Public domain
Hephaestus Fossae
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
This VIS image is located in Utopia Planitia and shows part of Hephaestus Fossae. Hephaestus Fossae is a complex channel system. It has been proposed that the channel formed by the release of melted subsurface ice during an impact event. Additionally, the nearby Elysium volcanic center created subsurface heating that may have played a part in creating both Hephaestus Fossae and Hebrus Valles to the north.
NASA Image and Video Library’s own descriptionSubjects
Credit lineHephaestus Fossae. NASA/JPL, 2021-08-11. Public domain. ID: PIA24823.
