Replication Data for: Reconstructing magmatic histories with 3D diffusion modeling of complex crystals

This supplementary dataset supports the paper “Reconstructing magmatic histories with 3D diffusion modeling of complex crystals” in Nature Communications by Adrien J. Mourey and Euan J. F. Mutch. It includes: (1) olivine and melt major element compositions, (2) EPMA standards, and (3) MgO transects for melt inclusions in olivine crystals ‘K1820_ol1A’, ‘K1820_ol4A’, and ‘K1820_ol5B’, modeled in 3D finite element simulations using different cooling rates.