Public domain
Searching for Clinoforms in a Possible Delta
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
A delta is a pile of sediment dumped by a river where it enters a standing body of water. Evidence for deltas that formed billions of years ago on Mars has been mounting in recent years. One line of evidence not yet investigated is to search for what are called clinoforms. In geology, a clinoform refers to a steep slope of sediment on the outer margin of a delta.
NASA Image and Video Library’s own descriptionCredit lineSearching for Clinoforms in a Possible Delta. NASA/JPL, 2015-07-01. Public domain. ID: PIA19848.