Nanedi Valles [SEP] located on astronomical body
Nanedi Valles
Nanedi Valles is a large valley in the Lunae Palus quadrangle of Mars, located at 
4.9° N and 49.0° W. It is 508.0 km long and was named for the word for "planet" in Sesotho, the national language of Lesotho, Africa.
Nanedi Valles is located between Shalbatana Vallis and upper Maja Valles. It is 4 km wide at its northern end. Its shape is similar to that of Nirgal Vallis, being very sinuous and having only a few short branches.
generally goes down from the Tharsis Ridge to Chryse. Kasei Valles, Maja Valles, and Nanedi Valles
appear to run from high areas (Tharsis Ridge) to Chryse Planitia. On the other side of Chryse, to the east, the land gets higher. Ares Vallis travels from this high region, then empties into Chryse. Much of Tiu Valles and Simud Valles move toward Chryse as well.
Several ancient river valleys discovered in Chryse Planitia by the Viking Orbiters, as part of the Viking program, provided strong evidence