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3130 data publications found

Micro CT Images of Sellafield Borehole 13B

Payton, Ryan | Clark, Brett | Fellgett, Mark

2022

These images were acquired using micro computed tomographic imaging of 7 sandstone plugs taken at various depths in the Sellafield borehole 13B. SF696 (63.8 m), SF697 (76.1 m), SF698 (96.98 m), SF699 (126.27 m), SF700 (144.03 m), SF701 (172.16 m) and SF702 (181.39 m). These samples are...

Micro CT Images of Borehole GGC01

Payton, Ryan | Clark, Brett | Fellgett, Mark

2022

These images were acquired using micro computed tomographic imaging of 4 sandstone plugs taken at various depths in the Glasgow UKGEOS borehole GGC01. GG496 (170.07 m), GG497 (168.66 m), GG498 (73.37 m) and GG499 (135.06 m). These samples are further detailed and analysed in the following...

X-ray fluorescence spectroscopy analysis for major and minor trace elements in sediment samples from the west Antarctic Peninsula Shelf from JR15003.

Henley, Sian Frances | Odling, Nicholas

2020

This dataset contains concentrations of major and minor elements from upper sediment samples, collected at three Collaborative Gearing Scheme (CGS) stations along the West Antarctic Peninsula (WAP) during cruise JR15003. Samples were collected by box coring, at the beginning of the ice-free...

Raw experimental data from experiments measuring crystal structure and acoustic velocities of calcium silicate perovskite

Andrew R Thomson, University College London

2019

High-pressure multi anvil synchrotron data from ID06-LVP at the ESRF. Contains diffraction, radiography, MHz ultrasonic and calibration data from experiments performed to ~ 13 GPa on CaSiO3 perovskite and Ca[Si60Ti40]O3 perovskite samples.

Nama Group geochemistry

Rosalie Tostevin, University College London

2019

Rare earth element, major and minor element, and iron speciation data for nine independent sections in the Nama Group, described in detail in Wood et al., 2015, Precambrian Research, and Tostevin et al., 2016, Nature Communications. Additional data for Zebra River section include sulfur...

Geochemistry and geochronology data relating to the II-RHY-1 tephra horizon, the Thórsmörk Ignimbrite, and Torfajökull and Tindfjallajökull volcanoes, Iceland.

Jonathan Moles, The Open University

2019

The data are associated with a paper entitled ‘Widespread tephra dispersal and ignimbrite emplacement from a subglacial volcano (Torfajökull, Iceland)’ by J Moles et al. (2019). See paper for full details. Data types: major element geochemistry; trace element geochemistry; 40Ar/39Ar...

Data associated with 'Rapid trans-crustal magma movement under Iceland' by Mutch et al. (2019)

Euan Mutch, University Of Cambridge

2019

Primary data, model initial conditions, model results, a compiled database of olivine diffusivity experiments and supplementary tables used in the paper: 'Mutch, E. J. F., Maclennan J., Shorttle, O., Edmonds, M. & Rudge, J. F., (2019), Rapid trans-crustal magma movement under Iceland,...

Silica rheology data

Simon Hunt, University College London

2018

Synchrotron X-radiography (images) and diffraction data collected to measure rheology of Quartz coesite and stishovite.

Relative Permeability and Flow Intermittency Measurements Using X-Ray Micro-tomography in a Complex Microporous Carbonate

Ying Gao, Imperial College London | Ali Q. Raeini, Imperial College London | Martin J. Blunt, Imperial College London | Branko Bijeljic, Imperial College London

2019

We imaged the steady-state flow of brine and decane at different fractional flows during dual injection in a micro-porous limestone using X-ray micro-tomography. We applied differential imaging on Estaillades carbonate to (a) distinguish micro-porous regions from macro-pores, and (b)...

Pore-Scale Dissolution by CO2 Saturated Brine in a Multi-Mineral Carbonate at Reservoir Conditions: Impact of Physical and Chemical Heterogeneity

Al-Khulaifi, Y.; Imperial College London | Lin, Q.; Imperial College London | Blunt, M.J.; Imperial College London | Bijeljic, B.; Imperial College London

2019

The datasets contain 40 time-resolved segmented X-ray micro-tomographic images showing mineral dissolution of carbonate rock samples containing dolomite and calcite via CO2 acidified brine fluid flow at reservoir conditions. The tomographic images were acquired at a voxel-resolution of 5.2 µm...