The space adventure > Mars Global Surveyor I
MARS GLOBAL SURVEYOR PROBE
Mars Global Surveyor probe has been on an elliptical orbit around Mars 12 September 1997 for a period of 2 years.
Credit : NASA
This image shows the relief near the south pole of Mars like a waffle!
The light color probably comes from dry ice but blackheads are unexplained. This area is 10 x 15 km.