Ferberite
Unknown Owner
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Here is a superb, twinned crystal of Ferberite. This piece features the classic, "butterfly" twinning of Ferberite along the (100) face. This piece is a good sized, sharp, lustrous, aesthetic jet-black twinned crystal that is displayable from several angles. Admittedly, there is a very small amount of damage to this crystal, but it is such a great, "textbook" twin, the damage is really forgivable. Twinned crystals from Bolivia have become increasingly difficult for me to obtain from Bolivia. These are definitely the most highly sought after crystal habit from this locality as well.
Product details
SpeciesFerberite
SizeMiniature
Dimensions3.0 x 2.1 x 1.7 cm
Added on10/23/2024
LocalityBolivia, Potosí, Tazna Mine
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| 08/2024 | Unknown Owner | Not disclosed |
| — | The Arkenstone | Not disclosed |
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Mineral guide
Learn about Ferberite
iron-rich wolframite with stout blade-like prisms and deep black luster; forms in hydrothermal tin-tungsten deposits; prized on quartz or fluorite.Regional guide

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