The Presolar Grain Database for Silicon Carbide — Grain Type Assignments
Stephan T., Bose M., Boujibar A., Davis A. M., Gyngard F. et al.
52nd Lunar and Planetary Science Conference (2021), Abstract #2358
“The updated Presolar Grain Database now contains data for 19,976 SiC grains. We review current classification schemes to unify various definitions of grain types used previously.”