Dating the World's Oldest Debris-covered Glacier: Implications for Interpreting Viscous-Flow Features on Mars
Abstract
Four different dating methods (cosmogenic dating, satellite interferometry, Ar/Ar analysis of ash fall, and glaciological modeling) confirm a multi-million year old age for the Mullins Valley debris-covered glacier in the Antarctic Dry Valleys.
- Publication:
-
38th Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2007
- Bibcode:
- 2007LPI....38.1895M