The Name Of Giallolino And Was Variously Of A Pleasing Light Warm![]() yellow tint. It was opaque and of good body, not altered by the light of the sun, and might be used with comparative safety in oil or varnish, under the same management as the whites of lead. Like these, however, it was liable to change even to blackness by damp and impure air when employed in water. Iron was also destructive of the colour of this yellow, on which account great care was requisite, in grinding and using it, not to touch it with the common steel palette knife, but to compound its tints with a spatula of ivory or horn. For the same reason, it was apt to suffer in composition with ochres, Prussian and Antwerp blues, and other pigments of which iron was a principal or ingredient. Used pure or with white lead it was eligible in oil, in which it worked and dried well. It was also employed in enamel painting as it vitrified The Laque De Garance Which Was Tinged With The Rouge Of Carthamus The Pigments Liable To Injury From Sulphuretted Hydrogen &c Are ![]() ![]() ![]() ![]() ![]() ![]() ![]() Feedback |