Hematite Genuine (Primatek) Daniel Smith 15ml Extra Fine WatercolorHematite is ground from a heavy silvery black mineral rich in iron. In a thick wash, the heavier iron particles settle, creating bold granulation, in a thin wash, it is a soft dove gray. Hematite mixes beautifully with other colors adding its granulation and slightly neutralizing the mixed in color. One way to use Hematite Genuine is, with single brushstrokes, sketching in branches from thick to thin, the beautiful granulation automatically providing