Public domain
Honeycomb Ridges
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
The odd ridges in this image from NASA Mars Odyssey spacecraft are located on the floor of an unnamed impact crater. The ridges probably formed when a resistant material filled in cracks in a less-resistant material that has since been eroded away.
NASA Image and Video Library’s own descriptionSubjects
Credit lineHoneycomb Ridges. NASA/JPL, 2006-04-14. Public domain. ID: PIA08075.