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gfz-potsdam
354 data publications found

Raw data (pictures, DEMs, .mat files) about analogue landscapes evolution

Reitano, Riccardo | Clementucci, Romano | Conrad, Ethan M. | Corbi, Fabio | Lanari, Riccardo | Faccenna, Claudio | Bazzucchi, Chiara

2023

This dataset includes raw data used in the paper by Reitano et al. (2022), focused on the effect of imposed boundary conditions (regional slope and rainfall rate) on the morphological evolution of analogue landscapes; the paper also focuses on applicability of stream power laws on analogue...

Ring-shear test data of corundum sand “NKF120” used for analogue modelling in the experimental tectonics laboratory at GFZ Potsdam

Rosenau, Matthias | Pohlenz, Andre

2023

This dataset provides friction data from ring-shear tests on corundum sand “NKF120” used in analogue modelling of tectonic processes as a rock analogue for “strong” or “high density” layers in the earth’s upper crust (e.g. Klinkmüller et al., 2016) or as an additive to PDMS silicone oil to...

Experimental insights on experimental volcanic lightning under varying atmospheric conditions

Springsklee, Christina | Scheu, Bettina | Seifert, Christoph | Manga, Michael | Cimarelli, Corrado | Gaudin, Damian | Trapp, Oliver | Dingwell, Donald B.

2023

This data publication provides data from 39 experiments performed in 2021 to 2022 in the Gas-mixing lab at the Ludwig Maximilian University of Munich (Germany). The experiments were conducted to investigate the charging and discharging potential of decompressed soda-lime glass beads in...

Overviews and videos of top view imagery, topography data and DIC analysis results from analogue models of basin inversion

Richetti, Pâmela C | Zwaan, Frank | Schreurs, Guido | Schmitt, Renata S | Schmid, Timothy C

2023

This data set includes videos depicting the surface evolution (time-lapse photography, topography data and Digital Image Correlation [DIC] analysis) of 11 analogue models, divided in three model series (A, B and C), simulating rifting and subsequent inversion tectonics. In these models we...

A database of centrifuge analogue models testing the influence of inherited brittle fabrics on continental rifting

Zou, Yaoyao | Maestrelli, Daniele | Corti, Giacomo | Del Ventisette, Chiara | Wang, Liang | Shen, Chuanbo

2024

This dataset presents the raw data of an experimental series of analogue models performed to investigate the influence of inherited brittle fabrics on narrow continental rifting. This model series was performed to test the influence of brittle pre-existing fabrics on the rifting deformation...

Stable Nitrogen isotope composition of common wheat in intercropping with Persian clover (Tuscany, Italy)

Baneschi, Ilaria | Furlanetto, Nicola | Boschi, Chiara | Pellegrini, Ferdinando | Antichi, Daniele | Barberi, Paolo

2024

Intercropping is the simultaneous growth of two or more crops in the same space for a significant part of their life cycle (Willey, 1979). In this context, samples from one farm experiments in the growing season 2015/2016 and 2016/2017, embedded in the cropping systems of one arable farm in the...

A database of analogue models testing the interaction between magmatic intrusion-related doming and caldera collapse

Maestrelli, Daniele | Sani, Federico | Bonini, Marco | Montanari, Domenico | Del Ventisette, Chiara | Corti, Giacomo | Renzetti Pagnotta, Diego

2024

This dataset presents the raw data from one experimental series (named CCEX, i.e., Caldera Collapse under regional Extension) of analogue models performed to investigate the process of caldera collapse followed by regional extension. Our experimental series tested the case of perfectly circular...

A database of enhanced-gravity analogue models examining the influence of pre-existing fabrics on the evolution of oblique rift

Zou, Yaoyao | Maestrelli, Daniele | Corti, Giacomo | Del Ventisette, Chiara | Wang, Liang | Shen, Chuanbo

2024

This dataset shows the original data of a series of enhanced-gravity (centrifuge) analogue models, which were performed to test the influence of the pre-existing fabrics in the brittle upper crust on the evolution of structures resulting from oblique rifting. The obliquity of the rift (i.e.,...

Surface deformation and topography data from analogue modelling experiments addressing triaxial tectonics in regions of distributed extension

Liu, Jun | Rosenau, Matthias | Brune, Sascha | Kosari, Ehsan | Rudolf, Michael | Oncken, Onno

2024

This data set includes the results of high-resolution digital elevation models (DEM) and digital image correlation (DIC) analysis applied to analogue modelling experiments. Twenty generic analogue models are extended on top of a rubber sheet. Two benchmark experiments are also reported....

Experimental adsorption parameters of boron isotopes on clay minerals

Ring, Simon J. | Henehan, Michael J. | Blukis, Roberts | von Blanckenburg, Friedhelm

2024

Adsorption and isotopic fractionation of boron on clastic sediment is one process responsible for the heavy boron isotopic composition of the modern ocean. However, the mechanism by which boron complexes to the surface of clay minerals and the cause of its isotopic fractionation are still...