Public domain
Icy Wonderland
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Although the season is late spring, carbon dioxide ice still covers much of the surface at this high latitude site. It is still a chilly -128 degrees Celsius. The weak boundaries of the polygonal structure of the surface have been eroded by spring sublimation of carbon dioxide as energy from the Sun turns ice to gas.
NASA Image and Video Library’s own descriptionCredit lineIcy Wonderland. NASA/JPL, 2015-02-04. Public domain. ID: PIA19292.