Articles | Volume 17, issue 3
https://doi.org/10.5194/se-17-485-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/se-17-485-2026
© Author(s) 2026. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Method article
| 
18 Mar 2026
Method article |
| 18 Mar 2026
| 18 Mar 2026
The influence of burial history on physical rock properties: a case study of Lower Jurassic claystones from the Hils and Sack Synclines (Germany)
Raphael Burchartz
CORRESPONDING AUTHOR
Institute of Engineering Geology and Hydrogeology, RWTH-Aachen University, 52064 Aachen, Germany
Timo Seemann
Institute of Engineering Geology and Hydrogeology, RWTH-Aachen University, 52064 Aachen, Germany
Garri Gaus
Institute of Organic Biogeochemistry in Geo-Systems, RWTH-Aachen University, 52064 Aachen, Germany
Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies IEG, 52056 Aachen, Germany
Lisa Winhausen
Institute of Engineering Geology and Hydrogeology, RWTH-Aachen University, 52064 Aachen, Germany
Mohammadreza Jalali
Institute of Engineering Geology and Hydrogeology, RWTH-Aachen University, 52064 Aachen, Germany
Brian Mutuma Mbui
Institute of Organic Biogeochemistry in Geo-Systems, RWTH-Aachen University, 52064 Aachen, Germany
Sebastian Grohmann
Institute of Organic Biogeochemistry in Geo-Systems, RWTH-Aachen University, 52064 Aachen, Germany
Linda Burnaz
Institute of Organic Biogeochemistry in Geo-Systems, RWTH-Aachen University, 52064 Aachen, Germany
Marlise Colling Cassel
Institute of Organic Biogeochemistry in Geo-Systems, RWTH-Aachen University, 52064 Aachen, Germany
Jochen Erbacher
Federal Institute for Geosciences and Natural Resources, 30655 Hannover, Germany
Ralf Littke
Institute of Organic Biogeochemistry in Geo-Systems, RWTH-Aachen University, 52064 Aachen, Germany
Florian Amann
Institute of Engineering Geology and Hydrogeology, RWTH-Aachen University, 52064 Aachen, Germany
Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies IEG, 52056 Aachen, Germany
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Short summary
In Germany, claystones are studied for their suitability as host-rocks for the disposal of high-level radioactive waste. The MATURITY project systematically investigates how gradual burial affects physical properties in the Lower Jurassic Amaltheenton Formation of the Lower Saxony Basin (Germany). Understanding these changes helps assess claystone suitability for long-term waste isolation, improving site selection for deep geological repositories.
In Germany, claystones are studied for their suitability as host-rocks for the disposal of...
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