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Smithsonite

$500.00

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Ships from USA

Crystal ClassicsFeatured

Tucson, Arizona, USA

7,543 for sale·132 sold

A most attractive small cabinet specimen of bright lustrous glassy Smithsonite forming gently curved crystals of up to 0.7 cm on edge and covering a dark grey to black matrix of vuggy dolomite mixed with dark sulphides. The Smithsonite crystals are piled up one on top of each other and have a brilliant lustre with the effect of making a relatively dark coloured specimen twinkle and shine.

Product details

Species

SmithsoniteAbout Smithsonite →

SizeSmall Cabinet

Dimensions7.2 x 5.7 x 4.1 cm

Listed on10/24/2024

Locality

Namibia, Oshikoto Region, TsumebRegional guide →

SKUCC16064

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Smithsonite

Learn about Smithsonite

ZnCO3 with botryoidal and crystalline forms, silky to vitreous luster, pastel hues from cobalt to yellow; localities boost collecting appeal.

Smithsonite

Smithsonite from Tsumeb, Namibia

is one of the defining collector minerals of Tsumeb: not merely because it is common there, but because Tsumeb turns a usually massive or botryoidal zinc carbonate into a locality signature mineral with uncommon crystal variety, depth of color, and association. Tsumeb smithsonite spans the familiar apple-greens and blue-greens of copper-bearing material, soft pink to violet-pink cobaltoan and manganoan-looking rhombs, yellow-brown and chocolate-brown iron-rich crystals, pale grey to white crusts, colorless to translucent rhombs, and rare red-pink material from the deeper oxidized workings. The best specimens combine sharp rhombohedral or scalenohedral crystals with the sculptural mineralogical theater for which Tsumeb is famous: galena-rich sulfide matrix, sugary dolomite, black tennantite and pyrite ore, cerussite, mimetite, malachite, wulfenite, duftite, dioptase, and willemite.