Reassessing the Thermal History of the IAB Parent Asteroid Using W and Pt Isotopes
Abstract
We present new Pt and W isotope data for the IAB iron meteorites. Our results indicate a global metal-silicate separation event at 5.6 ± 0.6 Ma after CAI.
- Publication:
-
47th Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2016
- Bibcode:
- 2016LPI....47.1867H