Ferri-fluoro-katophorite (RARE Amphibole - Type Locality)

Bear Lake diggings, Haliburton Co., Ontario, Canada
Cabinet, 11.0 x 6.2 x 3.0 cm
Start Time: 03/02/2017 6:30:00 pm (CST)
End Time: 03/09/2017 6:52:34 pm (CST)
Auction Closed

Item Description

Ferri-fluoro-katophorite is an ultra-rare complex Amphibole Group species UNIQUE in world to this well-known Ontario locale. This is a superb and aesthetic large cluster of terminated crystals from the Type Locality and the Robert Nowakowski Collection. All of the many crystals on this sculptural two-sided piece are terminated. The highly lustrous, jet-black crystals reach 11.0 cm. Outstanding and very rare material valued at $1250-1500.

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