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...

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...

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...

IODP Expedition 375 Site U1520 Unit IV fault and stylolite frequency and texture observations

Leah, Harold

2019

Data are either (1) depths and spacings between stylolites and faults within Unit IV, (2) images from IODP drill core image logs of the locations of samples observed, (3) photomicrographs and flatbed thin section scans of thin sections cut from samples, (4) SEM BSE or EDS data collected at...

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

Falcon-Suarez, Ismael | Muñoz-Ibáñez, Andrea

2019

Here we present the dataset collected during a brine-CO2 flow-through test using a synthetic sandstone with oblique fractures, performed under realistic reservoir conditions stress. We monitored geophysical, mechanical and transport properties, for drainage and imbibition conditions,...

FIB-SEM and X-ray micro-tomographic images of carbonate rock dissolution during reactive CO2-saturated brine injection under reservoir conditions

Kamaljit Singh, Imperial College London | Martin Blunt, Imperial College London | Qatar Carbonates And Carbon Storage Research Centre

2018

The datasets contain FIB-SEM and X-ray micro-tomographic images of a wettability-altered carbonate rock sample before and after dissolution with reactive CO2-saturated brine at reservoir pressure and temperature conditions. The data were acquired with the aim of investigating CO2 storage in...

Dynamic X-ray micro-tomography Imaging of reaction of CO2-acidified brine with limestone at reservoir conditions

Hannah Menke, Imperial College London | Qatar Carbonates And Carbon Storage Research Centre

2018

This dataset contains 10 three dimensional x-ray tomographic images of CO2-acidified brine reacting with Ketton limestone at a voxel size of 3.8 microns. It includes the unreconstructed projections (.txrm), the reconstructed images (.txm), and the masked and cropped segmented images (.am and...

Core Flood Experiments on carbonate rocks

Manoorkar, Sojwal

2020

Medical CT scans for drainage multiphase flow through carbonate rock cores. The steady state drainage multiphase flow at elevated pressure using nitrogen and DI water, are carried out for three heterogeneous carbonate rocks to characterize the impact of heterogeneity on flow. Core Floods are...