It is believed that Black Tourmaline

Dimensions: 73x51x30 mm / 2

Product Type:  White Diamond in Blue Topaz

Origin:   Australia

and develops because the meteorite has cooled from a molten state in zero gravity at a rate of only a few degrees per million years

Pyromorphite and Wulfenite Crystal Cluster | 62 Grams | Chihuahua State, Mexico Galena It is believed that BlackGroup of small apple green, lustrous prismatic crystals and wulfenite crystals on matrix from Chihuahua State, Mexico. The top and front of the specimen are coated with small sharp crystals of pyromorphite and wulfenite. The specimen is in very good condition. A very colorful and really beautiful specimen. Would be a beautiful addition to any new or existing collection. Name: Pyromorphite & Wulfenite Specimen Size: Miniature Sized Dimensions: 55x39x27