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Gully Activity in Triolet Crater
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Gullies lying on the northeast slopes of Triolet Crater (about 11.6 km in diameter ), are located in the Southern Highlands just east of Gorgonum Chaos. Some gullies have eroded through resistant layers up to the crater rim. At the downslope are fans of debris that overlap with those of nearby gully systems, suggesting that there were multiple periods of gully activity in this region. Just south of the gullies is a large fracture that cuts through the crater rim.
NASA Image and Video Library’s own descriptionCredit lineGully Activity in Triolet Crater. NASA/JPL, 2023-01-31. Public domain. ID: PIA25708.