Fig. 12From: Corrosion of glaze in the marine environment: study on the green-glazed pottery from the Southern Song “Nanhai I” shipwreck (1127–1279 A.D.)Raman spectra of pristine glaze and Si-rich layer: a raw Raman spectrum; b Raman spectrum after background removal; c deconvolution of the Raman spectrum for the pristine glaze (800–1100 cm−1); d deconvolution of the Raman spectrum for the Si-rich layer (800–1300 cm−1)Back to article page