Moderate levels of oxygenation during the late stage of Earth's Great Oxidation Event

Earth and Planetary Sciences

• Atmosphere-Ocean System 100%
• Carbon 14 50%
• Marine Environment 50%
• Isotopic Composition 50%
• Continental Shelf 50%
• Water Column 50%
• Photic Zone 50%
• Nitrogen Cycle 50%
• Global Ocean 50%
• Biogeochemical Cycle 50%
• Denitrification 50%
• Deoxygenation 50%
• Nitrification 50%