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Micromechanics of shear failure in a porous rock: a combined dataset of high-resolution time-resolved 3D x-ray micro-tomography volumes and local 3D strain fields with contemporaneous acoustic emissions and ultrasonic velocity survey waveforms

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...

Triaxial compressive strength data of tests conducted at elevated temperature on hydrothermalised basalt samples from Osa Peninsula (Costa Rica) and oceanic crust basalt from Cocos Plate

This dataset contains raw (clean but not interpreted) triaxial compressive strength data of tests conductive at elevated pressure and temperature as outlined in "Vannucchi, P., Clarke, A., de...

Brine-CO2 flow-through test in synthetic sandstone with oblique fractures

NERC grant NE/R013535/1. Here we present the dataset collected during a brine-CO2 flow-through test using a synthetic sandstone with oblique fractures, performed under realistic reservoir...

X-ray CT scan of true triaxially deformed Darley Dale sandstone sample tts6 (NERC Grant NE/N003063/1)

X-ray CT scan dataset of Darley Dale sandstone sample tts6. This sample was deformed in a true triaxial apparatus, and is fully described in the PhD thesis of Stuart (1992, UCL). The sample is a...

Fault seal controls on security of CO2 storage in aquifers - poster presented at 'The Geology of Geomechanics' conference, Geological Society, London

The data consists of a poster presented at 'The Geology of Geomechanics' conference, held at Burlington House, London by the Geological Society on 28-29 October, 2015. The poster describes an...

Fault seal controls on security of CO2 storage in aquifers - abstract for 'The Geology of Geomechanics' conference, Geological Society, London

The data consists of an abstract submitted to 'The Geology of Geomechanics' conference, held at Burlington House, London by the Geological Society on 28-29 October, 2015. The abstract describes an...

Direct shear strength testing data on sedimentary gouge samples under high confining pressure

This dataset contains raw experimental direct shear testing data as presented by "Ougier-Simonin, A., Castagna, A., Benson, P. and Walker, R. (2017). Direct shear characterisation of simulated...

Soil moisture data from tropical forests, Sirsi, Western Ghats, India, 2021-2022

The data comprise soil moisture profile measurements taken at depths of 10cm, 25cm, 50cm and 110cm close to trees in a valley in a tropical forest, Sirsi Karnataka, Western Ghats, India, between...

Water and carbon balance outputs of a mechanistic ecosystem model for a Caatinga dryland forest in north-east Brazil

This dataset contains half-hourly output data (for the year 2011) generated by a preliminary version of the Shrubland Ecosystem Assessment (SEcA) model. SEcA calculates the ecosystem processes for...

Raw output data of axisymmetric rock deformation experiments on neighbourite (NERC grant NE/L007363/1)

Data files have .dat extension and can be opened with Notepad or any basic text editor software. Each file contains details of sample name, dimensions (length and diameter). All deformed samples...

Direct-shear experimental data on sedimentary gouge samples under high confining pressure and sliding velocity steps

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...

National Hip Fracture Database Anaesthesia Sprint Audit of Practice (ASAP) report 2014

The outcome of hip fracture serves as a key marker of the quality of hospital care across the many disciplines and departments who collaborate before, during and after this operation. However,...

UKCCSRC Call 2 project poster: The Development and Demonstration of Best Practice Guidelines for the Safe Start-up Injection of CO2, CSLF Call project poster reception, London, 27.06.16

This poster on the UKCCSRC Call 2 project The Development and Demonstration of Best Practice Guidelines for the Safe Start-up Injection of CO2 into Depleted Gas Fields was presented at the CSLF...

Results files from computer simulations of fluid flow for 3D models of Ediacaran organisms and communities (NERC Grant NE/V010859/2)

Results files from computer simulations of fluid flow for 3D models of Ediacaran organisms and communities, generated using computational fluid dynamics. Simulations performed using the simulation...

Triaxial data, hydrostatic loading data and processed representative elementary area (REA), grain size image analysis data for Bentheim, Castlegate and a synthetic sandstone sample (NERC Grant NE/L002469/1)

We examine the role of cement on compaction band formation by performing triaxial tests on three sandstones, Bentheim, Castlegate and a synthetic sandstone which possess very similar porosities...

UKCCSRC Call 1 project poster: 3D Mapping of Large-Scale Subsurface Flow Pathways using Nanoseismic Monitoring, CSLF Call project poster reception, London, 27.06.16

This poster on the UKCCSRC Call 1 project 3D Mapping of Large-Scale Subsurface Flow Pathways using Nanoseismic Monitoring was presented at the CSLF Call project poster reception, London, 27.06.16....

GlaciStore: pre-proposal to IODP, UK CCS RC, Call 1 (31 March 2014)

Pre-proposal for scientific drilling 'GlaciStore: Understanding Late Cenozoic glaciation and basin processes for the development of secure large-scale offshore CO2storage (North Sea)', submitted to...

Experimental data from brine-CO2 flow-through test and geomechanical assessment test on a 38% porosity synthetic sandstone under shallow storage reservoirs conditions

The spreadsheet gathers the data collected during two experiments conducted on a synthetic sandstone core sample to assess geophysical monitoring techniques, storage capacity evaluation and the...

GlaciStore: full proposal to IODP, UK CCS RC, Call 1 (1 April 2015)

Full proposal for scientific drilling (852-CPP) 'GlaciStore: Understanding Late Cenozoic glaciation and basin processes for the development of secure large-scale offshore CO2 storage (North Sea)',...

In-situ rock deformation and micron-scale crack network evolution: a high-resolution time-resolved x-ray micro-tomography dataset (NERC Grant NE/R001693/1)

This collection comprises two time-series of 3D in-situ synchrotron x-ray microtomography (μCT) volumes showing two Ailsa Craig micro-granite samples (ACfresh02 and ACHT01) undergoing triaxial...