US$ 109.95
During the Middle Ages
Location: 40 Miles off North Carolina Coast (100’ below sea level)
sulfur (yellow)
heulandite
Obsidian Bracelet with Evil Eye Charm During the Middle AgesStone: Obsidian Bead: Round 6mm Average Length: 7 in. 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 Pliny the Elder's Natural History. The first spelling of the word was obsian. Obsidian has been used to make surgical blades and arrowheads throughout history because
US$ 109.95
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