Aithala, Sanath PLange, Rebecca AHirschmann, Marc M2025-04-142025-04-142025-04-14https://hdl.handle.net/11299/271200csv. data files and MATLAB code supporting the manuscript. Details in readme file.This deposit item contains data and MATLAB code that supports our manuscript, "Controls on Iron-Redox State in Martian Magmas Quantified by Mössbauer Spectroscopy, Colorimetric Wet Chemistry, and XANES Spectroscopy," submitted to Journal of Geophysical Research - Planets.martian magma redoxXANESoxygen fugacityDataset