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MC-ICP-MS mass-independent Ti isotope analyses of OREX samples.

Authors

Maria SchonbachlerMiriam RuefenachtManuela Fehr



Description

Here, we report the mass-independent Ti isotope composition of the five different aliquots of Bennu, OREX-800055-101, OREX-800117-110, OREX-803231-102 and OREX-800023-111. We also present data for the terrestrial sample BHVO-2, the carbonaceous chondrites Orgueil (CI), Aguas Zarcas (CM), Jbilet Winselwan (CM) & Tarda (C2-Ung), and the eucrite Pasamonte 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.


Info

Mission
OSIRIS-REx
Sample
OREX-800055-101
Sample
OREX-800117-110
Sample
OREX-803231-102
Sample
OREX-800023-111
Session
20240903_MC-ICP-MS_ETHZ_multiSample_1

Analytical Methods

Laboratory
ETH Zurich
Instrument
NeptunePlus
Technique
Multi-Collector Inductively Coupled Plasma Mass Spectrometry

How To Cite

Schonbachler, M., Ruefenacht, M., Fehr, M., 2026. MC-ICP-MS mass-independent Ti isotope analyses of OREX samples., Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/np7j-p998 Accessed 2026-04-18.

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Type

Dataset

Date Created

March 27, 2026

Size

600.56 kB

License
Review Status

Pending External Review


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Funding Sources

ETH Zurich

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