Image Details
Caption: Figure 1.
Chromium and Ti isotopic compositions of bulk meteorites. ε 54Cr and ε 50Ti denote parts per 10,000 deviations of 54Cr/52Cr and 50Ti/47Ti ratios, respectively, from terrestrial standard values. The ε 54Cr and ε 50Ti values of Jbilet Winselwan are identical to those of CM chondrites. Errors on the Jbilet Winselwan data are the 2 standard deviation of the replicated measurements (N = 5). Data of the other meteorites are from Burkhardt et al. (2019).
© 2022. The Author(s). Published by the American Astronomical Society.