Robert Frei

Robert Frei

Professor

ORCID: 0000-0001-7708-9881

Publication year:
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351 - 360 out of 363Page size: 10
  1. 1995
  2. Published

    Single mineral Pb-Pb dating

    Frei, Robert & Kamber, B. S., 1995, In: Earth and Planetary Science Letters. 129, p. 261-268

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

  3. Published

    The evolution of the mineralizing fluid in the porphyry copper system of Skouries, NE Chalkidiki, (Greece): evidence from combined Pb-Sr and stable isotope data

    Frei, Robert, 1995, In: Economic Geology . 90, p. 746-762

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

  4. Published

    The tectono-metamorphic event at 2 Ga in the Limpopo Belt and the resetting behaviour of chronometers at high temperature

    Holzer, L., Kamber, B. S., Kramers, J. D. & Frei, Robert, 1995, Proterozoic Crustal and Metallogenic Evolution: Special Publication of the Geological Survey of  Namibia. McManus, M. N. C. (ed.). Windhoek, p. 127-138

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  5. Published

    U, He and Ar isotope systematics in fluid inclusions of vein gold, quartz and carbonates from Brusson, Val d'Ayas (NW Italy): (U+Th)/He dating of gold and isotope tracing

    Pettke, T., Frei, Robert, Kamensky, I. L., Kramers, J. D., Tolstikhin, I. N. & Villa, I. M., 1995, In: Boletin de la Sociedad Espanola del Mineralogia. 18, p. 181-182

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

  6. 1994
  7. Published

    A combined U-Pb-zircon, Pb-Pb-Nd isotope investigation on the Masirah ophiolite, Oman: indications for generation of acidic rocks by pure differentiation of a depleted mantle source

    Nägler, T. F. & Frei, Robert, 1994, In: Mineralogical Magazine. p. 647-648

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

  8. Published

    Chronology of magmatism and mineralization in the Kassandra mining area, Greece: The potentials and limitations of dating hydrothermal illites

    Gilg, H. A. & Frei, Robert, 1994, In: Geochimica et Cosmochimica Acta. 58, p. 2107-2122

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

  9. Published

    trapped noble gases in native gold: Radiogenic He and fission Xe in  U-rich minerals accompanying placer gold

    Niedermann, S., Eugster, O., Thalmann, C., Frei, Robert, Kramers, J. D., Bruno, L. & Hofmann, B., 1994, In: Lunar Planetary Science. 25, p. 997-998

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

  10. 1993
  11. Published

    Formation of Alpine Au ~30 Ma ago: further results of the development of a dating method for native gold

    Niedermann, S., Eugster, O., Frei, Robert, Krähenbühl, U., Kramers, J. D. & Thalmann, C., 1993, In: Meteoritics and Planetary Science. 28, p. 411-412

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

  12. Published

    Inherited crustal components in the porphyry copper style mineralization of Skouries, Northern Greece: implications from combined Pb-Sr isotopic results

    Frei, Robert, 1993, In: Schweizerische Mineralogische und Petrographische Mitteilungen.

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

  13. 1992
  14. Published

    Discussions: Metamorphism and polygenesis of the madem lakkos polymetallic sulfide deposit, Chalkidiki, Greece-a discussion

    Gilg, H. A., Frei, Robert, Kalogeropoulos, S. I. & Nicolaou, M., 1 Jul 1992, In: Economic Geology . 87, 4, p. 1184-1187 4 p.

    Research output: Contribution to journal › Comment/debate › Research › peer-review

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