Labradorite 8mm Faceted Bicone - 15-16 Inch hps_03192026 Moss Agate is a variety

Moss Agate is a variety of Chalcedony

and we offer it when we can

Petrification occurs when the wood is covered by sedimentary rock

iron or manganese imp

but rather a dark variety of Carnelian

Labradorite 8mm Faceted Bicone - 15-16 Inch hps_03192026 Moss Agate is a varietyLabradorite is remarkable for the way its aggregate layers refract light, creating iridescent flashes of blue, gold, pale green or copper red. This effect is known as labradorescence, taking its name from the stone. Labradorite is usually gray to green, dark gray, light gray or black. It was discovered in Labrador, Canada in 1770 and named for the area, though it is referenced as a highly revered stone in much older Inuit tribal legends.