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3130 data publications found
Dataset of glass and mineral geochemical data of Holocene volcanic ashes of NW Argentina
Fernandez-Turiel, J. L. | Rejas, Marta | Pérez Torrado, Francisco José | Saavedra Alonso, Julio | Rodriguez-Gonzalez, Alejandro
2018
Groundmass glass, phenocrysts, microphenocrysts, and microlites of glass shards (1011 analyses at single points), feldspars (568), biotites (183), Fe–Ti oxides (101), amphiboles (30), and pyroxenes (14) were analysed on polished thin sections of Holocene volcanic ashes, ignimbrites and lava...
Dataset of total and nitric acid soluble element concentrations from stream sediments of the Upper Garonne Basin, Val d'Aran, Central Pyrenees
Fernandez-Turiel, J. L. | Rejas, Marta | Rodríguez-González, A. | Lobo, Agustín
2018
This dataset comprises the total and the acid nitric soluble element concentrations of major and trace elements (Si, Ti, Al, Fe, Mn, Mg, Ca, Na, K, P, LOI, As, Ba, Be, Ce, Co, Cr, Cs, Cu, Dy, Er, Eu, Ga, Gd, Ge, Hf, Ho, La, Li, Lu, Mo, Nd, Ni, Pb, Pr, Rb, Sb, Sc, Sm, Sn, Sr, Tb, Th, Tm, U, V,...
Dataset for Numerical modeling of hydraulic stimulation of fractured crystalline rock at the Bedretto Underground Laboratory for Geosciences and Geoenergies
Vaezi, Iman | Alcolea, Andrés | Meier, Peter | Parisio, Francesco | Carrera, Jesús | Vilarrasa, Víctor
2023
This dataset includes the input files of the numerical models used in the manuscript for simulating the hydraulic stimulation at the Bedretto lab. Each folder is named after the corresponding model in the manuscript, i.e., EP (Elastic Prescribed), EE (Elastic Embedded), and VE (Viscoplastic...
Supplement to: Scaling the Sand Box - Mechanical (Dis-) Similarities of Granular Materials and Brittle Rock
Ritter, Malte Christian | Leever, Karen | Rosenau, Matthias | Oncken, Onno
2016
The dataset presented here contains the results of mechanical testing of two granular materials (quartz sand and glass micro beads) that are commonly used in analogue tectonic experiments. The data were acquired using a ring-shear tester RST-01.pc [Schulze, 1994]. Tests were performed at...
Digital image correlation data from analogue modeling experiments addressing mechanisms of overprinting translational domains in passive margin salt basins
Ge, Zhiyuan | Rosenau, Matthias | Warsitzka, Michael | Rudolf, Michael | Gawthorpe, Robert
2019
This data set includes the results of digital image correlation of three experiments on gravitational tectonics at passive margins performed at the Helmholtz Laboratory for Tectonic Modelling (HelTec) of the GFZ German Research Centre for Geosciences in Potsdam in the framework of EPOS...
PIV and topographic analysis data from analogue experiments involving 3D structural inheritance and multiphase rifting
Zwaan, Frank | Chenin, Pauline | Erratt, Duncan | Manatschal, Gianreto | Schreurs, Guido
2021
This data set includes videos depicting the surface evolution (time-lapse photographs and Particle Image Velocimetry or PIV analysis) of 38 analogue models, in five model series (A-E), simulating rift tectonics. In these experiments we examined the influence of differently oriented mantle and...
3D stereo DIC data from analogue models exploring fault growth and rift propagation in rotational rift systems
Schmid, Timothy | Rudolf, Michael | Schreurs, Guido | Adam, Jürgen | Rosenau, Matthias
2021
This dataset includes surface 3D stereoscopic Digital Image Correlation (3D stereo DIC) images and videos of 9 analogue models on crustal scale rifting with a rotational component. Using a brittle-viscous two-layer setup, the experiments focused on near-surface fault growth, rift segment...
Decorated dislocations and (HR-)EBSD data from olivine of the Oman-UAE ophiolite
Wallis, David | Sep, Mike | Hansen, Lars N.
2021
This dataset is supplemental to the paper Wallis et al. (2021) and contains data on dislocations and their stress fields in olivine from the Oman-UAE ophiolite measured by oxidation decoration, electron backscatter diffraction (EBSD) and high-angular resolution electron backscatter...
Pictures, DEMs, and raw data relative to analogue accretionary wedges
Reitano, Riccardo | Faccenna, Claudio | Funiciello, Francesca | Corbi, Fabio | Sternai, Pietro | Willett, Sean D. | Sembroni, Andrea | Lanari, Riccardo
2021
This dataset includes raw data used in the paper by Reitano et al. (2022), focused on the effect of boundary conditions on the evolution of analogue accretionary wedges affected by both tectonics and surface processes; the paper also focuses on the balance between tectonics and surface...
Images and videos of analogue centrifuge models exploring marginal flexure during rifting in Afar, East Africa
Zwaan, Frank | Corti, Giacomo | Keir, Derek | Sani, Federico
2020
This data set includes images and videos depicting the evolution of deformation and topography of 17 analogue experiments c passive margin development, to better understand the ongoing tectonics along the western margin of Afar, East Africa. The tectonic background that forms the basis for...