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Nuummite

Nuummite is a very rare metamorphic rock of volcanic origin. It was created about 3 billion years ago. It consists of amphibolic minerals of gedite and anthophyllite. It is named after the Nuuk area in Greenland where it was found. Nuummite is usually a black opaque color with golden strips of pyrite, pyrhotine and chalcopyrite. The sparkling color game is caused by its fibrous structure (alternating fiber layers). Changing the viewing angle or illumination creates a phenomenon called iridescence at Nuummith. Its only site is in Greenland. This rare mineral is often sought after by collectors and gemstones.

Nuummite 375g, Greenland

Unique larger sample of rare Nuummite - raw, 2 side edges slightly ground. Collection pieceWeight: 375 gDimensions:...
Kč9,000.00

Nuummite collection mineral...

Nuummit - Raw unique collection mineral, very rare. Its age is stated to be about three billion years!Weight: 2389g,...
Kč52,500.00

Nuummite 119g, Greenland

Nuummit - a raw very rare mineral.Weight: 119 gDimensions: 9.73 x 3.43 x 2.33 cmCountry of origin: GreenlandYou...
Kč2,850.00

Nuummite 147g, Greenland

Nuummit - a raw very rare mineral.Weight: 147 gDimensions: 9.50 x 2.96 x 2.41 cmCountry of origin: GreenlandYou...
Kč3,520.00

Nuummite 100g, Greenland

Nuummit - a raw very rare mineral.Weight: 100 gDimensions: 7.21 x 3.81 x 2.66 cmCountry of origin: GreenlandYou...
Kč2,400.00

Nuummite 79,3g, Greenland

Nuummit - a raw very rare mineral.Weight: 79.3 gDimensions: 7.11 x 5.12 x 2.14 cmCountry of origin: GreenlandYou...
Kč1,900.00

Nuummite 71,2g, Greenland

Nuummite - a raw very rare mineral.Weight: 71.2 gDimensions: 8.33 x 3.97 x 1.65 cmCountry of origin: GreenlandYou...
Kč1,700.00

Nuummite polished plate...

Nuummit - a raw polished very rare mineral.Weight: 693 gDimensions: 18.2 x 12 x 1.41 cmCountry of origin:...
Kč41,580.00

Nuummite polished plate...

Nuummit - a raw polished very rare mineral. One side polished, the other side in its natural raw state.Weight: 842...
Kč50,200.00