Scientists Complete First Geological Global Map Of Jupiter's Satellite Ganymede Date: September 18, 2009 Source: Europlanet Media Centre Summary: Scientists have assembled the first global ...

Geologic maps of Vesta asteroid from NASA's Dawn mission Date: November 18, 2014 ... Greenbelt, Maryland. "The geologic mapping campaign at Vesta took about two-and-a-half years to complete, ...