• Radiocarbon and 11-Year Variations of Cosmic Rays

      Burchuladze, A. A.; Pagava, S. V.; Togonidze, G. I.; Avtandilashvili, M. V. (Department of Geosciences, The University of Arizona, 1993-01-01)
    • The Reliability of Radiocarbon Dating Buried Soils

      Orlova, L. A.; Panychev, V. A. (Department of Geosciences, The University of Arizona, 1993-01-01)
      Variable 14C ages of paleosol organic matter (OM) cause difficulties in interpreting 14C data. We attempt to determine the reliability of OM 14C dates by examining different carbon-containing materials from soil horizons and paleosol fractions.