Potentially massive and global non-pyrogenic production of condensed “black” carbon through biomass oxidation

Ultrahigh resolution mass spectrometry (FT-ICR-MS) data for base-extracted organic matter from iron-oxidized pine wood samples and corresponding controls. Full materials and methods, as well as interpretations, can be found in the corresponding manuscript (citation and DOI below). Manuscript in review. This will be updated once it has been published.