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In recent years radiometric dating of volcanic lavas, particularly in North Germany, has been used to redefine the PermianCarboniferous boundary.
Three charcoal and two shell samples were used for radiometric dating ; the results suggest that the Onyoma site was occupied from 1275 to 1690 C.E.
Of these artifacts, the material best suited for radiometric dating was a set of bone awls.
Early in the 1800s, experts had agreed upon a vast age for the Earth and for life forms found in fossils, later reinforced by techniques like radiometric dating .
In an attempt to resolve this conundrum, we have carried out multidisciplinary research involving field studies, radiometric dating , geochemistry, palaeontology and palaeomagnetism.
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