Citation:Kaufman, A. J., Johnston, D. T., Farquhar, J., Masterson, A. L., Lyons, T. W., Anbar, S. B. A., Arnold, G. L., et al. (2007). Late Archean biospheric oxygenation and atmospheric evolution. Science , 317 (5846), 1900-1903.Download CitationBibTex Tagged XML Notes: Last updated on 02/18/2021