The eastern Penninic nappe stack of the Swiss Alps preserves a complex record of subduction, accretion, nappe emplacement, metamorphism, and exhumation. Its major tectonic boundaries provide an exceptional natural laboratory for reconstructing the three-dimensional architecture of the Alps and for testing how inherited geometry, lithology, and deformation history influence crustal-scale structures.
As part of the swisstopo swissAlps3D project, this PhD project will use 3-D geological modelling as a core tool to reconstruct the subsurface structure of the eastern Penninics in Switzerland. Over four years, the candidate will build a high-quality, 3-D geological model by integrating geological maps, structural data, cross-sections, tunnel and borehole information, geophysical constraints, and published metamorphic and thermochronological datasets. The project will involve collaboration with neighbouring modelling efforts, as well as targeted field-based work on selected tectonic boundaries within the model area. These efforts aim to link regional-scale 3-D architecture with variations in lithology, deformation fabrics, metamorphic history, and fluid-related features along major crustal interfaces. In the later stages of the project, the candidate will use the attributed 3-D model to develop a process-oriented representation of an ancient subduction-interface system and explore how its geometry and internal heterogeneity may have influenced segmentation, strain localization, and slip behaviour.
The project, funded by swisstopo, will be hosted in the Structural Geology & Tectonics Group at ETH Zurich under the supervision of Prof. Whitney Behr, in collaboration with swisstopo and Dr. Lukas Nibourel in the Georesources Switzerland Group at ETH Zurich.
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We look forward to receiving your online application with the following documents:
- Curriculum (CV) detailing your academic qualifications and research experiences (3 pages maximum)
- Statement of research interests (1 page maximum)
- Proof of your MSc degree and transcripts of academic records or proof of anticipated completion
- Contact information for two potential referees
Further information about the Department EAPS and the Group can be found on our website. Questions regarding the position should be directed to Mrs. Perscheng Assef, Administrative Assistent, Tel +41 44 632 09 81 or email [email protected] (no applications).
Please note that we exclusively accept applications submitted through our online application portal. Applications via email or postal services will not be considered.
