Robert Frei

Robert Frei

Professor

ORCID: 0000-0001-7708-9881

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  1. Published

    Chromium isotope fractionation between modern seawater and biogenic carbonates from the Great Barrier Reef, Australia: Implications for the paleo-seawater delta δ53 reconstruction

    Farkas, J., Fryda, J., Paulukat, C., Hathorne, E. C., Matouskova, S., Rohovec, J., Frydova, B., Francova, M. & Frei, Robert, 2018, In: Earth and Planetary Science Letters. 498, p. 140-151 12 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  2. Published

    Chromium isotope fractionation during coprecipitation with calcium carbonate

    Rodler, A., Sánchez-Pastor, N., Fernández-Díaz, L. & Frei, Robert, 2015. 1 p.

    Research output: Contribution to conference › Conference abstract for conference › Research

  3. Published

    Chromium isotope fractionation during oxidative weathering - implications from the study of a Paleoproterozoic (ca. 1.9 Ga) paleosol, Schreiber Beach, Ontario, Canada

    Frei, Robert & Polat, A., 2013, In: Precambrian Research. 224, p. 434-453 20 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  4. Published

    Chromium isotope fractionation during oxidative weathering of a modern basaltic weathering profile.

    D'Arcy, J. M., Døssing, L. N. & Frei, Robert, 8 Jun 2014. 1 p.

    Research output: Contribution to conference › Poster › Research

  5. Published

    Chromium isotope fractionation during oxidative weathering of the Antrim Basalts: An insight into the global Cr geochemical cycle.

    D'Arcy, J. M., Døssing, L. N., Frei, Robert & Babechuk, M., 20 Feb 2015. 1 p.

    Research output: Contribution to conference › Conference abstract for conference › Research

  6. Published

    Chromium isotope heterogeneity on a modern carbonate platform

    Klaebe, R., Swart, P. & Frei, Robert, 1 Jul 2021, In: Chemical Geology. 573, 13 p., 120227.

    Research output: Contribution to journal › Journal article › Research › peer-review

  7. Published

    Chromium isotope record of the Otavi Group, Namibia

    Rodler, A., Frei, Robert, Gaucher, C., Vögelin, A. R., Ullmann, C. V. & Korte, Christoph, 2013, In: Mineralogical Magazine. 77, 5, p. 2075 1 p.

    Research output: Contribution to journal › Conference abstract in journal › Research

  8. Published

    Chromium isotope stratigraphy of Ediacaran cap dolostones, Doushantuo Formation, South China

    Rodler, A., Hohl, S. V., Guo, Q. & Frei, Robert, 15 Oct 2016, In: Chemical Geology. 436, p. 24-34

    Research output: Contribution to journal › Journal article › Research › peer-review

  9. Published

    Chromium isotope, REE and redox-sensitive trace element chemostratigraphy across the late Neoproterozoic Ghaub glaciation, Otavi Group, Namibia

    Rodler, A., Frei, Robert, Gaucher, C. & Germs, G. J. B., 2016, In: Precambrian Research. 286, p. 234-249 16 p.

    Research output: Contribution to journal › Journal article › Research › peer-review

  10. Published

    Chromium isotopes in 3.8 Ga metamorphosed sediments: no indications for cosmic components associated with an early meteorite bombardment of the Earth

    Frei, Robert & Rosing, Minik Thorleif, 2003.

    Research output: Contribution to conference › Conference abstract for conference › Research

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