

Illinois State Geological Survey radiocarbon dates III.
Abstract
Carbon-14 ages, clays, shells, peat, wood, archaeological materials, samples from the United States and other countries; for reference to date list II, see this Bibliography Vol. 34, No. 12, 06 E70-32753.
Keywords
Urban;government agencies;Illinois;survey organizations;Illinois State Geological Survey;United States;C 14;carbon;dates;isotopes;radioactive isotopes;absolute age