Mars Odyssey Gamma Ray Data Including Calcium: Implications for the Heterogeneity of Martian Surficial Materials and Crustal Evolution
Abstract
Mantled areas on the surface have unique chemical compositions, not consistent with the presence of a global homogeneous aeolian layer. Surficial materials also show evidence of locally derived components, and fractionations relative to Mars rocks.
- Publication:
-
Seventh International Conference on Mars
- Pub Date:
- July 2007
- Bibcode:
- 2007LPICo1353.3284N