• Thumbnail for Great Oxidation Event
    The Great Oxidation Event (GOE) or Great Oxygenation Event, also called the Oxygen Catastrophe, Oxygen Revolution, Oxygen Crisis or Oxygen Holocaust, was...
    83 KB (9,354 words) - 18:44, 21 May 2024
  • Thumbnail for Geological history of oxygen
    oil-bearing fluid inclusions: an uncontaminated record of life before the Great Oxidation Event". Geology. 34 (6): 437. Bibcode:2006Geo....34..437D. doi:10.1130/G22360...
    13 KB (1,434 words) - 18:45, 21 May 2024
  • Thumbnail for Photoautotrophism
    Great Oxidation Event roughly 2.4 to 2.1 billion years ago during the Neoarchean-Paleoproterozoic boundary. Although the end of the Great Oxidation Event...
    7 KB (730 words) - 11:29, 19 February 2024
  • Thumbnail for Sulfur cycle
    fractionation law. The Great Oxidation Event represented a massive transition of global sulfur cycles. Before the Great Oxidation Event, the sulfur cycle was...
    59 KB (7,162 words) - 10:24, 19 May 2024
  • The Neoproterozoic Oxygenation Event (NOE), also called the Second Great Oxidation Event (the first having occurred during the Palaeoproterozoic), was...
    25 KB (2,770 words) - 12:33, 20 May 2024
  • Thumbnail for Banded iron formation
    cyanobacteria. Oxidation of ferrous iron may have been hastened by aerobic iron-oxidizing bacteria, which can increase rates of oxidation by a factor of...
    67 KB (7,104 words) - 18:50, 19 April 2024
  • Thumbnail for Neoarchean
    revealing that sulphur-oxidising bacteria had evolved prior to the Great Oxidation Event. During this era, the supercontinent Kenorland is proposed to have...
    8 KB (698 words) - 14:02, 10 February 2024
  • Thumbnail for Iron oxide
    Great Oxidation Event Iron cycle Iron oxide nanoparticle Limonite List of inorganic pigments Cornell., RM.; Schwertmann, U (2003). The iron oxides: structure...
    10 KB (949 words) - 17:44, 28 April 2024
  • Thumbnail for Cyanobacteria
    oxygen-poor, reducing atmosphere into an oxidizing one, causing the Great Oxidation Event and the "rusting of the Earth", which dramatically changed the composition...
    178 KB (17,513 words) - 07:32, 10 May 2024
  • Thumbnail for Paleoproterozoic
    during the Siderian and Rhyacian periods in an aerochemical event called the Great Oxidation Event, which brought atmospheric oxygen from near none to up to...
    19 KB (1,844 words) - 06:16, 19 May 2024