Cassiterite - image 1
Cassiterite - image 2

Cassiterite

$1,500.00

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Everything about this Czech Cassiterite is wondrous. From the famous Horní Slavkov (Schlaggenwald) area, in Karlovy Vary Region, Bohemia, Czech Republic, this miniature-sized crystallized Cassiterite is super glossy, presents a rich black colour, but with brown internal reflections, and is completely free-from damage save for the lower edges where it was clearly removed from matrix. The main crystal is a stunning twin reaching 1.8 x 2.2 x 2.0 cm and perched perfectly for display on top of the Muscovite mica matrix. There are certainly larger crystals and larger twins known from Horní Slavkov, but this one is just magical. Ex Engelbrecht Collection, no. 2576, acquired by him in 1982.

Product details

SizeThumbnail
Dimensions2.0 x 1.8 x 2.2 cm
Listed on10/15/2026
SKUCC19805

Current owner

Crystal Classics
Tucson, Arizona, USA
7,590 for sale·5 sold

Learn more

Cassiterite
Mineral guide
Learn about Cassiterite
mirror-like luster and dense, prismatic crystals; localities Panasqueira, Xuebaoding, Viloco; value hinges on finish, size, and matrix.