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Nitrogen Gas Ultrapyc 5000 Micro Pycnometry Bundle Data for OREX-800123-0 after Atmospheric Exposure

Authors

Lincoln HantonAlan Hildebrand



Description

Nitrogen gas pycnometry performed at UCa after approximately four hours of atmospheric exposure for grain density measurement of Bennu angular lithology particle OREX-800123-0. The bundled data contains instrument calibration and verification results, grain density measurement results for sample OREX-800123-0, and methods description. These data reproduce the anomalously high grain densities previously measured at JSC-ARES, although with some change due to atmospheric exposure, but are also interpreted as not constraining intraclast porosity.


Info

Mission
OSIRIS-REx
Sample
OREX-800123-0
Session
20241127_GPYC_UCa_OREX-800123-0_1

Analytical Methods

Laboratory
University of Calgary
Instrument
Anton Paar Ultrapyc 5000 Micro Pycnometer
Technique
Gas pycnometry

How To Cite

Hanton, L., Hildebrand, A., 2024. Nitrogen Gas Ultrapyc 5000 Micro Pycnometry Bundle Data for OREX-800123-0 after Atmospheric Exposure, Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/vyme-nb72 Accessed 2025-02-10.

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Type

Dataset

Date Created

December 18, 2024

Size

18.54 kB

Licence
Review Status

Pending External Review


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Funding Sources

Grant 22EXPOSICA from Planetary Exploration, Space Exploration, Canadian Space Agency. This material is supported by NASA under contract NNM10AA11C issued through the New Frontiers program.

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