Brae Formation Grain Size data
datasetposted on 05.12.2019 by Paul-Ross Thomson, Rory Ellis, Domenico Chiarella, Saswata Hier-Majumder
Datasets usually provide raw data for analysis. This raw data often comes in spreadsheet form, but can be any collection of data, on which analysis can be performed.
This folder contains files for 3D modelling of micro CT images for the article "Microstructural Analysis from X-ray CT Images of the Brae Formation Sandstone, North Sea" by Thomson, Ellis, Chiarella and Hier-Majumder. To create the figures in the article run the python script Grain_length_stats.py Description of data: The folder ‘Grain_data_csv_files’ contains a series of datasheets obtained from the 3D grain size analysis using PerGeos. Files with the name including ‘grain_morphology’ were used to obtain the average grain length measurements. Open the .csv files to see the grain length and grain width data for each sample. Three other files are found in this folder containing grain size and permeability data that belong to work by other authors. The name of the author and publication date of the data is shown in each the file names. This data was used as a comparison against our own results.