Illinois State Geological Survey Radiocarbon Dates V
- 1 January 1974
- journal article
- research article
- Published by Cambridge University Press (CUP) in Radiocarbon
- Vol. 16 (1) , 105-117
- https://doi.org/10.1017/s0033822200001430
Abstract
All samples processed from November 1971 through January 1973 at the Illinois State Geological Survey Radiocarbon Dating Laboratory are reported here. The benzene liquid scintillation technique was used. Laboratory procedures used were the same as those reported by Coleman (1973), with the exceptions that bone collagen was separated by the Longin (1970; 1971) technique and acetylene was trimerized to benzene as described by Coleman, et al (1972).Keywords
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- Illinois State Geological Survey Radiocarbon Dates IVRadiocarbon, 1973
- New Method of Collagen Extraction for Radiocarbon DatingNature, 1971
- Early Formative Period of Coastal Ecuador: The Valdivia and Machalilla PhasesSmithsonian Contributions to Anthropology, 1965
- Geology and mineral resources of the Hardin and Brussels quadrangles (in Illinois)Professional Paper, 1952