Marble analysis, 50.960
White marble
Marble origin: unknown
Mineralogy: calcite
Texture: heteroblastic
Maximum grain size (MGS): 0.77 mm
δ18OV-PDB: -1.47 ‰
δ13CV-PDB: 1.48 ‰
Cathodoluminescence color: brown and dark purple
Cathodoluminescence intensity: weak and intermediate depending of the place
Cathodoluminescence distribution: heterogeneous
It is impossible to determine the origin of the marble used for this sculpture as no comparable reference material exists in our data bank.
D. Decrouez & K. Ramseyer (1997, 2016)
50.960; Votive relief: banquet 
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 120 sec. Long side of photograph: 3.3 mm 