mineral
Shungite
Shungite (Amorphous Carbon)
AI-generated identification · may be incorrectHardness: 3.5-4 (Mohs); Color: Black or silvery-black; Luster: Submetallic to dull; Structure: Amorphous; SG: 1.8-2.0
- Hardness
- 3
- Color
- Black or silvery-black
- Luster
- Submetallic to dull
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Physical properties
Hardness: 3.5-4 (Mohs); Color: Black or silvery-black; Luster: Submetallic to dull; Structure: Amorphous; SG: 1.8-2.0
Formation & geological history
Formed through the metamorphism of Precambrian carbon-rich sediments in Russia (Karelia) approximately 2 billion years ago.
Uses & applications
Used for water purification, metallurgy, pigment in paint, and increasingly in New Age jewelry and metaphysical charging stones.
Geological facts
It is one of the few natural sources of fullerenes (buckyballs), which are carbon molecules that act as powerful antioxidants.
Field identification & locations
Identify by its matte black surface that often leaves a slight black residue on hands; look for conchoidal or hackly fracture. Found primarily in Karelia.
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