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Urs KLÖTZLI, Ao. Univ. Prof. Mag. Dr.

urs.kloetzli@univie.ac.at
Room Number: 2A474
Tel.: +43-1-4277-53460
Mobile: +43-680-5533-860

Research Interests:

  • Development and improvement of micro-analytical techniques for isotope analysis in geological materials with a special emphasis on high-precision Laser-Ablation MC-ICP-MS and SIMS U-Th-Pb dating techniques.
  • Radiometric dating and the derivation of the duration of geological events and processes with a main focus on the orogenic and anorogenic formation and evolution of continental crust.
  • Petrochronology: Linking radiometric age information with metamorphic processes; analytical issues, theory and applications.

Current Projects:

  • Development of U-Th-Pb in-situ dating techniques (LA-MC-ICP-MS, SIMS, LASS) for xenotime.
  • Advancing the petrochronology of temperature-dominated metamorphic processes by testing and enhancing the consistency and reproducibility of accessory mineral in-situ U-Th-Pb dating and petrology. -> references
  • Development of a tool-box to understand the petrochronological evolution of metabasic rocks by combining petrology with in-situ U-Th-Pb geochronology. -> references
  • Petrochronology of hight temperature metamorphism; the age, duration and rates of metamorphic processes in the lower continental crust.
  • Geochronological and isotope geochemical aspects of the interaction of mantle and lower crustal processes in the Ivrea-Verbano Zone, Southern Alps, Italy. -> references
  • Geochronology and isotope geochemistry of pre-Variscan plutonism in the Austroalpine Ötztal-Stubai complex, Eastern Alps, Austria.
  • Modelling of isotope fractionation effects in geomaterials.
  • Other running projects (mainly geochronologically oriented) are located in Thailand, Carpathians, Cameroon, Turkey, ...


Professional affiliations:

  • Member of the Swiss Society of Mineralogy and Petrology
  • Member of the Geological Society of America
  • Member of the American Geophysical Union
  • Member of the European Asscociation for Geochemistry


Professional activities:

  • Reviewer for Chemical Geology
  • Reviewer for Journal of Petrology
  • Reviewer for International Journal of Earth Sciences
  • Reviewer for Lithos
  • Reviewer for Mineralogy and Petrology
  • Reviewer for the Swiss Journal of Geosciences
  • Reviewer for the Austrian Journal of Earth Sciences
  • Reviewer for the Bulletin of the Swiss Society of Mineralogy and Petrology
  • Reviewer for Geologica Carpathica
  • Rewiever for the Journal of Analytical Atomic Spectrometry
  • Member of the editorial board of the Central European Journal of Geosciences

Publications:

Sortieren: Datum | Autor | Titel

Palzer, M., Österle, J., & Kloetzli, U. (2012). Lithological and structural investigations of the Finero back thrust. Geophysical Research Abstracts (GRA), 14, 13857.
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Karaoglan, F., Parlak, O., Kloetzli, U., Thöni, M., & Koller, F. (2012). U-Pb and Sm-Nd geochronology of the ophiolites from the SE Turkey: implications for the Neotethyan evolution. Geodinamica Acta: the European journal of geodynamics, 25(3-4), 146-161. DOI: 10.1080/09853111.2013.858948
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Tenczer, V., Hauzenberger, C. A., Fritz, H., Hoinkes, G., Muhongo, S., & Klötzli, U. (2011). The P-T-X evolution of meta-anorthosites in the Eastern Granulites, Tanzania. Journal of Metamorphic Geology, 29(5), 537-560. DOI: 10.1111/j.1525-1314.2011.00929.x
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Tenczer, V., Hauzenberger, C. A., Fritz, H., Hoinkes, G., Muhongo, S., & Kloetzli, U. (2011). The P-T-X(fluid) evolution of meta-anorthosites in the Eastern Granulites, Tanzania. Journal of Metamorphic Geology, 29(5), 537-560.
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Burda, J., Gaweda, A., & Kloetzli, U. (2011). Magma hybridization in the Western Tatra Mts. granitoid intrusion (S-Poland, Western Carpathians). Mineralogy and Petrology, 103, 19-36.
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Pomella, H., Kloetzli, U., Scholger, R., Stipp, M., & Fügenschuh, B. (2011). The Northern Giudicarie and the Meran-Mauls fault (Alps, Northern Italy) in the light of new paleomagnetic and geochronological data from boudinaged Eo-/Oligocene tonalites. International Journal of Earth Sciences, 100, 1827-1850.
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Sinigoi, S., Quick, J. E., Demarchi, G., & Kloetzli, U. (2011). The role of crustal fertility in the generation of large silicic magmatic systems triggered by intrusion of mantle magma in the deep crust. Contributions to Mineralogy and Petrology, 162(4), 691-707.
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Burda, J., & Kloetzli, U. (2011). Pre-Variscan evolution of the Western Tatra Mountains: New insights from U-Pb zircon dating. Mineralogy and Petrology, 102(1-4), 99-115.
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Wyhlidal, S., Thoeny, W. F., Tropper, P., Kloetzli, U., & Mair, V. (2010). U-Pb geochronology of detrital zircons from a contact metamorphic Brixen Quartzphyllite (South-Tyrol, Italy): evidence for a complex pre-Variscan evolution of the Southalpine basement. Swiss Journal of Geosciences, 103(2), 273-281. DOI: 10.1007/s00015-010-0016-2
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Tajcmanova, L., Soejono, I., Konopasek, J., Kosler, J., & Kloetzli, U. (2010). Structural position of high-pressure felsic to intermediate granulites from NE Moldanubian domain (Bohemian Massif). Journal of the Geological Society, 167(2), 329-345. DOI: 10.1144/0016-76492009-086
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Sinigoi, S., Quick, J. E., Peressini, G., Kloetzli, U., & Demarchi, G. (2010). Magmatic plumbing of a Permian caldera exposed to a depth of 25 Km. Geophysical Research Abstracts (GRA), 12.
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Burda, J., & Kloetzli, U. (2010). Pre-Variscan evolution of the Western Tatra Mts., Poland: new insights from U-Pb zircon dating. Acta Mineralogica-Petrographica, Abstract Series.
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Kloetzli, U. (2010). Geochronology of the Alpe Morello unit in the upper Ivrea-Verbano Zone (N. Italy). Unknown Journal.
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Kloetzli, U., & Günes, Z. (2010). Problems with high-T geochronometry or how to decipher time scales in the formation of the lower continental crust of the Ivrea-Verbano zone (N Italy). Unknown Journal.
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Wyhlidal, S., Thöny, W. F., Tropper, P., Kloetzli, U., & Mair, V. (2010). Petrological investigations and age constraints on contact metamorphic pelitic country rocks at the southern rim of the Brixen Granodiorite (South Tyrol, Italy). Unknown Journal.
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Pomella, H., Fügenschuh, B., & Kloetzli, U. (2010). The thermochronological evolution in the area of the Giudicarie fault system. Unknown Journal.
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Kloetzli, U. (2010). Mineral chemistry and petrology of monazite and xenotime in a prograde metamorphic sequence in the Kinzigite Formation of the Ivrea Zone, northern Italy. Geophysical Research Abstracts (GRA), 12.
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Kloetzli, U., Kloetzli-Chowanetz, E., & Kosler, J. (2010). Characterization of a new laser ablation xenotime U-Pb age standard. Goldschmidt Conference Abstracts, A254.
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Schuster, R., Rockenschaub, M., Kloetzli, U., Nowotny, A., & Grösel, K. (2010). In-situ laser ablation zircon U-Pb ages on granitic rocks from the eastern margin of the Eastern Alps: implications for the tectonic and lithostratigraphic subdivision. Unknown Journal.
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Krenn, K., Bauer, C., Proyer, A., Kloetzli, U., & Hoinkes, G. (2010). Tectonometamorphic evolution of the Rhodope orogen. Tectonics, 29(TC4001).
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Wyhlidal, S., Thöni, M., Tropper, P., Kloetzli, U., & Mair, V. (2010). Petrology and zircon geochronology of the northernmost Brixen Quartzphyllites (South-Tyrol, Italy): Clues to a complex pre-Variscan evolution of the Southalpine basement. Swiss Journal of Geosciences, 103/2, 273-281.
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Pomella, H., Kloetzli, U., Scholger, R., Stipp, M., & Fügenschuh, B. (2010). The Giudicarie fault system in the light of new paleomagnetic and geochronological data from boudinaged Eo-/Oligocene tonalites. International Journal of Earth Sciences.
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Taj¿manová, L., Soejono, I., Konopásek, J., Kosler, J., & Kloetzli, U. (2010). Structural position of high-pressure felsic to intermediate granulites from NE Moldanubian domain (Bohemian Massif). Geological Society, London, Special Publication, 167, 329-345.
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Lerchbaumer, L., Kloetzli, U., & Pestal, G. (2010). SCHISTS AND AMPHIBOLITES OF THE KLEINELENDTAL (ANKOGELHOCHALM-GRUPPE/HOHE TAUERN, AUSTRIA)/NEW INSIGHTS ON THE VARISCAN BASEMENT IN THE EASTERN TAUERN WINDOW. Austrian Journal of Earth Sciences, 103(2), 138-152.
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Karaoglan, F., Parlak, O., Kloetzli, U., Thöni, M., & Koller, F. (2009). Isotope geochemistry/geochronology of unusual granitoid & ophiolite bodies along the SE Anatolian Orogen, Turkey. Unknown Journal, 38-39.
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Kloetzli, U., Peressini, G., Günes, Z., Sinigoi, S., & Quick, J. E. (2009). Depicting time scales in the formation of the lower continental crust of the Ivrea-Verbano Zone (N Italy). Unknown Journal.
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Scheipl, G., Mogessie, A., Krenn, K., & Kloetzli, U. (2009). New geochronological data from rocks of the Bulgarian Rhodope Mountains. Unknown Journal.
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Parlak, O., Karaoglan, F., Kloetzli, U., Thöni, M., Koller, F., Hejl, E., & Neubauer, F. M. (2009). Ophiolites and granitoids of the southeast Anatolian orogenic belt, Turkey. Unknown Journal.
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Parlak, O., Karaoglan, F., Kloetzli, U., Thöni, M., & Koller, F. (2009). Isotope Geochronology and Geochemistry of the Kizildag (Hatay)Ophiolite, Southern Turkey: Evidence for Crystallization age of Oceanic Crust and Distinct Magma Genesis in Southern Neotehyan Ocean. Unknown Journal, 846-847.
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Taj¿manová, L., Soejono, I., Konopásek, J., Kosler, J., & Kloetzli, U. (2009). Structural position of high-pressure felsic to intermediate granulites from NE Moldanubian domain (Bohemian Massif). Unknown Journal, 61-62.
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Pomella, H., Fügenschuh, B., & Kloetzli, U. (2009). The Tonalitic Lamellae along the Giudicarie Fault System: age data and tectonic implications. Unknown Journal.
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Karaoglan, F., Parlak, O., Kloetzli, U., Thöni, M., Koller, F., Hejl, E., & Rizaoglu, T. (2009). Geochronology and Isotope Geochemistry of the Ophiolites and Granitoids along Southeast Anatolian Orogenic Belt. Unknown Journal.
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Schuster, R., Linner, M., Thöni, M., & Kloetzli, U. (2009). Distribution of late Paleozoic-metamorphism in the Eastern Alps: Variscan continental collision and Permian extension. Unknown Journal.
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Karaoglan, F., Parlak, O., Kloetzli, U., Thöni, M., & Koller, F. (2009). Geochronology and isotope geochemistry of the ophiolites and granitoids along the Southeast Anatolian orogenic belt. Unknown Journal.
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Iglseder, C., Grasemann, B., Schneider, D. A., Petrakakis, K., Miller, C., Kloetzli, U.,... Rambousek, C. (2009). I and S-type Plutonism on Serifos (W-Cyclades, Greece). Tectonophysics, 473(1-2), 69-83.
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Kloetzli, U., Kloetzli-Chowanetz, E., & Kosler, J. (2009). External accuracy of laser ablation U-Pb zircon dating: results from a test using five different reference zircons. Geostandards and Geoanalytical Research, 33/1, 5-15.
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Gallien, F., Mogessie, A., Bjerg, E. A., Delpino, S., Castro de Machuca, B., Thöni, M., & Kloetzli, U. (2009). Timing and rate of granulite facies metamorphism and cooling from multi-mineral chronology on migmatitic gneisses, Sierras de La Huerta and Valle Fértil, NW Argentina. Lithos. Lithos, 114, 229-252. DOI: 10.1016/j.lithos.2009.08.011
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Marocchi, M., Morelli, C., Kloetzli, U., Mair, V., & Bargossi, G. M. (2008). A new stratigraphic systematic of the Lower Permian Athesian Volcanic Group (Southern Alps, Italy): Constraints from field mapping and Zircon geochronology. The Journal of Geology, 116(5), 480-498.
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Lerchbaumer, L., Kloetzli, U., & Pestal, G. (2008). Schists and Amphibolites of the Ankogel-Hochalm-Gruppe - New Insights on the Variscan Basement in the eastern Tauern Window. EGU 2008, Vienna.
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Günes, Z., Kloetzli, U., & Sinigoi, S. (2008). Evidence for a ca. 1600 Ma lower crust in the Ivrea-Verbano zone, Italy. EGU 2008, Vienna.
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Hauzenberger, C. A., Tenczer, V., Bauernhofer, A., Fritz, H., Kloetzli, U., Wallbrecher, E., & Muhongo, S. (2008). U/Pb zircon ages along a traverse from Lake Malawi to Masasi, S-Tanzania. EGU 2008, Vienna.
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Kloetzli, U., Günes, Z., Hingerl, F., Sinigoi, S., & Kleinschrodt, R. (2008). The Ivrea-Verbano Zone: From a simple Permian evolutionary model to a 1400 Ma long magmatic history. Journal of Alpine Geology, 49.
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Wyhlidal, S., Thöny, W. F., Tropper, P., Kloetzli, U., & Mair, V. (2008). Multi-equilibrium Variscan thermobarometry and age constraints on the pre-Variscan evolution of the Southalpine basement (Brixen Quartzphyllite). Journal of Alpine Geology, 49.
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Hingerl, F., Steuber, C., Kloetzli, U., & Kleinschrodt, R. (2008). New results from the Mafic Complex in the Finero area. IGC 33, Oslo.
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Stanislawska, M., Kloetzli, U., Kloetzli-Chowanetz, E., Lustenhouwer, W. J., & Chew, D. (2008). Phosphatic overgrowths on zircon grains in Carboniferous sandstones. 2nd Central-European Mineralogical Conference. Unknown Journal.
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Thöny, W. F., Wyhlidal, S., Tropper, P., Kloetzli, U., Thöni, M., Mair, V., & Hauzenberger, C. A. (2008). U-PB and Sm-Nd geochronology of the Permian intrusives in South Tyrol. Journal of Alpine Geology, 49.
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Thöny, W. F., Wyhlidal, S., Tropper, P., Krenn, K., Finger, F., & Kloetzli, U. (2008). Monazite geochronology from the Permian contact aureole of the Brixen granodiorite. Journal of Alpine Geology, 49.
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Azim-Zadeh, A. M., Ebner, F., Jiang, S. Y., & Kloetzli, U. (2008). Mineralisationsphasen in der Spatmagnesitlagerstätte Sunk/Hohentauern - Stmk./Ostalpen. Journal of Alpine Geology, 49.
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Boulyga, S. F., Kloetzli, U., & Prohaska, T. (2008). Uranium isotope ratios determined by MC-ICP-MS and the assessment of total combined uncertainty budgets. Journal of Environmental Radioactivity.
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Bauer, C., Kloetzli, U., Krenn, K., & Hoinkes, G. (2007). New zircon ages from (U)HP rocks of the Rhodope Mountains. Mitteilungen der Österreichischen Mineralogischen Gesellschaft, 153.
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Kontakt
Department of Lithospheric Research
University of Vienna
Althanstraße 14 (UZA II)
1090 Vienna

T: +43-1-4277-534 01
F: +43-1-4277-95 34
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