Soucey, Charles ESutton, Collin RZahasky, ChristopherYang, WeipengKang, Peter K2025-01-302025-01-302025-01-30https://hdl.handle.net/11299/269711The data is made available here in its raw format to facilitate true open access to the data and to limit restrictions for future readers interested in exploring new results and conclusions from our measurements. The PET scan data can be most effectively manipulated in imageJ and python for 2D and 3D reconstruction. The python code used to create the depth averaged time series plots used in the manuscript is also included in addition to the raw data, but directory information will need to be altered for use on a personal machine. The images are also presented in their raw format, as thresholding algorithms are very straightforward to develop in python or MATLAB using image visualization packages. The breakthrough curve and transport simulation model files included here are not run for the sake of meeting the file size requirements for this repository, so a current version of MFIT and access to version 6.1 of COMSOL with a CAD module add on will be necessary for running these simulations to completion. Streamlines and depth averaged concentration plots can be developed from the COMSOL files provided in COMSOL or any other analytical software capable of reading .vtk files such as paraview.The data contained in this repository is related to the results and figures shown in the manuscript "Effects of Fluid Flow and Fracture Aperture on Solute Exchange in Triple Porosity Carbonates: Etched Rock Core Experiments and Numerical Modeling." The data encompasses multiple different data types and covers all of the major experiments used in the manuscript, including PET scan data extracted from core flooding experiments in our etched rock cores, COMSOL numerical model files, image data from digital photographs and HSV thresholding of cores, and breakthrough curve data with model files for MFIT curve fitting. The files included here are the necessary files for replicating the primary results outlined in the paper. This data is now released for the purpose of allowing open access to data and information for the purpose of replicating our results in future studies.CC0 1.0 Universalhttp://creativecommons.org/publicdomain/zero/1.0/Flow and TransportComputational Fluid SimulationsTriple-PorosityHighly Heterogeneous SystemsKarstHydrogeologyReactive TransportBreakthrough CurvesCurve FittingDatasethttps://doi.org/10.13020/h3zp-7g58