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Midnight Lace Sheen Obsidian, Silver Sheen Obsidian.What are the Different Types of Obsidian?

It is still in used for some psychic observations today. Obsidian used as a Mirror: This stone has an extraordinary nice reflection so it has been used as mirror during Ancient Times, was also used by Nostradamus to read some observations.Obsidian is a stone used in Game of Throne: They use Obsidian as a weapon and they call it Dragonglass to defeat enemies, because of its very sharp cut.To see more information, I recommend you to consult this publication proving the test of this material. According to them, Obsidian edge can be sharper than a steel blade, can easily sharpen a steel knife. Obsidian stone is a glass like stone that was used historically for making arrowheads and knives.How obsidian Stone Age knives still cut it in surgery Obsidian was a Stone Age knives thanks to its sharp edges: when it breaks it creates very sharp edge, so it has been used for cutting from very Ancient times, but it is still used nowadays for very precise works, such has surgery.Obsidian is hard, brittle, and amorphous it therefore fractures with sharp edges. It is produced when felsic lava extruded from a volcano cools rapidly with minimal crystal growth. Obsidian is a rock formed when lava spills out of the volcano, and it is formed so quickly that there is no time to crystallised.

Obsidian is a naturally occurring volcanic glass formed as an extrusive igneous rock. Obsidian is not a mineral but it is a Black volcanic glass. Obsidian stone is certainly one of the most special healing stone.