First Discovery of Middle Permian Glass Spherules in External Dinaric Alps, Croatia — Evidence of an Oceanic Impact?
Abstract
Guadalupian shales of External Dinaric Alps comprise impact spherules, glass gains, shocked quartz and feldspar grains. The impact caused local biotic crisis.
- Publication:
-
46th Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2015
- Bibcode:
- 2015LPI....46.1257M