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Wednesday, June 29, 2022
Home Left to right: The mosaic and geologic maps of Jupiter’s moon Ganymede were assembled incorporating the best available imagery from NASA’s Voyager 1 and 2 spacecraft and NASA’s Galileo spacecraft. (USGS Astrogeology Science Center/Wheaton/NASA/JPL-Caltech) Left to right: The mosaic and geologic maps of Jupiter’s moon Ganymede were assembled incorporating the best available imagery from NASA’s Voyager 1 and 2 spacecraft and NASA’s Galileo spacecraft. (USGS Astrogeology Science Center/Wheaton/NASA/JPL-Caltech)

Left to right: The mosaic and geologic maps of Jupiter’s moon Ganymede were assembled incorporating the best available imagery from NASA’s Voyager 1 and 2 spacecraft and NASA’s Galileo spacecraft. (USGS Astrogeology Science Center/Wheaton/NASA/JPL-Caltech)

Left to right: The mosaic and geologic maps of Jupiter’s moon Ganymede were assembled incorporating the best available imagery from NASA’s Voyager 1 and 2 spacecraft and NASA’s Galileo spacecraft. (USGS Astrogeology Science Center/Wheaton/NASA/JPL-Caltech)

Left to right: The mosaic and geologic maps of Jupiter’s moon Ganymede were assembled incorporating the best available imagery from NASA’s Voyager 1 and 2 spacecraft and NASA’s Galileo spacecraft. (USGS Astrogeology Science Center/Wheaton/NASA/JPL-Caltech)