Data of "Evolution of crystallographic preferred orientations of ice sheared to high strains by equal-channel angular pressing"

All files with "Montaged" in the name are orientation data obtained from EBSD with a step size of 30 micron. These data are used for analyzing the CPO. The ".ctf" files are MATLAB data processed from EBSD and EDS data, containing ice phase from EBSD and graphite phase from EDS. These data are used for plotting the microstructure. In the name: ECAP_AA_B_C, AA is experiment number, B is pass number, and C is the map number. ".xlsx" files are microstructure data obtained from CTF data. GS is grain size (μm), AR is aspect ratio, and SPO is shape preferred orientations (rad).