Smoked obsidian tumbled
Minerals in our store in the center of Barcelona and online.
Obsidian is formed when a volcano emits lava that cools rapidly with minimal crystal growth.
Approximate sizes of the tumbleds of this mineral:
Size 1: Approximate size: 2,1 x 0,8 cm
Size 2: Approximate size: 2,3 x 0,8 cm
Size 3: Approximate size: 3,3 x 1,1 cm
Size 4: Approximate size: 3,8 x 1,4 cm
Smoked obsidian tumbled
Minerals in our store in the center of Barcelona and online.
Obsidian is formed when a volcano emits lava that cools rapidly with minimal crystal growth.
Approximate sizes of the tumbleds of this mineral:
Size 1: Approximate size: 2,1 x 0,8 cm
Size 2: Approximate size: 2,3 x 0,8 cm
Size 3: Approximate size: 3,3 x 1,1 cm
Size 4: Approximate size: 3,8 x 1,4 cm