Reference for Geo-fO2:

Li, W., Cheng, Y., & Yang, Z. ( 2019). Geo‐fO2: Integrated Software for Analysis of Magmatic Oxygen Fugacity. Geochemistry, Geophysics, Geosystems, 20. https://doi.org/10.1029/2019GC008273

Li et al. (2019).pdf

Note: We strongly suggest that the application of this software should be based on systematic mineralogical investigations of rock samples!