The Moon Is 40 Million Years Older Than Thought, Lunar Rock Samples Suggest By Will Sullivan, Smithsonian Magazine, October 23, 2023 https://www.smithsonianmag.com/smart-news/the-moon-is-40-million-years-older-than-thought-lunar-rock-samples-suggest-180983117/
Scientists believe moon is 40 million years older than first thought By Simon Druker, UPI, October 23, 2023 https://www.upi.com/Science_News/2023/10/23/moon-40m-years-older-lunar-surface-cyrstals/4101698072068/ The Moon is 40 million years older than previously thought ScienceDaily, Northwestern University, October 23, 2023 https://www.sciencedaily.com/releases/2023/10/231023124332.htm The open access paper is: Greer, J., Zhang, B., Isheim, D., Seidman, D.N., Bouvier, A., and Heck, P.R., 2023. 4.46 Ga zircons anchor chronology of lunar magma ocean Geochemical Perspectives Letters v27, Published 23 October 2023 https://doi.org/10.7185/geochemlet.2334 https://www.geochemicalperspectivesletters.org/article2334/ Yours, Paul H. ______________________________________________ Meteorite-list mailing list [email protected] https://pairlist2.pair.net/mailman/listinfo/meteorite-list
