Cosmic-Ray Exposure History and Pre-Atmospheric Size of the Mifflin L5 Chondrite
Abstract
Noble gases and cosmogenic radionuclides in the Mifflin L5 chondrite fall yield a CRE age of ~20 Ma with possible evidence of a complex exposure history. Despite the light-dark brecciation texture, Mifflin is not a regolith breccia.
- Publication:
-
42nd Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2011
- Bibcode:
- 2011LPI....42.2707W