Kyanite Brazil Arizona They first emerged in the

They first emerged in the Triassic Period (240 million years ago) and survived until the Cretaceous Period (65 million years ago)

This item is 4”X2

This specimen has been photographed with both long wave and mid wave black lights

olive-green

Aragonite is polymorphous mineral with the same composition as calcite and vaterite but differing crystal structure

Kyanite Brazil Arizona They first emerged in theKyanite is a aluminosilicate mineral (Al2SiO5). Kyanite or cyan ite (like the color), often forms within quartz as crystal blades presenting rich blue hues ranging from pale sky to deep ocean. It is commonly associated with growth and understating in relation to mind, and is used by many for meditation. This item is 4. 125" x 2. 125" and weighs 3. 55 oz.