Digital Appendix to "Trace element contents of mantle-derived magmas through time"

This collection includes in-text figures, datasets and supplementary figures associated with the publication "Barnes, S.J., Williams, M.J., Smithies, R.H., Hanski, E., Lowrey, J.R. (2021). Trace element contents of mantle-derived magmas through time. Journal of Petrology."\n\nLineage: The dataset of proterozoic and archean basalts and komatiites has been compiled from a range of sources, including geological survey databases and the authors' literature compilations.\n\nFigures have been automatically generated using a series of Python scripts using this dataset together with a compilation of phanerozoic basalts with known tectonic setting (sourced principally from the EarthChem and GEOROC databases in early 2019).