Stannite from Yaogangxian Mine, Hunan, China - image 1

Stannite from Yaogangxian Mine, Hunan, China

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While very attractive on the surface level, this combination specimen is far more interesting than it seems, in terms of the mineralogical value. Throughout a forest of flashy, terminated Quartz crystals are highly contrasting associations of Arsenopyrite and the rare Sulphide mineral Stannite. Both of the associated minerals have a strong metallic luster and stand out wonderfully with a deep brassy-yellow color. Most of the Quartz crystals are included and lightly dusted with dark microcrystals, which nicely highlight some of the crystal faces and edges. This piece comes with a custom acrylic base.

Product details

SizeLarge Cabinet
Dimensions13.0 x 20.0 x 9.0 cm
Added on06/14/2025
Current owner
Unknown Owner
Acquired
Mar 2025
Price paid
$1,562.50

Owner’s note

purchased from Heritage Auctions (Dan Kennedy's collection)

Previous owners
DateCollectorAcquisition price
—Dan KennedNot disclosed

Learn more

Stannite
Mineral guide
Learn about Stannite
copper-iron-tin sulfide with dark steel-gray to black metallic crystals and iridescent tarnish; rare on matrix, from Panasqueira and Dachang.
Stannite
Regional guide
Stannite from Yaogangxian Mine
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Locality guide
Yaogangxian Mine
A collector's guide to Yaogangxian Mine, China: its geology, mining history and notable minerals, illustrated with the 1584 specimens documented from this locality on EarthWonders.