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Return to Apollo: Geologic Evolution of a Young Moon
Science (Audio)
English - April 05, 2020 21:00 - 59 minutes - 27.1 MB - ★★★ - 12 ratingsScience Education Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
New state-of-the-art chronologic measurements of rocks brought to Earth by Apollo astronauts reveal that many of the historical age determinations are erroneous. The new measurements presented by cosmochemist Lars Borg demonstrate that the Moons mantle and crust formed contemporaneously between 4.33 and 4.38 billion years ago.
Series: "Lawrence Livermore National Lab Science on Saturday" [Science] [Show ID: 35696]