Scanning electron microscope images dataset for geothermal reservoir characterisation

Set of Scanning Electron Microscope images consisting of a cathodoluminesce image, a back-scattered electrons contrast image and a false coloured mineral map of each analysed area. There are several datasets, where each set represents one sample. The image set can be used to develop an automated method to separate detrital quartz from authigenic overgrowths and pore space.