Light noble gas records and cosmic ray exposure histories of recent ordinary chondrite falls

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Thomas Smith, Huaiyu He, Shijie Li, P. M. Ranjith, Fei Su, Jérôme Gattacceca, Régis Braucher, ASTER-Team Meteoritics & Planetary ScienceVersion of Record online: 04 November 2021 LINK “We measured noble gas concentrations and isotopic ratios…

40Ar/39Ar ages of Northwest Africa 7034 and Northwest Africa 7533

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F. N. Lindsay, J. S. Delaney, C. Göpel, G. F. Herzog, R. Hewins, M. Humayun, K. Nagao, L. E. Nyquist, J. Park, J. B. Setera, C.‐Y. Shih, C. C. Swisher III, B. Zanda, B. D….

Cosmic-ray exposure histories of the lunar meteorites AaU 012 and Shişr 166

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Marianna Mészáros, Ingo Leya and Beda A. Hofmann Meteoritics & Planetary Science. doi: 10.1111/maps.12904 LINK “We measured the concentrations and isotopic compositions of the stable isotopes of He, Ne, Ar, Kr, and Xe in the…

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