CRC TRR 170 - B07: Experimental and isotopic investigations of volatile element loss during magma degassing
Basic data for this project
Description
Many planetary objects, including the Earth, Moon, and some differentiated asteroids are characterized by a strong depletion in moderately volatile elements. However, the origin of these depletions, and whether they reflect processes within the solar nebula or during planetary accretion and differentiation, is unknown. This project will investigate the origin of the extreme volatile depletions observed in some differentiated meteorites by determining the elemental loss and isotopic fractionation of Cr, Cu, Zn, and Ge in controlled degassing experiments, and by comparing these results to the signatures observed for natural samples. Combined, these results will allow quantifying the importance of degassing for the observed volatile depletions.
- DFG - Collaborative Research Centre (SFB)
Project management at the University of Münster
| Burkhardt, Christoph | |
| Klemme, Stephan |
Applicants from the University of Münster
| Burkhardt, Christoph | |
| Klemme, Stephan |
Research associates from the University of Münster
| Renggli, Christian Josef | |
| Wölfer, Elias |
Related main project
Duration: 01/01/2020 - 31/12/2024 | 2nd Funding period Funded by: DFG - Collaborative Research Centre Type of project: Main DFG-project hosted at University of Münster |
Publications of the University of Münster resulting from the project
Renggli CJ, Klemme S (2020) In: Journal of Volcanology and Geothermal Research, 400. doi:10.1016/j.jvolgeores.2020.106929 Research article (journal) | Peer reviewed | Published | |
Renggli C, Klemme S (2021) In: Journal of Geophysical Research: Planets, 126, e2020JE006609. doi:10.1029/2020JE006609 Research article (journal) | Peer reviewed | Published | |
Steenstra ES, Lord OT, Vitale S, Bullock ES, Klemme S, Walter M (2022) In: Geochemical Perspectives Letters, 22, 5-9. doi:10.7185/geochemlet.2219 Research article (journal) | Peer reviewed | Published | |
Steenstra ES, Berndt J, Klemme S, Heginbotham A, Davies GR (2022) In: Archaeometry, 64(3), 655-670. doi:10.1111/arcm.12729 Research article (journal) | Peer reviewed | Published | |
Renggli, CJ; Klemme, S; Morlok, A; Berndt, J; Weber, I; Hiesinger, H; King, PL (2022) In: Earth and Planetary Science Letters, 593, 117647. doi:10.1016/j.epsl.2022.117647 Research article (journal) | Peer reviewed | Published |