Si isotope MC-ICP-MS analysis of Bennu sample OREX-800055-101 (angular lithology; aliquot from a 109 mg Bennu sample) run 3
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Description
Si isotope MC-ICP-MS raw data for Bennu sample OREX-800055-101 (angular lithology; aliquot from a 109 mg Bennu sample) run 3. The data consist of Thermo Fisher mass spectrometer .FIN2 raw files containing ion signal intensities for 28Si, 29Si, and 30Si collected for bracketing blanks, NBS-28 standards, and Bennu sample analyses. These data support the Si isotope results reported for returned Bennu materials in the manuscript Preservation of previously unsampled primordial isotopic components in Ryugu and Bennu samples.
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How To Cite
Kontogiannis, M., Bizzarro, M., 2026. Si isotope MC-ICP-MS analysis of Bennu sample OREX-800055-101 (angular lithology; aliquot from a 109 mg Bennu sample) run 3, Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/t64h-vj06 Accessed 2026-08-24.
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Funding Sources
This material is supported by NASA under contract NNM10AA11C issued through the New Frontiers program.
