Fig. 6From: Identifying eighteenth century pigments at the Bodleian library using in situ Raman spectroscopy, XRF and hyperspectral imagingFerdinand Bauer, Naucratus Ductor, Original (below), and hyperspectral pseudo-colour composite at 593, 629, 859 nm (above). MS. Sherard 239/43. © Bodleian Libraries, University of Oxford, 2017Back to article page