Black Obsidian Dragonhead | 216g Blue Aventurine was discovered a few decades

was discovered a few decades ago by an Indian farmer in Poona

Weight:   105g     Size:  H 66mm

Weight:  115g

Bead Measurement: 9mm (approximate)

Black Obsidian Dragonhead | 216g Blue Aventurine was discovered a few decadesWeight: 216g Size: 99mm x 48mm x 50mm (All measurements are approximate.) BLACK OBSIDIAN STRENGTH PROTECTION GROUNDING TRUTH TRAUMA Source(s): United States, Canada, Mexico, Guatemala, Argentina, Chile, Greece, Hungary, Italy, Iceland, Russia, New Zealand, Japan, and Kenya. Mineral: As a volcanic glass, obsidian resembles a mineral, but it's not a true mineral because its composition is too complex and lacks the typical mineral crystalline structure.