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PAPERS

  • J.H. Chen and G.J. Wasserburg: Determination of Uranium in Picomole and Subpicomole Quanities; Analytical Chemistry Vol. 53, pp. 2060-2067, (1981).
  • I. Camins and J. H. Shinn: Analysis of Beryllium and Depleted Uranium: An Overview of Detection Methods in Aerosols and Soils, UCID-21400; Los Alamos National Laboratory, (June 1988). download (29 KBytes)
  • J.H. Chen, R. L. Edwards, and G.J. Wasserburg: 238U, 234U and 232Th in seawater; Earth and Planetary Science Letters Vol. 80, pp. 241-251, (1986). download (52 KBytes)
  • R. Lawrence Edwards, J.H. Chen and G.J. Wasserburg: 238U-234U-230Th-232Th systematics and the precise measurement of time over the past 500,000 years; Earth and Planetary Science Letters Vol. 81, pp. 175-192, (1986/87). download (220 KBytes)
  • S.J. Goldstein, M.T. Murrell and D.R. Janecky: Th and U isotopic systematics of basalts from the Juan de Fuca and Gorda Ridges by mass spectrometry; Earth and Planetary Science Letters Vol. 96, pp. 134-146, (1989). download (93 KBytes)
  • A. M. Volpe, J. A. Olivares, and M. T. Murrell: Determination of Radium Isotope Ratios and Abundances in Geologic Samples by Thermal Ionization Mass Spectrometry; Analytical Chemistry Vol. 63, pp. 913-916, (1991). download (70 KBytes)
  • M. Reagan, A. M. Volpe, K V. Cashman: 238U- and 232Th-series chronology of phonolite fractionation at Mount Erebus, Antarctica; Geochimica et Cosmochimica Acta Vol. 56, pp. 1401-1407, (1992). download (111 KBytes)


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