Fuller Crater

From the USGS Astrogeology Science Center:

The Working Group for Planetary System Nomenclature has approved the name Fuller for a crater on Mercury. For more information, see the Gazetteer of Planetary Nomenclature.

Nine Newly-Named Craters

From the USGS Astrogeology Science Center:

The Working Group for Planetary System Nomenclature has approved new names for nine craters on Mercury: Bechet, Damer, David, Erté, Larrocha, Laxness, Monk, Rikyū, and Varma. For more information, see the Gazetteer of Planetary Nomenclature.

Duccio Crater

From the USGS Astrogeology Science Center:

The Working Group for Planetary System Nomenclature has approved the name Duccio for a crater on Mercury. For more information, see the Gazetteer of Planetary Nomenclature.

Ten Newly-Named Rupes

From the USGS Astrogeology Science Center:

The Working Group for Planetary System Nomenclature has approved new names for ten rupēs on Mercury: Alvin Rupes, Belgica Rupes, Calypso Rupes, Carnegie Rupes, Duyfken Rupes, Eltanin Rupes, Enterprise Rupes, Nautilus Rupes, Palmer Rupes, and Terror Rupes. For more information, see the Gazetteer of Planetary Nomenclature.

New Names for Five Mercurian Valles

From the USGS Astrogeology Science Center:

The Working Group for Planetary System Nomenclature has approved new names for five valles on Mercury: Angkor Vallis, Cahokia Vallis, Caral Vallis, Paestum Vallis, and Timgad Vallis. For more information, see the Gazetteer of Planetary Nomenclature.

Changes to Valles and Catenae on Mercury

From the USGS Astrogeology Science Center:

The IAU Working Group for Planetary System Nomenclature has approved some changes for Mercury nomenclature. Arecibo Vallis has been changed to Arecibo Catena, Goldstone Vallis has been changed to Goldstone Catena, Haystack Vallis has been changed to Haystack Catena, and Simeiz Vallis has been dropped. The theme for catenae on Mercury is "Radio telescope facilities," and the theme for valles is "Abandoned cities (or towns or settlements) of antiquity." For more information, see the feature categories in the Gazetteer of Planetary Nomenclature.

Nine Mercurian Craters Named

From the USGS Astrogeology Science Center:

The Working Group for Planetary System Nomenclature has approved new names for nine craters on Mercury: Alver, Donelaitis, Flaiano, Hurley, L'Engle, Lovecraft, Pahinui, Petőfi, and Roerich. For more information, see the Gazetteer of Planetary Nomenclature.