US$ 147.50
This "living fossil" flourished in North America during the Miocene (25 to 5 million years ago)
The stain can be easily removed with warm water and soap
excluding the most distal portion
giving off the look of blue frosting
A beautiful cross-like sign
Raw Obsidian This "living fossil" flourished inSize: 3. 47 x 2. 19 x 2. 10 in. Weight: 7. 95 oz Chemical Formula: SiO (Amorphous Volcanic Glass) Commonly found in Italy, Scotland, Mexico, Argentina, Greece, Iceland, Russia, New Zealand, Japan, and The United States. Obsidian is a naturally occurring form of volcanic glass. Obsidian forms as lava cools very rapidly and is not considered a mineral as its lacks any form of crystal structure. It is said that obsidian is actually a mistranslation from
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