Sphere of Rainbow Obsidian (Pack 500...

Sphere of Rainbow Obsidian (Pack 500 grams)

Referencia: 1598

Approximate size of the pieces: 4 - 6cm

Approximate quantity of pieces in a pack: 2 - 3 pcs.

Origin: Mexico

The pieces that will be delivered are similar to the ones in the pictures

Units
Out-of-Stock
75€
Tax included

Description

Obsidian is a natural glass of volcanic origin formed at the time of solidification of the lava when cooled very quickly. It is usually black although it can have brown, green and reddish tones by the presence of magnetite or hematites (iron oxide). It may also contain spherical inclusions of other grayish minerals, a feature that gives it the name Obsidian Nevada. Gold or silver reflections are sometimes seen, the result of gas bubbles or pores that it may contain.

For their fracture and hardness properties (5-5.5 on the Mohs scale), ancient cultures used obsidian to craft tools, weapons, and ornamentation.

Click here to learn more about the obsidian rainbow.

Product Details

1598
8447122004011
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