Modern curiosities of art & nature extracted out of the cabinets of the most eminent personages of the French court : together with the choicest secrets in mechanicks, communicated by the most approved artists of France
Lémery, Nicolas, 1645-1715.
How to calcine Azure.
BEat your Azure into fine Powder, and boil it with distilled Vinegar, till the Vi∣negar be consumed; then lay your Azure up∣on the Fire-shovel hot, and dry it thereon upon a sheet of Paper, then grind it with Nut∣oyl, and use it.
