Multiple impact events on the L‐chondritic parent body: Insights from SIMS U‐Pb dating of Ca‐phosphates in the NWA 7251 L‐melt breccia
· by karmaka · in L, ordinary chondrite, parent body
Meteoritics & Planetary Science First published: 24 March 2018 https://doi.org/10.1111/maps.13061 LINK “Here we report in situ secondary ionization mass spectrometry Ca‐phosphate U‐Pb ages for an L‐impact melt breccia (NWA 7251), which are integrated with petrological…