Non-invasive analysis of heritage textiles with MA-XRF mapping—exploring the possibilities. The study of Bishop Jacques de Vitry's mitres and fragile medieval reliquary purses from Namur (Belgium)

Abstract This manuscript explores the potential of macro-X-ray fluorescence (MA-XRF) for the non-invasive analysis of heritage textiles. XRF, especially with the portable instruments, is a well-known technique for the non-destructive examination of various cultural heritage objects. It allows analysis of elemental composition based on single-point measurements. However, large, or complex textiles require numerous analysis points to identify the materials used and correctly interpret the spectra. MA-XRF takes this type of research to the next level, as it is possible to visualise the element di... Mehr ...