Compilation of palaeomagnetic data from sediments and volcanic rocks spanning 30,000 to 50,000 years ago used to create the temporally continuous global spherical harmonic geomagnetic field model LSMOD.1

Brown, Maxwell | Korte, Monika | Holme, Richard | Wardinski, Ingo | Gunnarson, Sydney

2018

Compilation of palaeomagnetic data from sediments and volcanic rocks from 68 sites spanning 30,000 to 50,000 years ago used to create the temporally continuous global spherical harmonic geomagnetic field model LSMOD.1. This is in supplement to the paper "Earth's magnetic field is (probably...

Brittle models of fault-volcano interactions during extension

De Matteo, Ada | Corti, Giacomo | van Wyk de Vries, Benjamin | Massa, Bruno | Mussetti, Giulio

2018

This dataset contains 11 top view photographs of fault pattern in sand surfaces from a series of analogue tectonic experiments run to investigate the interaction between faults and volcanic features in areas characterized by pure extension, such as in rift areas...

Discrete Element Method model data of biaxial shear deformation

van den Ende, Martijn

2018

Owing to their destructive potential, earthquakes receive considerable attention from laboratory studies. In friction experiments, stick-slips are studied as the laboratory equivalent of natural earthquakes, and numerous attempts have been made to simulate stick-slips numerically using the...

Creep data of (Dotternhausen) Posidonia shale

Rybacki, Erik | Herrmann, Johannes | Wirth, Richard | Dresen, Georg

2018

Experimentally determined data to examine the creep behavior of an immature carbonate-rich Posidonia shale (Dottenhausen), subjected to constant stress conditions at temperatures between 50 and 200 °C and confining pressures of 50–200 MPa, simulating elevated in-situ depth conditions. The...

Centrifuge models investigating the influence of transverse pre-existing weaknesses on continental rifting

Corti, Giacomo | Sordi, Riccardo | Cucci, Federica

2018

We present the results of centrifuge experiments investigating the role of preexisting crustal discontinuity on continental rifting. Specifically, we reproduce inherited weaknesses, orthogonal to the rift trend and parallel to the extension direction, and analyze their influence on the...

Supplementary paleomagnetic data to: “Paleomagnetism in the Pannonian; Problems, Pitfalls, and Progress in using iron sulphides for magnetostratigraphy”

Kelder, Nick A. | Sant, Karin | van Dijk, Gijs A. | Lathouwers, Ymke Z. | Dekkers, Mark J. | Krijgsman, Wout | Magyar, Imre | Sztanó, Orsolya

2018

This dataset contains the paleomagnetic supplementary material to the article Kelder et al. (subm.), which presents a magnetostratigraphic correlation of Late Miocene lacustrine sediments based on multi-polarity greigite. The multi-polarity is visible in most thermal paleomagnetic results...

Supplementary Material for Analogue Experiments on Lateral versus Vertical Dike Propagation

Urbani, Stefano | Acocella, Valerio | Rivalta, Eleonora

2018

The dataset includes movies of 29 analogue experiments performed to investigate the effects on dike propagation by the following imposed parameters: density ratio between host-rock and magma analogues, rigidity layering and density layering of the host medium, flow rate and topography. The...

Ring-shear test data of different quartz sands and glass beads used for analogue experiments in the experimental laboratory of the Chengdu University of Technology (EPOS Transnational Access Call 2017)

Deng, Bin | Schönebeck, Jan | Warsitzka, Michael | Rosenau, Matthias

2018

This dataset provides friction data from ring-shear tests (RST) on natural and artificial granular materials used for analogue modelling in the experimental laboratory of the Chengdu University of Technology (CDUT, China). Six samples, four types of quartz sands and two types of glass beads,...

Supplement to “Synchronization of great subduction megathrust earthquakes: Insights from scale model analysis”

Rosenau, Matthias | Horenko, Illia | Corbi, Fabio | Rudolf, Michael | Kornhuber, Ralf | Oncken, Onno

2019

This data set provides data from subduction zone earthquake experiments and analysis described in Rosenau et al. (2019). In the experiments analogue seismotectonic scale models of subduction zones characterized by two seismogenic asperities are used to study the interaction of asperities over...

Frictional and microanalytical data of basalts sheared with pressurized H2O- and CO2- rich fluids

Giacomel, Piercarlo | Spagnuolo, Elena | Nazzari, Manuela | Marzoli, Andrea | Passelegue, François | Youbi, Nasrrddine | Di Toro, Giulio

2018

Here we report the raw data of the friction experiments performed on basalt-built faults pressurized with de-ionized H2O, pure CO2, pure Ar, and H2O+CO2 mixtures, respectively (Dataset_friction_basalts.zip). The experiments were designed to assess the effects of the fluid chemistry on fault...