Marble analysis, 8422
Male head with a laurel wreath
White marble
Marble origin: Pentelikon (Greece)
Mineralogy: calcite and dolomite
Texture: heteroblastic
Maximum grain size (MGS): 0.93 mm
δ18OV-PDB: -6.04 ‰
δ13CV-PDB: 3.00 ‰
Cathodoluminescence color: yellow to orange-brown, dark brown and red
Cathodoluminescence intensity: weak to strong depending on the place (aspect of cooling embers)
Cathodoluminescence distribution: heterogeneous
All data are in accordance with Pentelikon as the marble origin.
D. Decrouez & K. Ramseyer (1998, 2016)
8422; Male head with laurel wreath 
Microfacies under transmitted light. Long side of photograph: 3.3 mm 
Microfacies under polarized light. Long side of photograph: 3.3 mm 
Cathodomicrofacies, exposure time 10 sec. Long side of photograph: 3.3 mm 