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Swiss Geo Web: Das "Who is Who" der Schweizer Geowissenschaften

 

Thomas Pettke

Prof. Thomas Pettke
SNF Förderungsprofessur
Geochemie / LA-ICPMS
Institut für Geologie
Universität Bern
Baltzerstrasse 1+3
CH-3012 Bern
Switzerland

Phone: +41 (0) 31 631 50 59
Phone2: +41 (0) 31 631 87 81/ 61
Fax: +41 (0) 31 631 48 43 / 49 88
E-mail: pettke@geo.unibe.ch
URL: www.earthsci.unibe.ch
Vitae: link

with involvement of Thomas Pettke

Key Publications of Thomas Pettke (up to five) :
Pettke, T (2006) In situ laser ablation-ICP-MS chemical analysis of melt inclusions and prospects for constraining subduction zone magmatism. Mineralogical Association of Canada Short Course Series 36 “Melt inclusions in plutonic rocks”, Webster, J.D: (ed), Montreal, Quebec, May 15-17, 51-80.
Pettke, T., Audétat, A., Schaltegger, U. and Heinrich, C.A. (2005) Magmatic-to-hydrothermal crystallization in the W-Sn mineralized Mole Granite (NSW, Ausralia), Part II: Evolving zircon and thorite trace element chemistry. Chem. Geol. 220, 191-213.
Pettke, T., Halter, W.E., Webster, J.D., Aigner-Torres, M. and Heinrich, C.A. (2004) Accurate quantification of melt inclusion chemistry by LA-ICPMS: A comparison with EMP and SIMS and advantages and possible limitations of these methods. Lithos 78, 333-361.
Pettke, T., Halliday A.N. and Rea, D.K. (2002): Cenozoic evolution of Asian climate and sources of Pacific seawater Pb and Nd derived from eolian dust of sediment core LL44-GPC3.
Paleoceanography 17 (3), 10.1029/2001PA000673.
Pettke, T., Diamond, L.W. and Kramers, J.D. (2000): Mesothermal gold lodes in the north-western Alps: A review of genetic constraints from radiogenic isotopes. Eur. J. Mineral. 12: (1) 213-230.


Expertise of Thomas Pettke:
Expertise Category Specific Expertise
Expert TypeScientific / Fundamental Research
Topic AtmosphereAtmosphere
other ( Paleoclimate )
Topic HydrosphereHydrosphere
Ocean
Topic LithosphereLithosphere
Geochemical Processes
Magmatic Rocks: Formation, Metamorphism
other ( Hydrothermal geochemistry )
Spatial ScaleSpatial Scale
Global / Hemispheric
Continental
Time FramePast
Statistical FocusVariability
Time ScaleBillenial (Mio yrs)
MethodsData Collection
Data Collection - Measurement
Data Analysis
GeoForum Environmental-TechnologyProspection

Additional Specialties:
  • Applications and methods development of LA-ICPMS in the Earth Sciences
  • Elemental and radiogenic isotope geochemistry, magmatic and metamorphic petrology, economic geology, geochronology, Cenozoic paleo-climate including paleo-oceanography
  • Geochemical characterization of mobile phases (fluids, melts)in the Earth's crust and mantle
  • Fluid-mediated geochemical cycling and source tracing, with an emphasis on subudction zones
  • Eolian dust records, dust sources, paleoclimatic relevance, and effects of dust on seawater geochemical proxies used to constrain ocean dynamics
  • Genesis of hydrothermal porphyry-type ore and orogenic gold deposits
  • Field geology in igneous, metamorphic and hydrothermally affected terrains

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