EXCALIBOR: Empirical and experimental calibration of the temperature dependence of stable and clumped isotopes in apatite
- Duration:
- 01.04.2014 - 31.12.2016
- Project coordinated by:
- Goethe-Universität Frankfurt am Main
- Project manager (IOW):
- Univ.-Prof. Dr.habil. Michael E. Böttcher
- Funding:
- DFG - Deutsche Forschungsgemeinschaft
- Researchfoci:
- Associated Institution:
Empirical and experimental Investigation of the temperature dependence of isotope clumping in biogenic and authigenic apatite
Publikationen
- Gussone, N., M. E. Böttcher, A. C. Conrad, J. Fiebig, M. Peltz, G. Grathoff and B. C. Schmidt (2020). Calcium isotope fractionation upon experimental apatite formation. Chem. Geol. 551: 119737, doi: 10.1016/j.chemgeo.2020.119737
- Zwicker, J., D. Smrzka, F. Steindl, M. E. Böttcher, E. Libowitzky, S. Kiel and J. Peckmann (2021). Mineral authigenesis within chemosynthetic microbial mats: Coated grain formation and phosphogenesis at a Cretaceous hydrocarbon seep, New Zealand. Depos. Rec. 7: 294-310, doi: 10.1002/dep2.123
- Löffler, N., J. Fiebig, A. Mulch, T. Tütken, B. C. Schmidt, D. Bajnai, A. C. Conrad, U. Wacker and M. E. Böttcher (2019). Refining the temperature dependence of the oxygen and clumped isotopic compositions of structurally bound carbonate in apatite. Geochim. Cosmochim. Acta 253: 19-38, doi: 10.1016/j.gca.2019.03.002
- Wacker, U., T. Rutz, N. Löffler, A. C. Conrad, T. Tütken, M. E. Böttcher and J. Fiebig (2016). Clumped isotope thermometry of carbonate-bearing apatite: revised sample pre-treatment, acid digestion, and temperature calibration. Chem. Geol. 443: 97-110, doi: 10.1016/j.chemgeo.2016.09.009