Figures of the Article

• "Sakura agate" samples
• "Sakura-shape" inclusions of "Sakura agate" samples
• Characteristics of thin sections of "Sakura agate" samples under polarizing microscope
• Characteristics of single inclusion of "Sakura agate" sample YH-2 under polarizing microscope
• Characteristics of matrix of "Sakura agate" sample YH-7 under polarizing microscope
• Testing points of "Sakura agate" samples in infrared spectrum test
• Infrared spectra of "Sakura agate" sample YH-2 and YH-9
• Raman spectra of "Sakura agate" sample YH-2, YH-3, YH-7 and YH-9
• EPMA of the samples and the photos of barite and gypsum in them
• Raman spectraum of gypsum in "Sakura agate" sample YH-9
• Changes in element content during μ-XRF test of "Sakura agate" sample YH-2
• μ-XRF spectrum of "Sakura agate" sample YH-9
• Distribution of Fe during μ-XRF test of "Sakura agate" sample YS-1