Characterization of Roman and Arabic Mural Paintings of the Archaeological Site of Cercadilla (Cordoba, Spain)

Figure 15

Spectra obtained by SEM-EDX in the Arabic samples Is-06 (red) and Is-03 (white). (a) Iron and silicon were detected in point analysis of the red pictorial layer (Is-06). (b) Silicon, calcium, and iron were detected in point analysis of the red pictorial layer (Is-06). (c) Calcium, aluminium, and silicon were detected in an area of the preparatory layer (Is-06). (d) Calcium, aluminium, and silicon were detected in the white pictorial layer (Is-03).

(a)

(b)

(c)

(d)