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March 2020 – New paper in American Mineralogist: The distribution and abundances of halogens in subducted eclogites

The distribution and abundances of halogens in subducted eclogites

Ben Urann (PhD student in Le Roux’s group) just published his work on halogen cycling in subduction zones! We present in situ secondary ion mass spectrometry (SIMS) and electron microprobe analyses of coexisting garnet, omphacite, phengite, amphibole, and apatite, combined with pyrohydrolysis bulk-rock analyses to constrain the distribution, abundance, and behavior of halogens (F and…

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