Tomas Magna
Dr. Tomas Magna
Research assistant
Czech Geological Survey
Czech Republic
E-mail:
tomas_magna(at)yahoo.com
Key Publications of Tomas Magna (up to ten) :
Magna T., Day J.M.D., Mezger K., Fehr M.A., Dohmen R., Chennaoui Aoudjehane H. and Agee C. (2015): Lithium isotope constraints on crust–mantle interactions and surface processes on Mars. Geochimica et Cosmochimica Acta 162, 46-65
Magna T., Gussone N. and Mezger K. (2015): The calcium isotope systematics of Mars. Earth and Planetary Science Letters 430, 86-94
John T., Gussone N., Podladchikov Y.Y., Bebout G., Dohmen R., Halama R., Klemd R., Magna T. and Seitz H.-M. (2012): Volcanic arcs fed by rapid pulsed fluid flow through subducting slabs. Nature Geoscience 5 (7), 489-492
Kosler J., Magna T., Mlcoch B., Mixa P., Nyvlt D. and Holub F.V. (2009): Combined Sr, Nd, Pb and Li isotope geochemistry of alkaline lavas from northern James Ross Island (Antarctic Peninsula) and implications for back-arc magma formation. Chemical Geology 258 (3-4), 207-218
Ackerman L., Spacek P., Magna T., Ulrych J., Svojtka M., Hegner E. and Balogh K. (2013): Alkaline and carbonate-rich melt metasomatism and melting of subcontinental lithospheric mantle: Evidence from mantle xenoliths, NE Bavaria, Bohemian Massif. Journal of Petrology 54 (12), 2597-2633
Magna T., Wiechert U., Grove T.L. and Halliday A.N. (2006): Lithium isotope frac-tionation in the southern Cascadia subduction zone. Earth and Planetary Science Letters 250 (3-4), 428-443
Magna T., Wiechert U. and Halliday A.N. (2006): New constraints on the lithium isotope compositions of the Moon and terrestrial planets. Earth and Planetary Science Letters 243 (3-4), 336-353
Magna T., Novák M., Cempírek J., Janousek V., Ullmann C.V. and Wiechert U. (2016): Crystallographic control on lithium isotope fractionation in Archean to Cenozoic lithium-cesium-tantalum pegmatites. Geology 44 (8), 655-658
Magna T., Wiechert U. and Halliday A.N. (2004): Low-blank isotope ratio measurement of small samples of lithium using multiple-collector ICPMS. International Journal of Mass Spectrometry 239 (1), 67-76
Tomascak P.B., Magna T. and Dohmen R. (2016): Advances in lithium isotope geochemistry. Springer International Publishing, Cham, Switzerland. xi + 195 pp.
Expertise of Tomas Magna:
| Expertise Category | Specific Expertise |
|---|
| Expert Type | Expert Type |
| Scientific / Fundamental Research |
| Topic Hydrosphere | Hydrosphere |
| Fresh Water Systems / Rivers / Lakes |
| Ocean |
| Topic Lithosphere | Lithosphere |
| Geochemical Processes |
| Sediments: Formation, Dynamics, Metamorphism |
| Magmatic Rocks: Formation, Metamorphism |
| Methods | Method |
| Data Collection |
| Data Collection - Measurement |
| Data Analysis |
| Literature Study |
Last update: 11/17/23
Source of data: ProClim- Research InfoSystem (1993-2024)
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