Fig. 3: Optical images of samples.
From: Study on the morphology and structure of ε-Fe2O3 crystals in Chinese sauce wares (960–1279 CE)
Optical observation of the glaze surfaces of a JXY-01, b DYY-02, c XA-GQC-05, d XA-CGY-10, e YZY-BG-01, f YG-07, g LS-DD-10 and h SJ-LHP-05.
