Obsidian Shard duet suleimann There are old Neolithic mines

There are old Neolithic mines of flint that were used to make axes

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To me they look like shattered glass

Vibrates to the number 2

Obsidian Shard duet suleimann There are old Neolithic minesBeautiful Raw Obsidian shards, helpful for cutting ethereal threads when we wish to detach from something material. They want to be offered in pairs the 2 black ones on the far right and the 2 that are a combination of green and black on the far left. Obsidian is a very, very special stone. It is not a true mineral. It is actually a volcanic glass that forms when molten lava cools too rapidly to crystallize. It consists mostly of Silicon Dioxide.