Impact history of the HED parent body(ies) clarified by new 40Ar/39Ar analyses of four HED meteorites and one anomalous basaltic achondrite

T. Kennedy, F. Jourdan, Alex Bevan, Mary Mary Gee, A. Frew

    Research output: Contribution to journalArticlepeer-review

    27 Citations (Scopus)

    Abstract

    We investigate the thermal/impact histories of four HED meteorites: one cumulate eucrite (Lake Carnegie) two brecciated basaltic eucrites (Camel Donga, Millbillillie), one howardite (Old Homestead 003) and an anomalous basaltic achondrite (Deakin 010). We have measured eight convincing new 40Ar/39Ar ages for three HED meteorites. Laser incremental 40Ar/39Ar analyses of carefully separated small grains (
    Original languageEnglish
    Pages (from-to)162-182
    JournalGeochimica et Cosmochimica Acta
    Volume115
    DOIs
    Publication statusPublished - 2013

    Fingerprint

    Dive into the research topics of 'Impact history of the HED parent body(ies) clarified by new 40Ar/39Ar analyses of four HED meteorites and one anomalous basaltic achondrite'. Together they form a unique fingerprint.

    Cite this