Torsten Vennemann
Prof. Torsten Vennemann
Géochimie isotopique
Institut des dynamiques de la surface terrestre, IDYSTUniversité de Lausanne Géopolis
Mouline
CH-1015 Lausanne
Switzerland
Phone: +41 (0) 21 692 44 64
Phone2: +41 (0) 21 692 43 06
Fax: +41 (0) 21 692 43 05
E-mail:
torsten.vennemann(at)unil.chURL Institution:
www.unil.ch/idyst
Key Publications of Torsten Vennemann (up to ten) :
Vennemann T.W., Kesler S.E., Frederickson G.C., Minter W.E.L., and Heine R.R., 1996. Oxygen isotope sedimentology of gold and uranium-bearing Witwatersrand and Huronian Supergroup quartz-pebble conglomerates. Economic Geology, V. 91, p. 322-342.
Vennemann T.W., Morlok A., von Engelhardt W.E., and Kyser T.K., 2001. Stable isotope composition of impact glasses from the Nördlinger Ries impact crater, Germany. Geochimica et Cosmochimica Acta V. 65, p. 1325-1336.
Vennemann T.W., Hegner E., Cliff G., and Benz G.W., 2001. Isotopic composition of Recent shark teeth as a proxy for environmental conditions. Geochimica et Cosmochimica Acta V. 65, p. 1583-1599.
O’Neil J. R., Vennemann T. W., and McKenzie W. F. 2003. Effects of speciation on equilibrium fractionations and rates of oxygen isotope exchange between (PO4)aq and H2O. Geochimica et Cosmochimica Acta V.67, p. 3135-3144.
Halder J., Decrouy L. & Vennemann T.W. (2013). Mixing of Rhône River water in Lake Geneva (Switzerland–France) inferred from stable hydrogen and oxygen isotope profiles. Journal of Hydrology, 477: 152-164.
Expertise of Torsten Vennemann:
Expertise Category | Specific Expertise |
---|
Expert Type | Expert Type |
| Scientific / Fundamental Research |
Topic Hydrosphere | Hydrosphere |
| Fresh Water Systems / Rivers / Lakes |
| Precipitation / Runoff |
| Water Pollution / Waste Water |
Topic Lithosphere | Lithosphere |
| Geochemical Processes |
| Sediments: Formation, Dynamics, Metamorphism |
| Magmatic Rocks: Formation, Metamorphism |
Topic Biosphere | Biosphere |
| Plants |
| Animals |
Topic Ecosystems | Ecosystems |
| Marine Ecosystems |
Topic Economy/ResourceUse | Economy / Resource Use |
Methods | Applied Research / Technology |
GeoForum Geo-Technology | Hydrogeology |
| Geotechnics, Geomatics, Geophysics |
GeoForum Environmental-Technology | Groundwater Protection |
| Prospection |
| Mining |
Specialties of Torsten Vennemann:
Application of stable isotope fractionations between minerals, fluids and gases as potential monitors of the thermal and fluid evolution in high- and low-temperature environments, including ore deposits, sedimentary, metamorphic, and igneous rocks.
Isotopes as natural tracers for environmental (hydrologic processes, industrial contamination, archaeological applications) and paleoenvironmental/paleoclimatic changes.
Last update: 9/3/23
Source of data: ProClim- Research InfoSystem (1993-2024)
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