Sources
Tephrostratigraphy of the Hadar and Busidima Formations at Hadar, Afar Depression, Ethiopia. In The Geology of Early Humans in the Horn of Africa
- Date:
- 2008-12-01
- Source type:
- journal
- Publisher/Journal/Newspaper:
- Special Paper of the Geological Society of America 446
- Institution:
- Geological Society of America
- Author(s):
- Christopher Campisano, Craig Feibel
- Editor(s):
- Jay Quade, Jonathan Wynn