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Heritage Science
Fig. 5 | Heritage Science

Fig. 5

From: A multi-scalar investigation of the colouring materials used in textile wrappings of Egyptian votive animal mummies

Fig. 5

Reflectance spectra acquired by FORS, showing a a safflower reference sample and representative spectra leading to tentative identification of safflower; b inconclusive results from red areas; c a red ochre reference sample and spectra leading to identification of red ochre d; inconclusive results from lightly coloured and possible indication of tannins in dark areas

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