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Team TFS
Team TFS
A Reassessment of the Precision of Carbonate Clumped Isotope Measurements: Implications for Calibrations and Paleoclimate Reconstructions
Alvaro Fernandez (1), Inigo A. Müller (1), Laura Rodríguez-Sanz (2) , Joep van Dijk (1), Nathan Looser (1), Stefano M. Bernasconi (1)
1) Geological Institute, ETH Zürich, Switzerland; 2) Research School of Earth Sciences, The Australian National University, Canberra, ACT, Australia
Geochemistry, Geophysics, Geosystems (2017), V18, DOI: org/10.1002/2017GC007106
Carbonate clumped isotopes offer a potentially transformational tool to interpret Earth’s history, but the proxy is still limited by poor interlaboratory reproducibility. Here, we focus on the uncertainties
that result from the analysis of only a few replicate measurements to understand the extent to which unconstrained errors affect calibration relationships and paleoclimate reconstructions.
  • IRMS
  • 253Plus
  • Kiel IV
  • Clumped Isotopes
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