No significant boron in the hydrated mantle of most subducting slabs

• McCaig, AM https://orcid.org/0000-0001-7416-4911
• Titarenko, SS https://orcid.org/0000-0002-4453-0180
• Savov, IP https://orcid.org/0000-0003-4218-4365
• Cliff, RC https://orcid.org/0000-0001-7490-8458
• Banks, DA https://orcid.org/0000-0001-9118-5298
• Boyce, A
• Agostini, S

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• Accepted: 10 October 2018
• Published (online): 2 November 2018
• Published: 2 November 2018