Andy's Wiki
Solar System Scratchpad

[Boiler Plate]

Swiss Cheese terrain (lava tubes marked with pits) that roughly forms a happy face. These pits were found to have widened over time.

Happy Face Swiss Cheese Web Pages[]

Happy Face Swiss Cheese In the News[]

HiRise Music Video (Jan 11)[]

See Aeolis Region, Zephyria Region, Happy Face Swiss Cheese, Hellas Montes, Syrtis Major