Blue Obsidian Skull #328 Black Agate usually gray-green

usually gray-green

A most unusual feature was a 5 foot tall "sail" of skin sustained by bony "spines" along its back

and Sagittarius

Tree Agate enhances your rapport with living things

Blue Obsidian Skull #328 Black Agate usually gray-greenBlue Obsidian Skull #328 approx. size 8cm D x 6. 3cm W x 7. 5cm H 496 grams Most Blue Obsidian sold today is man made glass, not natural volcanic obsidian. Even though its lab created, many people still find it carries real energetic and symbolic value. Energy workers often note that intention and color frequency can influence how a stone feels, even if its not naturally formed in the Earth. Heres a full breakdown of what man made Blue Obsidian