Cosmic-Ray Exposure Ages of Brachinites

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Beard S. P. Swindle T. D.

80th Annual Meeting of the Meteoritical Society 2017 [#6388]

abstract

“Argon exposure ages have been measured for NWA 6077, NWA 595, NWA 7297, NWA 1500, NWA 4518, and RaS 309. Future work will include neon and helium exposure ages.

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