Publication Date:
2019-07-10
Description:
X-ray diffraction is the pre-eminent technique for mineral identification and structure determination, but is difficult to apply to grains in thin section, the standard meteorite preparation. Bright focused X-ray beams from synchrotrons have been used extensively in mineralogy and have been applied to extraterrestrial particles. The intensity and small spot size achievable in synchrotron X-ray beams makes them useful for study of materials in thin sections. Here, we describe Synchrotron X-ray Diffraction (SXRD) in thin section as done at the National Synchrotron Light Source, and cite examples of its value for studies of meteorites in thin section.
Keywords:
Lunar and Planetary Science and Exploration
Type:
Lunar and Planetary Science XXXV: Martian Meteorites: Chemical Weathering; LPI-Contrib-1197
Format:
text
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