Browsing Geochemie, Mineralogie, Petrologie by Contributor "Sawatzki, Lena"

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Sectioning effects of porphyritic chondrules: Implications for the PP/POP/PO classification and correcting modal abundances of mineralogically zoned chondrules

Barosch, Jens; Hezel, Dominik C.; Sawatzki, Lena; Halbauer, Lucia; Marrocchi, Yves (Meteoritics & Planetary Science, 2020)

Mineralogically zoned chondrules are a common chondrule type in chondrites. They consist of olivine cores, surrounded by low-Ca pyroxene rims. By serial sectioning porphyritic chondrules from carbonaceous, ordinary, and ...