Extraterrestrial Dust Layers in Dome Fuji Ice Core, East Antarctica
Abstract
We identified two dust-rich layers in Dome Fuji Ice Core at the depth of 2641 m and 2691 m. Morphology, petrographic features, and bulk chemistry of dust particles in both layers indicate that they are micrometeorites extraterrestrial in origin.
- Publication:
-
39th Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2008
- Bibcode:
- 2008LPI....39.1690M