Study of Bomb Radiocarbon in Tree Rings from Northern New South Wales, Australia
收藏Research Data Australia2024-12-14 收录
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Radiocarbon was injected into the atmosphere from atmospheric detonations of nuclear weapons between 1945 and 1980, which leads to increases in the concentration of carbon-14 in the atmosphere mostly in the late 1950's and early 1960's. 27 consecutive single tree rings sampled from Armidale, northern New South Wales from a Pinus radiata tree were analyzed for radiocarbon starting from AD 1952.
