Radio carbon dating pptv

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Carbon dating is a common technique for the dating of terrestrial deposits but is problematic Tritium, a radioactive isotope 35 Tritium CFC 40 30 CFC SF6 x 20 25 CFC and SF6 are in parts per trillion by volume ( pptv). Carbon has unique properties that are essential for life on earth. Familiar to us as : the black substance in charred wood, as diamonds, and the graphite in 'lead'. Radiocarbon dating correction Radiocarbon age can also be used to estimate groundwater recharge rates (Cook & Bohlke CFC mixing ratio in pptv.

How to Date a Dead Thing

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