• Cassiterite
  • Cassiterite
  • Cassiterite
  • Cassiterite


$1,500.00   €1,418  £1,220.00 approx.  

This specimen is priced in US dollars, all other prices are approximate.

ID: CC20235
This beautifully aesthetic cluster of superb Cassiterite crystals will make a real show-stopper for many good collections.  The ex-matrix, intergrown large Cassiterite crystals measure up to 3 cm across, with one main twinned crystal taking centre stage.  Most crystal faces are mirror-smooth, but some display striations normal to their twinning axis.  The Cassiterite is mainly coal-black and opaque, but near-surface features show internal planes of translucent burnt orange.  Hidden beneath the base are Quartz grains of medium to coarse grain size (Wentworth scale) cemented by a yellowish fine grained mineral, probably Muscovite.  A choice Cassiterite from HornĂ­ Slavkov.


4.0 × 4.0 × 3.1 cm
Oxides and Hydroxides
Horni Slavkov (Schlaggenwald), Bohemia, Czech Republic, Europe

Minerals on Specimen

Minerals on specimen
Cassiterite, Cassiterite

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