Astromat

Astromaterials Data System

7 grains showing different lithologies

Author

Marc Portail

Contributor

Marc Portail

Description

Notably grains hosting olivine (long lasting luminescence) contrasting to grains without olivine but hosting dolomite and magnesite.

Info

Mission
OSIRIS-REx
Sample
OREX-800045-109
Session
20260204_SEM_CNRS-CRHEA_OREX-800045-109_1

Analytical Methods

Laboratory
CNRS - Centre de Recherche sur l'Hetero-Epitaxie et ses Applications
Instrument
JEOL JSM7000F FEG-SEM
Technique
Scanning electron microscopy

How To Cite

Portail, M., 2026. 7 grains showing different lithologies, Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/s2xq-bj46 Accessed 2026-04-07.

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Type

Dataset

Date Created

March 17, 2026

Size

1.59 MB

License
Review Status

Pending External Review

Not Yet Available for Download

Files

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Funding Sources

ANR

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The Bubble Nebula (NGC 7635) observed by the NASA/ESA Hubble Space Telescope.
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