HiRISE: Megadunes in Hyperborei Cavi

ESP_054819_2620Megadunes in Hyperborei Cavi. A cavus is an irregular steep-sided depression usually in arrays or clusters. Plus: MEGADUNES!

HiRISE Picture of the Day archive. [More at links]

This entry was posted in Reports and tagged , , , , . Bookmark the permalink.

Comments are closed.