Petrography and Geochemistry of Upper Eocene Spherules from 709C (Indian Ocean) and DSDP 612 (NW Atlantic)
Abstract
Spherules from ODP 709c (Indian ocean) diplay petrographic and geochemical characteristics similar to spherules from ODP 216 and 292 (SE Asia). The data, however, neither strongly support nor reject the hypothesis of a third Upper Eocene ejecta layer in SE Asia.
- Publication:
-
37th Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2006
- Bibcode:
- 2006LPI....37.2201R