Detail Information
Publications
Athabasca Valles, Mars: a lava-draped channel systemW L Jaeger
Astrogeology Team, U S Geological Survey, Flagstaff, AZ 86001, USA
Science 317:1709-11. 2007..Similar volcanic processes may have operated in other ostensibly fluvial channels, which could explain in part why the landers sent to investigate sites of ancient flooding on Mars have predominantly found lava at the surface instead...
A closer look at water-related geologic activity on MarsA S McEwen
Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ 85721, USA
Science 317:1706-9. 2007..Thus, we cannot confirm the reality of ancient oceans or water in active gullies but do see evidence of fluvial modification of geologically recent mid-latitude gullies and equatorial impact craters...
