- Isotope Geochemistry
- Research and Projects
- Active plate boundaries
Active plate boundaries
Exchange between seawater, oceanic crust and continental crust
Selected Related Publications
Wilckens, F.K., Reeves, E.P., Bach, W., Meixner, A., Seewald, J.S., Koschinsky, A., Kasemann, S.A. (2018). The influence of magmatic fluids and phase separation on B systematics in submarine hydrothermal vent fluids from back-arc basins. Geochimica et Cosmochimica Acta, DOI: 10.1016/j.gca.2018.04.023
Hansen, C.T., Meixner, A., Kasemann, S.A., Bach, W. (2017). New insight on Li and B isotope fractionation during serpentinization derived from batch reaction investigations. Geochimica et Cosmochimica Acta 217, 51-79, doi:10.1016/j.gca.2017.08.014
Echaurren, A., Oliveros, V., Folguera, A., Ibarra, F., Creixell, Ch., Lucassen, F. (2017). Early Andean tectonomagmatic stages in north Patagonia: insights from field and geochemical data. Journal of the Geological Society, doi.org/10.1144/jgs2016-087.
Hüpers, A., Kasemann, S.A., Kopf, A.J., Meixner, A., Toki, T., Shinjo, R., Wheat, C.G., You, C.-F. (2016). Fluid flow and water-rock interaction across the active Nankai Trough subduction zone forearc revealed by boron isotope geochemistry. Geochimica et Cosmochimica Acta 193, 100–118, doi.org/10.1016/j.gca.2016.08.014
Jones, R.E., Kirstein, L.A., Kasemann, S.A., Litvak, V.D., Poma, S., Alonso, R.N., Hinton R. (2016). The role of changing geodynamics in the progressive contamination of Late Cretaceous to Late Miocene arc magmas in the southern Central Andes. LITHOS, doi:10.1016/j.lithos.2016.07.002.
Jones, R.E., Kirstein, L.A., Kasemann, S.A., Duhime, B., Elliott, T., Litvak, V., Hinton, R., EIMF. (2015). Geodynamic controls on the contamination of Cenozoic arc magmas in the southern Central Andes: insights from the O and Hf isotopic composition of zircon. Geochimica et Cosmochimica Acta 164, 386–402.
Jones, R.E., De Hoog, J.C., Kirstein, L.A., Kasemann, S.A., Hinton, R., Elliott, T., Litvak, V., EIMF. (2014). Temporal variations in the influence of the subducting slab on Central Andean arc magmas: evidence from boron isotope systematics. Earth and Planetary Science Letters, 408, 390–401.
Jeffcoate, A.B., Elliott, T., Kasemann, S.A., Ionov, D., Cooper, K., Brooker, R. (2007). Lithium isotope fractionation in peridotites and mafic melts. Geochimica Cosmochimica Acta 71, 202-218.
Coogan, L.A., Kasemann, S.A. and Chakraborty, S. (2005). Rates of hydrothermal cooling of new oceanic upper crust derived from lithium-geospeedometry. Earth and Planetary Science Letters 240, 415-424.
Schmitt A.K., Kasemann S., Meixner A., Rhede D. (2002): Boron isotopic composition of Central Andean ignimbrites: implications for crustal boron cycles in active continental margin. Chemical Geology 183, 333-347.
Lucassen F., Becchio R., Harmon R., Kasemann S., Franz G., Trumbull R., Romer R.L., Dulski P. (2001). Composition and density model of the continental crust in an active continental margin – the Central Andes between 18° and 27°S. Tectonophysics 341, 195-223.
Kasemann, S., Erzinger, J., Franz, G. (2000). Boron recycling in the continental crust of the Central Andes from Palaeozoic to Mesozoic, NW Argentina. Contribution to Mineralogy and Petrology 140: 328-343.
Scientific Cooperation
IODP/ODP (SPP 527) (A. Hüpers) Chemical hydrology of subduction zones: Processes, signals and fluid flow.
CCP4: Mud volcanic episodity (A. Kopf) Radiogenic and stable isotope analyses of fluids expelled by fluid-flow controlled mud volcanoes.