X-ray micro-tomography datasets of Ketton carbonate obtained at 5MPa and 323K - (a) Dry micro-core (b) Hydrochloric acid reacted micro-core

The datasets contains two sets of three dimensional images of Ketton carbonate core of size 5 mm in diameter and 11 mm in length scanned at 7.97µm voxel resolution using Versa XRM-500 X-ray Microscope. The first set includes 3D dataset of dry (reference) Ketton carbonate. The second set includes 3D dataset of reacted Ketton carbonate using hydrochloric acid.
Nenalezeno https://resources.bgs.ac.uk/images/geonetworkThumbs/7315b790-333e-4e5b-e054-002128a47908.png
non geographic dataset
: http://data.bgs.ac.uk/id/dataHolding/13607364
Geoscientific information
GEMET - INSPIRE themes: BGS Thesaurus of Geosciences:
X ray analysis
Carbon capture and storage
creation: 2017-12
2017-12-05 - 2017-12-20
Qatar Carbonates and Carbon Storage Research Centre
, United Kingdom
email: not available
Role: author
Qatar Carbonates and Carbon Storage Research Centre
, United Kingdom
email: not available
Role: point of contact
Imperial College London
Saurabh M Shah
London, United Kingdom
email: not available
Role: point of contact

Data Quality

The details of the sample preparation and fluid injection strategy can be found in Gray et al. (2018) Tomographic images with a size of 1014 x 1028 x 1000 voxels were acquired at a voxel size of 7.97 ┬Ám. A total of 2401 projections with an exposure time of 1.8 s were acquired over 180 degree rotation using 0.4X magnification for dry and reacted core sample. The 3D dataset of whole core was acquired by scanning top and bottom of the sample individually and stitched together using Avizo software. The total size after stitching 1014 x 1028 x 1767 voxels. The images were acquired in .txm format. These were then processed using Avizo software and converted to .tiff format.
INSPIRE Implementing rules laying down technical arrangements for the interoperability and harmonisation of Geology
Commission Regulation (EU) No 1089/2010 of 23 November 2010 implementing Directive 2007/2/EC of the European Parliament and of the Council as regards interoperability of spatial data sets and services


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Metadata about metadata

British Geological Survey
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tel: +44 131 667 1000
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Role: point of contact

Coupled Resource