Robert Frei
Professor
Geology
Øster Voldgade 10
1350 København K
- 2000
- Published
Lead isotopic evidence for a mixed provenance for Roman water pipes from Pompeii
Boni, M., Di Maio, G., Frei, Robert & Villa, I. M., 2000, In: Archaeometry. 42, p. 201-208Research output: Contribution to journal › Journal article › Research › peer-review
- 2001
- Published
Complex Sm-Nd and Lu-Hf isotope systematics of metamorphic garnets from the Isua Supracrustal Belt, West Greenland
Blichert-Toft, J. & Frei, Robert, 2001, In: Geochimica et Cosmochimica Acta. 65, p. 3177-3187Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Elemental mapping using proton-induced X-rays
Przybylowicz, W. J., Mesjasz-Pryzybylowicz, J., Pineda, C. A., Churms, C. L., Ryan, C. G., Prozesky, V. M., Frei, Robert, Slabbert, J. P., Padayachee, J. & Reimold, W. U., 2001, In: X-Ray Spectrometry. 30, p. 156-163Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Enriched alkaline lavas within a depleted picrite seccession: melting of old lithosphere induced by passing asthenosphenic melts.
Larsen, L. M., Pedersen, Asger Ken, Sundvoll, B. & Frei, Robert, 2001, In: Eleventh Annual V.M. goldschmidt Conference, Abstracts #3130. LPI Contribution. 1088, p. ?Research output: Contribution to journal › Conference abstract in journal › Research
- Published
Geochemistry of the peat bog at Étang de la Gruyère, Jura Mountains, Switzerland, and its record of atmospheric Pb and lithogenic trace metals (Sc, Ti, Y, and REE) since 1237014C yr BP
Shotyk, W., Weiss, D., Kramers, J. D., Frei, Robert, Cheburkin, A. K., Gloor, M. & Reese, S., 2001, In: Geochimica et Cosmochimica Acta. 65, p. 2337-2360Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Geochronology of the Hout River Shear Zone and the metamorphism in the Southern Marginal Zone of the Limpopo Belt, Southern Africa
Kreissig, K., Holzer, L., Frei, Robert, Villa, I. M., Kramers, J. D., Kröner, A., Smit, C. A. & van Reenen, D. D., 2001, In: Precambrian Research. 109, p. 145-174Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Osmium isotopes in the Wiedemann Fjord mantle xenoliths: A unique record of cratonic mantle formation by melt depletion in the Archaean
Hanghøj, K., Kelemen, P., Bernstein, S., Blusztajn, J. & Frei, Robert, 2001, In: Geochemistry, Geophysics and Geosystem. 2Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Priscoan (4.00-4.03 Ga) orthogneisses from northwestern Canada - by S.A. Bowring and I.S. Williams (2000): discussion
Whitehouse, M., Nägler, T. F., Moorbath, S., Kramers, J. D., Kamber, B. S. & Frei, Robert, 2001, In: Contributions to Mineralogy and Petrology. 141, p. 248-250Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Response to "Comment on "The Nd and Hf isotopic evolution of the mantle through the Archean. Results from the Isua supracrustals, West Greenland, and from the Birimian terranes of West Africa" by Blichert-Toft et al. (1999)
Albarede, F., Blichert-Toft, J., Frei, Robert & Rosing, Minik Thorleif, 2001, In: Geochimica et Cosmochimica Acta. 65, p. 2023-2025Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The Palaeoproterozoic Kangerluluk gold-copper mineralization (Southeast Greenland): Pb and Nd isotopic constraints on its timing and genesis
Stendal, H., Frei, Robert, Hamilton, M. A. & Mueller, W. U., 2001, In: Mineralium Deposita. 36, p. 177-188Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The least radiogenic terrestrial leads: implications for the early Archean crustal evolution and hydrothermal-metasomatic processes in the Isua Supracrustal Belt (West Greenland)
Frei, Robert & Rosing, Minik Thorleif, 2001, In: Chemical Geology. 181, p. 47-66Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Priscoan “4.00-4.03 Ga” orthogeneisses from northwestern Canada - by Samuel A. Bowring and Ian S. Williams: Discussion
Whitehouse, M. J., Nagler, T. F., Moorbath, S., Kramers, J. D., Kambler, B. S. & Frei, Robert, 1 Jan 2001, In: Contributions to Mineralogy and Petrology. 141, 2, p. 248-250 3 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Geochemistry of the peat bog at Etang de la Gruère, Jura Mountains, Switzerland, and its record of atmospheric pb and lithogenic trace metals (Sc, Ti, Y, Zr, and REE) since 12,370 14C yr bp
Shotyk, W., Weiss, D., Kramers, J. D., Frei, Robert, Cheburkin, A. K., Gloor, M. & Reese, S., 14 Aug 2001, In: Geochimica et Cosmochimica Acta. 65, 14, p. 2337-2360 24 p.Research output: Contribution to journal › Journal article › Research › peer-review
- 2002
- Published
A metamorphosed, early Archean chromitite from West Greenland: implications for the genesis of Archean anothositic chromitites
Rollinson, H., Appel, P. & Frei, Robert, 2002, In: Journal of Petrology. 43, p. 2143-2170Research output: Contribution to journal › Journal article › Research › peer-review
- Published
A multi-isotopic and trace element investigation of the Cretaceous-Tertiary boundary layer at Stevns Klint, Denmark - inferences for the origin and nature of siderophile and lithophile element geochemical anomalies
Frei, Robert & Frei, K. M., 2002, In: Earth and Planetary Science Letters. 203, p. 691-708Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Alkaline lithosphere-derived lavas within the Paleocene tholeiitic flood lava succession in West Greenland
Larsen, L. M., Pedersen, Asger Ken, Sundvoll, B. & Frei, Robert, 2002, 25th Nordic Geological Winter Meeting. Reykjavik, Island, p. 122Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research
- Published
Blyisotoper og deres anvendelse
Frei, Robert, 2002, In: Varv. 4, p. 17-26Research output: Contribution to journal › Journal article › Research
- Published
Evidence for an ancient, highly radiogenic osmium isotopic reservoir in Earth
Meibom, A. & Frei, Robert, 2002, In: Kexue (Shanghai). 296, p. 516-518Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Hydrothermal - metasomatic and tectono-metamorphic processes in the Isua Supracrustal Belt (West Greenland): a multi-isotopic investigation of their effects on the Earth's oldest oceanic crustal sequence
Frei, Robert, Rosing, Minik Thorleif, Waight, Tod & Ulfbeck, D. G., 2002, In: Geochimica et Cosmochimica Acta. 66, p. 467-486Research output: Contribution to journal › Journal article › Research › peer-review
- Published
New 207Pb-206Pb and 40Ar-39Ar ages from SW Montana, USA: constraints on the Proterozoic and Archean tectonic and depositional history of the Wyoming Province
Roberts, H., Dahl, P., Kelly, S. & Frei, Robert, 2002, In: Precambrian Research. 117, p. 119-143Research output: Contribution to journal › Journal article › Research › peer-review
- 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. 705-708Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The age of the earliest animal fossils
Barfod, G. H., Albarède, F., Knoll, A. A., Shuhai, X., Trelouk, P., Frei, Robert & Baker, J. A., 2002, In: Earth and Planetary Science Letters. 201, p. 203-212Research output: Contribution to journal › Journal article › Research › peer-review
- Published
The origin of phonolites and trachytes from the Col de Guéry area, le Mont-Dore, Massif Central, France
Bernth, U., Brousse, R., Frei, Robert & Sørensen, H., 2002, In: Matematisk Fysiske Meddelelser - Kongelige Danske Videnskabernes Selskab. 50, p. 61Research output: Contribution to journal › Journal article › Research › peer-review
- Published
New Lu-Hf and Pb-Pb age constraints on the earliest animal fossils
Barfod, G. H., Albarède, F., Knoll, A. H., Xiao, S., Télouk, P., Frei, Robert & Baker, J., 13 Aug 2002, In: Earth and Planetary Science Letters. 201, 1, p. 203-212 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Erratum: (Science (April 19) (516))
Meibom, A. & Frei, Robert, 16 Aug 2002, In: Science. 297, 5584, 1 p.Research output: Contribution to journal › Comment/debate › Research › peer-review
ID: 11756
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Large Igneous Province volcanism, ocean anoxia and marine mass extinction
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Mapping human mobility during the third and second millennia BC in present-day Denmark
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Tracing the dynamic life story of a Bronze Age Female
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