Data publications found:
141
Three-dimensional temporal imaging of X-ray CT imaging of dissolution-driven convection in glass beads
Dr Ronny Pini, Imperial College London | Rebecca Liyanage, Imperial College London | Qatar Carbonates And Carbon Storage Research Centre
2018
The images in this dataset show the mixing of two liquid solutions in a random bead pack as a function of time and in three-dimensions. The working fluids used in this study are solutions of methanol and ethylene-glycol (MEG, fluid 1) and brine (fluid 2). In particular, three mixtures of...
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...
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...
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.
Physical and visual effects of ocean acidification on cold-water coral (<em>Lophelia pertusa</em>) skeleton samples from the Southern California Bight, USA (2010-2015) and the Mingulay Reef Complex, UK (2012).
Hennige, Sebastian | Wolfram, Uwe | Wickes, Leslie | Murray, Fiona | Schofield, Sebastian | Kamenos, Nicholas A | Roberts, John Murray | Groetsch, Alexander | Spiesz, Ewa | Aubin-Tam, Marie-Eve | Etnoyer, Peter
2020
This dataset contains visual and physical analyses of the impacts of ocean acidification on the skeletons of the cold-water coral Lophelia pertusa. Visual analysis includes synchrotron images from the Diamond Light Source and electron back scatter diffraction images on polished coral skeletons....
Data from the Arctic biomarker IP25 and associated open water and marginal ice biomarkers brassicasterol and HBI III from the eastern Bering Sea during the Pleistocene
Detlef, Henrieka
2018
This data set comprises sea ice-related biomarkers for three time intervals, corresponding to the pre-MPT (1.53-1.36 Ma), the MPT (1.22-0.8 Ma), and the post-MPT (0.5-0.34 Ma) climate cycles from International Ocean Discovery Program (IODP) Site U1343 in the eastern Bering Sea (57deg33.4'N,...
Bowland Shale dataset: field and sample photographs, sample descriptions, microphotographs, x-ray fluorescence, LECO elemental analysis, x-ray diffraction and RockEval pyrolysis from Hind Clough, MHD4 and Cominco S9
University Of Leicester | British Geological Survey
2019
The data were produced by Joe Emmings, NERC-funded PhD student at the University of Leicester and British Geological Survey, between 2014 and 2017. Authors of these data: Joe Emmings a, b; Sarah Davies a; Christopher Vane b; Melanie Leng b, c; Vicky Moss-Hayes b; Michael Stephenson b a School...
X-ray Microtomography of Intermittency in Multiphase Flow at Steady State Using a Differential Imaging Method
Martin Blunt, Imperial College London | Ying Gao, Imperial College London | Qatar Carbonates And Carbon Storage Research Centre
2018
The images in this dataset are a sample of Bentheimer Sandstone from a micro-computed tomography (micro-CT) scan acquired with a voxel resolution of 6.00µm. We imaged the steady state flow of brine and decane in Bentheimer sandstone. We devised an experimental method based on differential...