Description
Quantitative wavelength dispersive spectroscopy (WDS) X-ray maps of silica-rich igneous rims (SIRs) on chondrules in CR chondrites. X-ray maps were obtained on the JEOL JXA-8530F electron microprobe at the University of Manchester. Individual maps illustrate quantitative weight percent oxide values for each element.
Date made available | 24 Jan 2023 |
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Publisher | University of Manchester Figshare |
Keywords
- chondrite
- chondrules
- electron microprobe analysis
- mineral analysis