Evolution of Pyroxene Composition During CAI Formation in CV3-Chondrite Northwest Africa 12590
Abstract
We report results on the mineralogical study of Ti-Cpx from the B1-type CAIs in new CV3 chondrite Northwest Africa 12590. We have identified several generations of Cpx with different textural features and Ti3+/Ti4+ ratios.
- Publication:
-
52nd Lunar and Planetary Science Conference
- Pub Date:
- March 2021
- Bibcode:
- 2021LPI....52.1517K