Green Kyanite 5-10x22-30mm Teeth - 15-16 Inch Faceted Top Drill " The "gift from the

" The "gift from the sun

Petrified wood is created through a process called permineralization

or merlinite

characterized by its color range of black

Fuchsite is the green Mica found in this quartz

Green Kyanite 5-10x22-30mm Teeth - 15-16 Inch Faceted Top Drill " The "gift from theKyanite often occurs as long, bladed, striated crystals, transparent or translucent with a pearly luster. An aluminum silicate mineral, it may appear in white, pink, yellow, orange, green, blue, gray and black. In addition to its value as a gemstone, Kyanite is also extremely useful in industrial applications due to its high heat resistance. It is often used in kiln furniture and foundry molds, as well as for brake shoes, grinding wheels and cutting