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The Geochemical Ocean Section Study analyzed ocean water samples from the Atlantic, Pacific, Indian, and Mediterranean Oceans and mapped the presence of bomb carbon.
Results of the study have enabled modelers to analyze the pathway of radiocarbon and its exchange and residence times.
The carbon 14 produced reacts with oxygen atoms in the atmosphere to form carbon dioxide.
This carbon dioxide is no different from those produced by carbon 12 and carbon 13; hence, carbon dioxide with carbon 14 has the same fate as those produced with the other carbon isotopes.
They found out that tree rings do not exchange radiocarbon with other tree rings.Mixing and exchanges happen between the atmosphere and the biosphere until such time that equilibrium is established.Radiocarbon dating rests heavily on this assumption such that other sources of carbon 14 had, at first, not been considered nor accounted for.The phenomenon is often referred to as the bomb effect.The bomb effect refers to the phenomenon that produced “artificial” radiocarbon in the atmosphere due to nuclear bombs.