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Fossils - Minerals - Materials
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Obsidian mahogany middle 1 KG

Obsidian or volcanic glass from Mexico. Black and impure red obsidian is swirled togethed by nature to form the mahogany obsidian. Obsidian is an extrusive igneous (volcanic) rock formed during the fast solidification of lava with a certain composition.

You will receive 1 KG similar to the ones on the photo. On average between 20 and 25 pieces. Unsorted, mixed quality.

€12,95

In Stock!



NatuurOntdekshop
Quick Find
We buy!
We buy collections. Please contact us.
Info Cards
Our fossils, rocks, gemstones, and minerals come with information about location and age if available.
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