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RSIL Home > Research > Laboratory Publications Sorted By Topic > Isotope-Ratio Reporting Guidelines

Isotope-Ratio Reporting Guidelines

This site is not up to date. For recent publications, see the links below:

https://www.usgs.gov/staff-profiles/tyler-coplen
https://www.usgs.gov/staff-profiles/john-karl-bohlke
https://www.usgs.gov/staff-profiles/haiping-qi

Publications by Element

  • Hydrogen, Carbon, and Oxygen
Brand, W. A., Coplen, T. B., Aerts-Bijma, A. T., Böhlke, J. K., Gehre, M., Geilmann, H., Gröning, M., Jansen, H. G., Meijer, H. A. J., Mroczkowski, S. J., Qi, H., Soergel, K., Stuart-Williams, H., Weise, S. M., and Werner, R. A., 2009, Comprehensive inter-laboratory calibration of reference materials for δ18O versus VSMOW using various on-line high-temperature conversion techniques, Rapid Communications in Mass Spectrometry, v. 23, no. 7, p. 999-1019.
Coplen, T.B., 1988, Normalization of oxygen and hydrogen isotope data: Chemical Geology (Isotope Geosciences Section), v. 72, p. 293-297.
Coplen, T.B., 1994, Reporting of stable hydrogen, carbon, and oxygen isotopic abundances: Pure and Applied Chemistry, v. 66, p. 273-276.
Coplen, T.B., 1995, New IUPAC guidelines for the reporting of stable hydrogen, carbon, and oxygen isotope-ratio data: Journal of Research of the National Institute of Standards and Technology, v. 100, p. 285.
Coplen, T.B., 1995, Reporting of stable carbon, hydrogen, and oxygen isotopic abundances, in Reference and intercomparison materials for stable isotopes of light elements
Coplen, T.B., 1996, Editorial: More uncertainty than necessary: Paleoceanography, v. 11, no. 4, p. 369-370.
Coplen, T.B., 1996, Guidelines for reporting certain isotopic values relevant to ground-water studies: Ground Water, v. 34, p. 388.
Coplen, T.B., 1996, New guidelines for the reporting of stable hydrogen, carbon, and oxygen isotope ratio data: Geochimica et Cosmochimica Acta, v. 60, p. 3359.
Coplen, T.B., Brand, W.A., Gehre, M., Gröning, M., Meijer, H. A. J., Toman, B, and Verkouteren, R. M., 2006, New guidelines for δ13C measurements: Analytical Chemistry, v. 78, p. 2439-2441.
Coplen, T.B., De Bievre, P., Krouse, H.R., Vocke, R.D., Jr., Groening, M., and Rozanski, K., 1996, Ratios for light-element isotopes standardized for better interlaboratory comparison: Eos, v. 77, p. 255.
  • Nitrogen
Coplen, T.B., Krouse, H.R., and Böhlke, J.K., 1992, Reporting of nitrogen-isotope abundances: Pure and Applied Chemistry, v. 64, p. 907-908.
  • Sulfur
Coplen, T.B., and Krouse, H.R., 1998, Sulphur isotope data consistency improved: Nature, v. 392, p. 32.
Krouse, H.R., and Coplen, T.B., 1997, Reporting of relative sulfur isotope-ratio data: Pure and Applied Chemistry, v. 69, p. 293-295.