Robert Frei

Robert Frei

Professor

ORCID: 0000-0001-7708-9881

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  1. Published

    Provencance of the late Proterozoic to early Cambrian metaclastic sediments ot the Sierra de San Luis (Eastern Sierras Pampeanas) and Cordillera Oriental, Argentina

    Drobe, M., López de Luchi, M., Steenken, A., Frei, Robert, Naumann, R., Siegesmund, S. & Wemmer, K., 2009, In: Journal of South American Earth Sciences. 28, 3, p. 239-262

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

  2. Published

    Pulsed volcanism and rapid oceanic deoxygenation during Oceanic Anoxic Event 1a

    Bauer, K. W., Bottini, C., Frei, Robert, Asael, D., Planavsky, N. J., Francois, R., McKenzie, N. R., Erba, E. & Crowe, S. A., 2021, In: Geology. 49, 12, p. 1452-1456 5 p.

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

  3. Published

    Radiometric growth rate and Pb isotope evolution of Mn/Fe precipitates from the SW-Baltic Sea

    Liebetrau, V., Eisenhauer, T., Frei, Robert, Kronz, A., Bock, B., Hansen, B. T. & Leipe, T., 2004, In: Zeitschrift für Angewandte Geologie. special issue (Sonderheft 2), p. 177-197

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

  4. Published

    Rare earth element mineralogy and geochemistry in a laterite profile from Madagascar

    Berger, A., Janots, E., Gnos, E., Frei, Robert & Bernier, F., Feb 2014, In: Applied Geochemistry. 41, p. 218-228 11 p.

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

  5. Published

    Re-Os isotopic evidence for long-lived heterogeneity and equilibration processes in the Earth's upper mantle

    Meibom, A., Sleep, N. H., Chamberlain, C. P., Coleman, R. G., Frei, Robert, Hren, M. & Wooden, J. L., 2002, In: Nature. 419, p. 705-708

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

  6. Published

    Re-Os, Sm-Nd isotope- and REE systematics on komatiites and pilow basalts from the Earth's oldest oceanic crustal fragments (Isua Supracrustal Belt, W Greenland)

    Frei, Robert & Kastbjerg Jensen, B., 2003, In: Chemical Geology. 196, p. 163-191

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

  7. Published

    Re-Os, Sm-Nd isotope- and REE systematics on ultramafic rocks and pillow basalts from the Earth's oldest oceanic crustal fragments (Isua Supracrustal Belt and Ujaragssuit nunât area, W Greenland)

    Frei, Robert & Jensen, B. K., 15 May 2003, In: Chemical Geology. 196, 1-4, p. 163-191 29 p.

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

  8. Published

    Re-Os, Sm-Nd, U-Pb and stepwise Pb leaching isotope systematics in shear-zone hosted gold mineralization: genetic tracing and age constraints of crustal hydrothermal activity

    Frei, Robert, Nägler, T. F., Schönberg, R. & Kramers, J. D., 1998, In: Geochimica et Cosmochimica Acta. 62, p. 1925-1936

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

  9. Published

    Reading the record: Understanding heterogeneity in macrofossil geochemistry

    Ullmann, C. V., Frei, Robert, Korte, Christoph & Hesselbo, S. P., 2015, p. p. 375 .

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

  10. Published

    Redox condition in the Nanhua Basin during the waning of the Sturtian glaciation: A chromium-isotope perspective

    Wei, W., Frei, Robert, Klaebe, R., Li, D., Wei, G. & Ling, H., 2018, In: Precambrian Research. 319, p. 198-210 13 p.

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

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