Three newly named Mars features

From the Astrogeology Science Center of the U.S. Geological Survey: The IAU Working Group for Planetary System Nomenclature has approved names for three features on Mars: Badwater crater, Greeley crater, and Syria Colles. For more information, see the Gazetteer of Planetary Nomenclature. [The Gazetteer provides images and links to the features' Mars quadrangle maps.]