Fig. 1
The results of petrographical examination and X-ray diffraction analysis: (a) microstructure of the sandstone sample in thin section; (b) X-ray diffraction analysis result of the clay brick sample.
Fig. 1 | Scientific Reports
The results of petrographical examination and X-ray diffraction analysis: (a) microstructure of the sandstone sample in thin section; (b) X-ray diffraction analysis result of the clay brick sample.
