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![]() Date: 2009-09-17 13:33:00Planetary geology Late Heavy Bombardment South Pole–Aitken basin KREEP Lunar soil Regolith Lunar mare Impact crater Chandrayaan-1 Lunar science Planetary science Moon | Source URL: www.lpi.usra.eduDownload Document from Source WebsiteFile Size: 323,67 KBShare Document on Facebook |