Wencke Wegner

Operator for microanalysis
Supervision of the electron microprobe
Supervision of the scanning electron microscope
Supervision of the micro-CT device
Phone: +43 1 52177-630
  • 11/2011 Dr. rer. nat. (University of Göttingen): "History and geochemical evolution of igneous rocks forming the Panama land bridge since Late Cretaceous"
  • 09/2004 Dipl.-Geow. (University of Göttingen): “Growth history of sanidine crystals in Taapaca dacites (Northern Chile)”
  • 05/2002 BSc (University of Göttingen): "Crystal size distribution in El Misti andesites: a CSD study"

Professional background:
  • Since 05/2020 supervision of central microanalysis, Natural History Museum Vienna
  • 09/2019 - 04/2020 Project researcher MicroMus: Unlocking the Microcosm - Micro-CT Analyzes in Museum Collections, Natural History Museum Vienna
  • 04/2012 - 07/2019 PostDoc University of Vienna Dep. for lithospheric research (supervision of the clean room and TIMS laboratory)
  • 02/2010 - 11/2011 Doctoral studies at the University of Göttingen, Geochemistry Department
  • 07/2005 - 01/2010 research assistant at the University of Göttingen, Dept. Geochemistry (Geology and evolution of the volcanic basement of the Chagres Basin (DFG WO362 / 27-2))

Academic teaching:
  • 2018-2019 Geochemical evolution of the Earth (University of Vienna)
  • 2014-2015 Radiogenic Isotopes (University of Innsbruck)
  • 2013 Geochronology (University of Vienna)
  • 2003 NAT working project of the Robert Bosch Foundation with the Humboldt Gymnasium Berlin (University of Göttingen)

D'Souza J., Sheth H., Xu Y., Wegner W., Naraga P., Sharma K.K., Koeberl C. (2020, in press) Neoarchaean crustal reworking in the Aravalli Craton: Petrogenesis and tectonometamorphic history of the Malola granite, Bhilwara area, northwestern India. Geological Journal. 1–25. https://doi.org/10.1002/gj.3927

Patel V., Sheth H., Cucciniello C., Joshi G., Wegner W., Samant H., Sen B., Koeberl C. (2020) Geochemistry of Deccan tholeiite flows and dykes of Elephanta Island: Insights into the stratigraphy and structure of the Panvel flexure zone, western Indian rifted margin. Geosciences, 10(4), 118; https://doi.org/10.3390/geosciences10040118
Rieder, M., Wegner, W., Horschinegg, M., Klackl, S., Preto, N., Breda, A., Gier, S., Kloetzli, U., Bernasconi, S. M., Arp, G. & Meister, P., 31 Jul 2019, Precipitation of dolomite from seawater on a Carnian coastal plain (Dolomites, northern Italy): evidence from carbonate petrography and Sr isotopes (2019). Solid earth, 10(4), 1243-1267.
Sinnesael, M., Montanari, A., Frontalini, F., Coccioni, R., Gattacceca, T., Snoeck, C., Wegner, W., Koeberl, C., Morgan, L., De WInter, N., DePaolo, D. J. & Claeys, P., (2019). Multiproxy Cretaceous-Paleogene boundary event stratigraphy: an Umbria-Marche basin-wide perspective. Geological Society of America, Special Papers, 542.
Újvári, G., Wegner, W., Klötzli, U., Horschinegg, M., & Hippler, D. (2018). Sr-Nd-Hf Isotopic Analysis of <10 mg Dust Samples: Implications for Ice Core Dust Source Fingerprinting. Geochemistry, Geophysics, Geosystems, 19(1), 60-72.
Wegner, W., & Koeberl, C. (2016). Strontium and neodymium isotope systematics of target rocks and impactites from the El'gygytgyn impact structure: Linking impactites and target rocks. Meteoritics and Planetary Science, 51(12), 2347-2365.
Schulz, T., Luguet, A., Wegner, W., van Acken, D., & Koeberl, C. (2016). Target rocks, impact glasses, and melt rocks from the Lonar crater, India: Highly siderophile element systematics and Sr-Nd-Os isotopic signatures. Meteoritics and Planetary Science, 51(7), 1323-1339.
Mundl, A., Ntaflos, T., Ackerman, L., Bizimis, M., Bjerg, E. A., Wegner, W., & Hauzenberger, C. A. (2016). Geochemical and Os-Hf-Nd-Sr Isotopic Characterization of North Patagonian Mantle Xenoliths: Implications for Extensive Melt Extraction and Percolation Processes. Journal of Petrology, 57(4), 685-715.
Eberlei, T., Habler, G., Wegner, W., Schuster, R., Koerner, W., Thoeni, M., & Abart, R. (2015). Rb/Sr isotopic and compositional retentivity of muscovite during deformation. Lithos, 227, 161-178.
Wegner, W., Woerner, G., Harmon, R. S., & Jicha, B. R. (2011). Magmatic history and evolution of the Central American Land Bridge in Panama since Cretaceous times. Geological Society of America. Bulletin, 123(3-4), 703-724.
Wörner, G., Harmon, R. S., Wegner, W. (2009). Geochemical Evolution of igneous rock and changing Magma Sources during the Evolution and Closure of the Central American Landbridge. In: Kay SM, Ramos VA, Dickinson WR (eds) Backbone of the Americas: Shallow Subduction, Plateau Uplift, and Ridge and Terrane Collision. Geological Society of America Memoir 204: 183-196.

Central Research Laboratories

De Mattia Willy
Project researcher
Duda Michael
Project researcher
Fischer Iris
Project researcher
Haring Elisabeth
Head of department
Helmer Nikolaus
Project researcher
Kapun Martin
Kirchner Sandra
Project researcher
Kruckenhauser Luise
Staff scientist
Leeb Christoph
Project researcher
Macek Oliver
Project researcher, Myriapoda collection assistant
Pail Victoria
Project researcher
Reier Susanne
Project researcher
Schoder Sabine
project researcher
Schubert Hannah
Project researcher
Schwahofer Paula
Project researcher
Sittenthaler Marcia
Administration, Technician, Projekt researcher
Szucsich Nikolaus
Wanka Alexandra Julia
Technician (CRL) / Office (2nd Zoology)
Wolf Paul
Project researcher