The University of Arizona

Author Details

Leavitt, S W

  • Vol 24, No 1 (1982) - Articles
    Charcoal production from wood and cellulose; implications to radiocarbon dates and acclerator target production.
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  • Vol 28, No 2A (1986) - Articles
    Trends of (super 13) C/ (super 12) C ratios in pinyon tree rings of the American Southwest and the global carbon cycle.
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  • Vol 31, No 3 (1989) - Articles
    Variation of concentration, (super 14) C activity and (super 13) C/ (super 12) C ratios of CO (sub 2) in air samples from Kitt Peak, Arizona.
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  • Vol 31, No 3 (1989) - Articles
    The atmospheric (super 13) C record as derived from 56 pinyon trees at 14 sites in the Southwestern United States.
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  • Vol 31, No 3 (1989) - Articles
    Accelerator-measured (super 14) C activity in tree rings from the vicinity of the first atomic bomb test.
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  • Vol 33, No 2 (1991) - Articles
    A new tree-ring width, delta (super 13) C and (super 14) C investigation of the Two Creeks type locality.
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  • Vol 38, No 1 (1996) - Articles
    Field variability of carbon isotopes in soil organic carbon.
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  • Vol 38, No 2 (1996) - Articles
    Estimation of slow- and fast-cycling soil organic carbon pools from 6N HCl hydrolysis.
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