Inheritance of Meteoritic Isotopic Anomalies from a Zoned Protosolar Cloud

Jacquet E., Pignatale F. C.

52nd Lunar and Planetary Science Conference (2021), Abstract #1042


“Sequential infall from an isotopically zoned protosolar cloud created the range of isotopic compositions fossilized by CAIs. Bulk meteorites sample the isotopic range of the disk after infall ceased, more reduced because of transport and mixing.”