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Column Chromatography and the Possibility of Carbon-Lens Migration
Published online by Cambridge University Press: 20 January 2017
Abstract
A process known in biochemistry as column chromatography suggests how, under certain conditions, carbon lenses can migrate downward to new levels in the soil of archaeological sites. A radiocarbon date from a carbon lens may not correspond to the date of objects found associated with it.
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- Copyright © The Society for American Archaeology 1964
References
Thomas, H. C.
1948
Chromatography: A Problem in Kinetics. Annals of the New York Academy of Sciences, Vol. 49, Art. 2, pp. 161-82. New York.Google Scholar