New Evidence on the Origin of Phobos' Parallel Grooves from HRSC Mars Express
Abstract
New HRSC images of Phobos indicate that the groove pattern is independent of Stickney crater, and favour an origin for the grooves quite unconnected with it: that they are chains of secondary impact craters from primary impacts on Mars.
- Publication:
-
37th Annual Lunar and Planetary Science Conference
- Pub Date:
- March 2006
- Bibcode:
- 2006LPI....37.2195M