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Replication Data for: Modeling the Distribution of Iron-oxides in Basalt by combining FIB-SEM and MicroCT Measurements
Out, Frenk; de Boer, Rosa A.; Walmsley, John; de Groot, Lennart V.; (2023)
This Dataset contains all data (and more!) required to replicate the results presented in the manuscript. All data processing is carried out in jupyter notebooks... -
Friction data of simulated basaltic fault gouge under hydrothermal conditions
Okuda, Hanaya; (2022)
We performed friction experiments on simulated basaltic gouge under hydrothermal conditions to investigate roles of subducting oceanic crust on seismogenesis in subduction... -
Friction and compaction data of simulated fault gouges derived from the Basal Zechstein caprock of the Groningen gas field
Hunfeld, Luuk Bernd; (2019)
We investigated the rate-and-state frictional properties of simulated anhydrite-carbonate fault gouge derived from the Basal Zechstein caprock overlying the seismogenic... -
Large-scale biaxial experiments on gypsum-gouge faults and a bare PMMA fault: Mechanical data and selected strain and image data
Buijze, Loes; (2019)
Geodetic observations and large-scale laboratory experiments show that seismic instability is preceded by slow slip within a finite nucleation zone. In laboratory experiments... -
Top-view and cross-section photographs from analogue experiments of strain partitioning during coeval indentation and back-arc extension performed in the Tectonic modelling laboratory (TecLab) at Utrecht University
Krstekanić, Nemanja; (2021)
This dataset contains original unaltered top-view and cross-section photographs of 4 crustal-scale analogue models. Top-view photographs were taken at a regular time interval... -
Data supplement to: Mapping and classifying large deformation from digital imagery: application to analogue models of lithosphere deformation
Broerse, Taco; Krstekanic, Nemanja; Willingshofer, Ernst; (2021)
The dataset consists of the original top-view and cross-section digital photographs of the model presented in Broerse et al. (2020) (Mappingand classifying large deformation... -
Frictional properties of simulated shale-coal fault gouges: Implications for induced seismicity in source rocks below Europe’s largest gas field
Liu, Jinfeng; Hunfeld, Luuk Bernd; Niemeijer, André Rik; Spiers, Christopher James; (2019)
We report 21 frictional sliding experiments performed on simulated fault gouges prepared from shale-coal mixtures. Our aim was to investigate the effects of local coal seam... -
Microstructural data used in “Drill core from seismically active sandstone gas reservoir yields clues to internal deformation mechanisms”
Verberne, Berend Antonie; Hangx, Suzanne J.T.; Pijnenburg, Ronald P.J.; Hamers, Maartje F.; Drury, Martyn R.; Spiers, Christopher J.; (2022)
Europe’s largest gas field, the Groningen field (the Netherlands), is widely known for induced subsidence and seismicity caused by gas pressure depletion and associated... -
Supporting data set for manuscript "Remediation of annular gas migration along cemented wellbores using reactive mineral fluids: experimental assessment of sodium bicarbonate and sodium silicate-based solutions"
Wolterbeek, Timotheus K.T.; (2021)
Brief description of the Data: This folder contains data for a study on reactive sealing of microannuli along wellbore casing-cement interfaces. The data set consists of four... -
Rotary Shear Experiments on Glass Bead Aggregates
Korkolis, Evangelos; (2021)
Constant sliding velocity (i.e. rate of rotation) friction experiments on mm-thick layers of glass beads, under room temperature and humidity conditions. Stick-slip in sheared... -
Micro-XCT images, grain size distributions and mechanical data used in: "Uniaxial compaction of sand using 4D X-ray tomography: The effect of mineralogy on grain-scale compaction mechanisms."
Van Stappen, Jeroen. F.; Hangx, Suzanne J.T.; (2020)
The mechanical behaviour of sand aggregates is often studied as a proxy for poorly consolidated sands and highly porous sandstones. Only recently research aimed at understanding... -
Surface DEM’s data and cross-sections from analogue experiments of subduction initiation performed in the Tectonic Laboratory (TecLab) at Utrecht University
Auzemery, Antoine; Willingshofer, Ernst; (2020)
In order to show the spatial and temporal evolution of deformation and associated surface topography, we present our results in terms of surface scans and final cross sections.... -
Mechanical data from rotary shear experiments on material derived from outcrops felsic and mafic rocks in the East African Rift Zone
Hellebrekers, Nina; (2019)
In all experiments, multiple series of velocity-steps were performed to obtain the velocity dependence of friction. The data can be modeled using rate-and-state friction... -
Data supplement to: Local magnetic anomalies in rugged volcanic terrain explain bias in paleomagnetic data: consequences for sampling
Meyer, Romy; (2023)
The dataset contains measurements made with a fluxgate magnetometer of the ambient geomagnetic field on Mt. Etna, Italy. Measurements were made in April 2018. The purpose of... -
Original microstructural data of altered rocks and reconstructions using generative adversarial networks (GANs)
Amiri, Hamed; (2022)
We image two altered rock samples consisting of a meta-igneous and a serpentinite showing an isolated porous and fracture network, respectively. The rock samples are collected... -
Data from seismic slip-pulse experiments simulating induced earthquake rupture in the Groningen gas field
Hunfeld, Luuk Bernd; (2021)
Rock materials show dramatic dynamic weakening in large-displacement (m), high-velocity (~1 m/s) friction experiments, providing a mechanism for the generation of large, natural... -
Multi-scale electron crystal-orientation diffraction of seismically active carbonate fault rocks
Ohl, Markus; (2020)
We determine the active deformation mechanisms in two active carbonate fault zones in Greece. Detailed slip-system analyses in combination with high-resolution nanostructural... -
Top-view and cross-section photographs from analogue experiments of strain partitioning around a rigid indenter performed in the Tectonic modelling laboratory (TecLab) at Utrecht University
Krstekanić, Nemanja; Willingshofer, Ernst; (2020)
This dataset contains original top-view and cross-section photographs of 12 crustal-scale analogue models. Top-view photographs were taken in regular time intervals from the... -
Intergranular clay films control inelastic deformation in the Groningen gas reservoir: Evidence from split-cylinder deformation tests
Pijnenburg, Ronald; Verberne, Berend Antonie; Hangx, Suzanne; Spiers, Christopher James; (2019)
Production of oil and gas from sandstone reservoirs leads to small elastic and inelastic strains in the reservoir, which may induce surface subsidence and seismicity. While the... -
In-situ Distributed Strain Sensing (DSS) data from the Zeerijp-3a well in the Groningen gas field, the Netherlands. Period 2015-2021
Kole, Pepijn R.; van Eijs, Rob M.H.E.; (2022)
The Groningen gas field is the largest gas field in Europe. Gas production in this field has led to seismicity and surface subsidence, both believed to be caused by compaction...
