Heterogeneity of Silicates in Antarctic LL4 Chondrites
Abstract
LL4 Antarctic chondrites contain a mix of relict primary and metamorphic secondary characteristics. The metamorphic effects probably relate to short-lived high temperature impact events rather than to prolonged burial metamorphism.
- Publication:
-
Lunar and Planetary Science Conference
- Pub Date:
- March 1999
- Bibcode:
- 1999LPI....30.1791A