Paravauxite on Vauxite (very rare)

Siglo XX Mine, Llallagua, Bustillo Prov., Potosi, Bolivia (Type Locality for both species)
Small Cabinet, 8.3 x 6.2 x 1.3 cm
Start Time: 11/21/2024 7:30:00 pm (CST)
End Time: 11/30/2024 6:45:00 pm (CST)
Auction Closed
Winning Bid: $198

Item Description

Here we have a notably rare and good-sized small cabinet piece from the famous Siglo XX Mine in Bolivia featuring a "plate" loaded with small, bladed, beautiful blue color, radiating aggregates of Vauxite which are coated by very pale green (nearly white) blades of Paravauxite and minor micro "sugary" Quartz which can be seen at the micro level. Tiny We photographed these eye-catching crystals with a Canon MP-E 65 mm macro lens to show that they are truly terminated crystals and not just a mass. It is very difficult to obtain any specimens of these incredibly beautiful phosphates from this locality on the market these days. This specimen is from the type locality for Vauxite and Paravauxite which were originally discovered along the Contacto and San Jose veins in this mine and first described by Sam Gordon and Mark Bandy. It is so unbelievably rare to find beautifully crystallized specimens of Vauxite and Paravauxite of this size, because they only come from one mine in the world in good display specimens.

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Bidding History

Bid Amount Bid Time
$198 11/30/2024 6:40:32 pm (CST)
$190 11/30/2024 6:40:32 pm (CST)
$188 11/30/2024 6:40:22 pm (CST)
$178 11/30/2024 6:40:22 pm (CST)
$164 11/30/2024 6:16:43 pm (CST)
$154 11/30/2024 6:16:42 pm (CST)
$134 11/30/2024 6:05:28 pm (CST)
$124 11/30/2024 6:05:28 pm (CST)
$110 11/27/2024 6:36:06 pm (CST)
$105 11/27/2024 6:36:06 pm (CST)
$85 11/27/2024 6:35:19 pm (CST)
$75 11/27/2024 6:35:19 pm (CST)
$45 11/24/2024 9:05:44 am (CST)
$40 11/24/2024 9:05:44 am (CST)
$35 11/24/2024 9:05:29 am (CST)
$30 11/24/2024 9:05:29 am (CST)
$10 11/22/2024 6:54:40 pm (CST)