Fig. 4
XRD pattern for W&N cadmium yellow on oil-primed canvas after ageing at a 50% RH/ambient light; b 75% RH/elevated light conditions
Fig. 4 | Heritage Science
XRD pattern for W&N cadmium yellow on oil-primed canvas after ageing at a 50% RH/ambient light; b 75% RH/elevated light conditions
