sedimentary
Shiva Lingam
Cryptocrystalline Quartz (Jasper/Agate)
Hardness: 7 (Mohs scale); Color: Brown, grey, tan with reddish or dark banded circles; Luster: Dull to waxy; Texture: Smooth, water-worn.
- Hardness
- 7 (Mohs scale)
- Color
- Brown, grey, tan with reddish or dark banded circles
- Luster
- Dull to waxy
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Physical properties
Hardness: 7 (Mohs scale); Color: Brown, grey, tan with reddish or dark banded circles; Luster: Dull to waxy; Texture: Smooth, water-worn.
Formation & geological history
Found in the Narmada River in India. These stones are naturally tumbled and shaped by the river's current over centuries. They are composed of cryptocrystalline quartz with impurities of iron oxide or other minerals.
Uses & applications
Primarily used for spiritual and religious practices in Hinduism (representing the god Shiva), meditation, lithotherapy, and as decorative collector pieces.
Geological facts
The Narmada River is one of the few places in the world where these stones are found. They are considered sacred and are believed to represent the fusion of male and female energy (Duality).
Field identification & locations
Identified by their distinctive pill-shaped or egg-like form and concentric banded patterns. Collectors look for symmetrical shapes and deep, clear banding. They are traditionally harvested by hand once a year during the dry season.
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