38
results found
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Shear-wave attenuation anisotropy can provide constraints on mantle melt, such as that present beneath the Ethiopian rift. This package contains codes implementing a new methodology to measure such...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
This dataset contains raw experimental direct shear testing data as presented by "Ougier-Simonin, A., Castagna, A., Walker, R. J., & Benson, P. M. (2018). Frictional and mechanical behavior of...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
This dataset is of laboratory ultrasonic shear wave measurements during methane hydrate formation in water saturated Berea sandstone using pulse echo method. We formed methane hydrate and took...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Friction coefficient and frictional stability (rate & state parameter) data for triaxially compressed direct shear experiments on kaolinite-rich china clay and Mg-montmorillonite fault gouges...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Data has been recorded during triaxial rock deformation experiments where Lanhelin granite samples were subjected to dynamic and half-controlled shear failure. The data consists of mechanical data...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Data recorded during triaxial rock deformation experiments of Westerly granite in the presence of pressurised pore fluids (water). Data consists of mechanical data (load, displacement, confining...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Experimental mechanical data for single crystal shear experiments. Grant abstract: In 2011, NERC began a scoping exercise to develop a research programme based around deep Earth controls on the...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
The data are from a suite of friction experiments performed on simulated gouges from the Nankai Trough (Japan). The simulated gouges were prepared by crushing cuttings of Nankai accretionary...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
This dataset shows both the micro-scale mechanisms and acoustic response involved in shear failure of a deforming porous rock. To our knowledge, this is the first such dataset to combine...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
The data is from four three-component broadband seismometers deployed along the lower east rift zone during the 2018 Kilauea eruption for four months. The instruments were deployed towards the end...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Input and output files from first-principles calculations to compute the lattice thermal conductivity, elastic properties, and phase stability of various lower mantle minerals. Spreadsheets of...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
The data are from a suite of friction experiments performed on 3 different grain size quartz gouges (5, 15 and 30 microns). The quartz gouge layers were sheared under a range of effective normal...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Field and microstructural analysis of pseudotachylytes formed at lower crustal depths and now lying exposed in the Flakstadøy Anorthosite, Lofoten, Norway. Electron backscatter diffraction (EBSD)...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Data recorded during triaxial rock deformation experiments of Westerly granite in the presence of pressurised pore fluids (water). Data consists of mechanical data (load, displacement, confining...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
The data are from a suite of friction experiments performed on simulated fault gouges comprised of clay-quartz mixtures, sheared in a direct-shear arrangement. Some experiments were performed on...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
Rheometry data on ash from Mt Meager, British Columbia, Canada. All measurements that generated these data were performed using an Anton Paar MCR302 rotational rheometer with an Anton Paar powder...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
This data has been recorded during a triaxial rock deformation experiment where a Lanhelin granite samples was subjected to controlled shear failure. The data consists of mechanical data (load,...
- Published by:
- British Geological Survey (BGS)
- Last updated:
- 24 February 2025
These data contain the shear modulus and attenuation of Vermont antigorite serpentinite in the seismic "low" frequency range, as functions of oscillation period (ranging from 1 to 1000s) and...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 29 June 2024
The dataset provides transcripts from focus groups in Salima, Mangochi and Zomba (Malawi). The focus groups' discussions concern the monthly agricultural activities in association with the climate...
- Published by:
- Environmental Information Data Centre
- Last updated:
- 29 June 2024
The dataset provides transcripts from focus groups in Salima, Mangochi and Zomba (Malawi). The focus groups' discussions focused on important monthly agricultural activities in association with the...