Robert Frei

Robert Frei

Professor

ORCID: 0000-0001-7708-9881

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  1. Published

    U-Pb and Pb-Pb dating of diagenetic processes in black shales: True and false Pb-Pb isochrons

    Liebetrau, V., Frei, Robert, Buchardt, B. & Israelson, C., 1997, In: EOS : Transactions. v.78/46, p. F381

    Research output: Contribution to journal › Journal article › Research

  2. Published

    Growth of subcontinental lithospheric mantle beneath Zimbabwe started at or before 3.8 Ga: Re-Os study on chromites

    Nägler, T. F., Kramers, J. D., Kamber, B. S., Frei, Robert & Prendergast, M. D. A., 1 Jan 1997, In: Geology. 25, 11, p. 983-986 4 p.

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

  3. Published

    Growth of subcontinental lithospheric mantle beneath Zimbabwe started at ~3.8 Ga: A Re-Os study on chromites

    Nägler, T. F., Kramers, J. D., Kamber, B. S., Frei, Robert & Prendergast, M. D. A., 1997, In: Geology. 25, 11, p. 983-986

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

  4. Published

    ‘Plug in plug' Os distillation

    Nägler, T. F. & Frei, Robert, 1997, In: Schweizerische Mineralogische und Petrographische Mitteilungen. 77, p. 123-127

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

  5. Published

    Mantle-derived K-feldspar granites in oceanic crust (Masirah ophiolite, Sultanate of Oman)

    Nägler, T. F. & Frei, Robert, 1997, In: Chemical Geology. 138, p. 119-126

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

  6. Published

    Isotope systematics in vein gold from Brusson, Val d'Ayas (NW Italy). 2: (U+Th)/He and K/Ar in native Au and its fluid inclusions

    Pettke, T., Frei, Robert, Kramers, J. D. & Villa, I. M., 1997, In: Chemical Geology. 135, p. 173-187

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

  7. Published

    Pb stepwise leaching (PbSL) dating of garnet: addressing the inclusion problem

    Schaller, M., Steiner, O., Studer, I., Frei, Robert & Kramers, J. D., 1997, In: Schweizerische Mineralogische und Petrographische Mitteilungen. 77, p. 113-121

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

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