-09T12:55:00Z
Temporal Coverage End	2014-09-14T05:50:00Z