Fig. 7: Corrosion morphology of sample No. 07.
From: Research on the degradation of ancient Longquan celadons in the Dalian Island shipwreck

a and b are the OM and SEM images of the seriously corroded region on the glaze surface, respectively; c a crater on the glaze surface; d the plate-like crystals and nearby phase-separation structure in a crater; e and f are the framed area in d: the porous glass phase, BSE backscattered electron image, SE secondary electron image.