Sincosite with Phosphovanadylite-(Ca) (very rare)

South Rasmussen Ridge Phosphate Mine, Soda Springs, Caribou Co., Idaho, USA
Ex. Colin Manlove
Small Cabinet, 6.2 x 4.2 x 2.7 cm
Start Time: 08/03/2023 7:30:00 pm (CDT)
End Time: 08/10/2023 6:45:00 pm (CDT)
Auction Closed
Winning Bid: $160

Item Description

An incredibly hard to find association specimen from this lesser-known mine (phosphoria formation) in Idaho. The piece hosts micro crystals of golden bladed Sincosite, a rare calcium vanadate phosphate species, named in 1922 after a locality called Sincos in Peru, along with dark olive-green cubic crystals of Phosphovanadylite-(Ca), a calcium vanadate species, on matrix. The crystals are best seen up close, and we've photographed them with a macro lens to better illustrate their quality. Nearly impossible to find on the market now, so if you collect rare minerals, don't miss out. Additionally, the South Rasmussen Ridge Mine is the type locality for Phosphovanadylite-(Ca), so you have an added bonus along with the rarity of the species. Ex Colin Manlove collection.

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Bidding History

Bid Amount Bid Time
$160 08/10/2023 5:54:00 pm (CDT)
$150 08/10/2023 4:06:46 pm (CDT)
$140 08/10/2023 4:02:09 pm (CDT)
$130 08/10/2023 4:01:14 pm (CDT)
$120 08/10/2023 3:59:26 pm (CDT)
$110 08/10/2023 3:06:38 pm (CDT)
$100 08/10/2023 2:46:17 pm (CDT)
$90 08/10/2023 2:34:24 pm (CDT)
$80 08/10/2023 2:07:12 pm (CDT)
$70 08/10/2023 2:03:19 pm (CDT)
$60 08/10/2023 1:46:54 pm (CDT)
$50 08/08/2023 12:14:46 am (CDT)
$45 08/04/2023 3:28:43 pm (CDT)
$41 08/04/2023 3:28:43 pm (CDT)
$30 08/04/2023 3:28:21 pm (CDT)
$25 08/04/2023 3:28:21 pm (CDT)
$20 08/04/2023 3:28:12 pm (CDT)
$15 08/04/2023 3:28:12 pm (CDT)
$10 08/04/2023 1:23:25 am (CDT)