TEM imaging for space weathering in OREX-501017-100
Author
Contributor
Description
STEM imaging of FIB section OREX-501017-100. Images show vesiculated melt deposits with embedded nanoparticles, evidence for micrometeoroid impacts. The melt layer overlies a fine-grained phyllosillicate matrix with magnetite, sulfides, carbonates, etc.
Info
OSIRIS-REx
OREX-501017-100
20231210_TEM_JSC-ARES_OREX-501017-100_1
Analytical Methods
NASA Johnson Space Center
JEOL 2500SE
Transmission Electron Microscopy
How To Cite
Thompson, M., 2025. TEM imaging for space weathering in OREX-501017-100, Version 1.0. Astromaterials Data Archive. https://doi.org/10.60707/7mnt-tx36 Accessed 2025-12-05.
Type
Dataset
Date Created
February 14, 2025
Size
1.33 MB
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Funding Sources
This material is supported by NASA under contract NNM10AA11C issued through the New Frontiers program.
