Batch of test samples to observe rock porosity by impregnating it with supersaturated CsCl solution. Samples were held in vacuum for different periods of time before being immersed in supersaturated CsCl for different periods of time. Details included in preview dataset. Some samples have matching grayscale values across the scans, some don't. Some are prealigned, some are not. Report or publication not yet written. Preview dataset found at https://doi.org/10.23729/3d76aff6-b1d8-4dd3-b78f-51867ae538d8 . To obtain data, please contact fairdata-pas@gtk.fi .

2022