McCollom, Thomas M; Robbins, James M; Moskowitz, Bruce; Berquo, Thelma; Jöns, Niels; Hynek, Bernhard (2013): (Table 7) Representative electron microprobe analyses for natroalunite and larger FeOx spheroids of experiment ADSU6. PANGAEA, https://doi.org/10.1594/PANGAEA.816967, Supplement to: McCollom, TM et al. (2013): Experimental study of acid-sulfate alteration of basalt and implications for sulfate deposits on Mars. Journal of Geophysical Research: Planets, 118(4), 577-614, https://doi.org/10.1002/jgre.20044