Fig. 7: The blue paint layer.
From: An integrated scientific analysis of a Graeco-Roman Cartonnage mask from Saqqara, Egypt
a Optical microscopy of the surface, and b Raman spectrum of the paint.
Fig. 7: The blue paint layer. | npj Heritage Science
From: An integrated scientific analysis of a Graeco-Roman Cartonnage mask from Saqqara, Egypt
a Optical microscopy of the surface, and b Raman spectrum of the paint.
