MC-ICP-MS mass-independent Cr isotope analyses of OREX samples.
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Here, we report the mass-independent Cr isotope composition of the five different aliqouts of Bennu, OREX-800055-101, OREX-800117-110, OREX-803231-102, OREX-803015-100, and OREX-800023-111. We also present data for the terrestrial standard DTS-2b, the carbonaceous chondrites Orgueil (CI) & Tarda (C2-Ung), and the ordinary chondrite Estacado (H6) which were used to monitor data quality. Mass-independent isotope analyses were carried out at ETH Zurich (Switzerland) using a Neptune Plus MC-ICP-MS.
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How To Cite
Schonbachler, M., Ek, M., 2026. MC-ICP-MS mass-independent Cr isotope analyses of OREX samples., Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/ymac-5n08 Accessed 2026-04-18.
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ETH Zurich
