SEM Characterization of a Presolar Silicate and Presolar Oxide Grain in sample OREX-501018-100
Author
Contributor
Description
Scanning electron microscope (SEM) analyses of a ferromagnesian presolar silicate grain and an Al-bearing presolar oxide grain in OREX-501018-100. The dataset contains SEM Backscatter Electron (BSE) images, X-ray element maps and Energy Dispersive X-ray (EDX) spectra of two presolar grains pressed into high purity Au foil.
Info
OSIRIS-REx
OREX-501018-100
20240222_SEM_JSC-ARES_OREX-501018-100_1
Analytical Methods
NASA Johnson Space Center
JEOL 7600F
Scanning electron microscopy
How To Cite
Thomas-Keprta, K., 2025. SEM Characterization of a Presolar Silicate and Presolar Oxide Grain in sample OREX-501018-100, Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/zfq5-e654 Accessed 2025-12-05.
Type
Dataset
Date Created
June 24, 2025
Size
301.62 kB
Files
Select a file for preview.
Funding Sources
This material is supported by NASA under contract NNM10AA11C issued through the New Frontiers program.
