Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis

Subduction zone volcanoes are underlain by extensive magma plumbing systems, which can obscure original mantle source signals. Here, the authors show that intra-crystal oxygen isotope analysis of clinopyroxenes from the Sunda arc (Indonesia) reveal the δ18 O value of the sub-arc mantle.

Bibliographic Details
Main Authors:	Frances M. Deegan, Martin J. Whitehouse, Valentin R. Troll, Harri Geiger, Heejin Jeon, Petrus le Roux, Chris Harris, Marcel van Helden, Osvaldo González-Maurel
Format:	Article
Language:	English
Published:	Nature Publishing Group 2021-06-01
Series:	Nature Communications
Online Access:	https://doi.org/10.1038/s41467-021-24143-3

id	doaj-362c3e1fcf3f4320aa920c69741483a7
record_format	Article
spelling	doaj-362c3e1fcf3f4320aa920c69741483a72021-06-27T11:12:32ZengNature Publishing GroupNature Communications2041-17232021-06-0112111010.1038/s41467-021-24143-3Sunda arc mantle source δ18O value revealed by intracrystal isotope analysisFrances M. Deegan0Martin J. Whitehouse1Valentin R. Troll2Harri Geiger3Heejin Jeon4Petrus le Roux5Chris Harris6Marcel van Helden7Osvaldo González-Maurel8Department of Earth Sciences, Natural Resources and Sustainable Development (NRHU), Uppsala UniversityDepartment of Geosciences, Swedish Museum of Natural HistoryDepartment of Earth Sciences, Natural Resources and Sustainable Development (NRHU), Uppsala UniversityDepartment of Earth Sciences, Natural Resources and Sustainable Development (NRHU), Uppsala UniversityDepartment of Geosciences, Swedish Museum of Natural HistoryDepartment of Geological Sciences, University of Cape TownDepartment of Geological Sciences, University of Cape TownDepartment of Earth Sciences, Vrije Universiteit AmsterdamDepartment of Geological Sciences, University of Cape TownSubduction zone volcanoes are underlain by extensive magma plumbing systems, which can obscure original mantle source signals. Here, the authors show that intra-crystal oxygen isotope analysis of clinopyroxenes from the Sunda arc (Indonesia) reveal the δ18 O value of the sub-arc mantle.https://doi.org/10.1038/s41467-021-24143-3
collection	DOAJ
language	English
format	Article
sources	DOAJ
author	Frances M. Deegan Martin J. Whitehouse Valentin R. Troll Harri Geiger Heejin Jeon Petrus le Roux Chris Harris Marcel van Helden Osvaldo González-Maurel
spellingShingle	Frances M. Deegan Martin J. Whitehouse Valentin R. Troll Harri Geiger Heejin Jeon Petrus le Roux Chris Harris Marcel van Helden Osvaldo González-Maurel Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis Nature Communications
author_facet	Frances M. Deegan Martin J. Whitehouse Valentin R. Troll Harri Geiger Heejin Jeon Petrus le Roux Chris Harris Marcel van Helden Osvaldo González-Maurel
author_sort	Frances M. Deegan
title	Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis
title_short	Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis
title_full	Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis
title_fullStr	Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis
title_full_unstemmed	Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis
title_sort	sunda arc mantle source δ18o value revealed by intracrystal isotope analysis
publisher	Nature Publishing Group
series	Nature Communications
issn	2041-1723
publishDate	2021-06-01
description	Subduction zone volcanoes are underlain by extensive magma plumbing systems, which can obscure original mantle source signals. Here, the authors show that intra-crystal oxygen isotope analysis of clinopyroxenes from the Sunda arc (Indonesia) reveal the δ18 O value of the sub-arc mantle.
url	https://doi.org/10.1038/s41467-021-24143-3
work_keys_str_mv	AT francesmdeegan sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT martinjwhitehouse sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT valentinrtroll sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT harrigeiger sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT heejinjeon sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT petrusleroux sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT chrisharris sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT marcelvanhelden sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis AT osvaldogonzalezmaurel sundaarcmantlesourced18ovaluerevealedbyintracrystalisotopeanalysis
_version_	1721358108205252608

Sunda arc mantle source δ18O value revealed by intracrystal isotope analysis

Similar Items