Geological Time Scale Cretaceous Period Geological Events Mesozoic Era Mass Extinctions Triassic Period Geological History Paleozoic Era Climate History Mass Extinction Events Geological Periods Precambrian Era Prehistoric Life Jurassic Period Evolution Ordovician Period Ice Ages Planetary Formation Climate Events Asteroid Impacts Formation of Earth Evolution of Life Ancient Life Pleistocene Era Hadean Aeon Extinction Events Devonian Period Permian-Triassic Extinction Pleistocene Epoch Fossils Ancient Craters Neoproterozoic Era Cretaceous Extinction Cryogenian Period Geological Processes Impact Events Climate Evolution Biodiversity Pleistocene Climate Planetary History Geological Epochs Early Earth Paleoarchean Era Paleoclimatology Meteor Impacts Great Oxidation Event Atmospheric Evolution Carboniferous Period Paleoceanography
Custom corrections on halite inclusions enabled the first robust CO2 readings from this era.
