The ‘CX’ Grouplet: A New CR-Like Carbonaceous Chondrite Group
Cuppone T.* Carli C. Casalini M. Greenwood C. R. Pratesi G. METSOC 2026 abstract (PDF) “We present results on the mineral-bulk chemistry and O-Cr siotopic compositions that strongly suggests the existence of a new CR-like…
Light noble gases in 11 achondrites: Cosmic ray exposure ages, gas retention ages, and preatmospheric sizes
Thomas Smith, Huaiyu He, Shijie Li, Fei Su MAPS, Version of Record online: 18 October 2023 LINK “We report light noble gas (He, Ne, and Ar) concentrations and isotopic ratios in 11 achondrites, Tafassasset (unclassified…
