Sturmanite, Ex. Rock Currier

N'Chwaning Mine, Kuruman, South Africa
Thumbnail, 3.0 x 1.5 x 1.3 cm
Start Time: 08/20/2020 7:00:00 pm (CDT)
End Time: 08/22/2020 5:30:00 pm (CDT)
Auction Closed
Winning Bid: $80

Item Description

This specimen is part of the 2020 Dallas Mineral Collecting Symposium benefit auction, with proceeds benefiting Mineralogical Record, Rocks & Minerals, Tucson Gem and Mineral Society, and mindat.org. Thanks to all of our participants!

Billing for this auction will occur on Monday, August 24, for payment using PayPal or credit card. Shipping will be billed at cost, or please contact brandy@mineralauctions.com if you'd like to plan on picking up items at future shows or during a stop through Dallas.


A textbook crystal of sturmanite, in this case a really lustrous brown crystal with amazing symmetry. Fine example of the species for a thumbnail. Although they can have color, this one is actually really attractive in its own way, and has a surface luster that many do not. Photo by Jingnan Zhang.
Donated by The Rock Currier Collection (Jewel Tunnel Inc.).

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Bidding History

Bid Amount Bid Time
$80 08/22/2020 4:37:40 pm (CDT)
$70 08/22/2020 2:49:21 pm (CDT)
$60 08/21/2020 3:36:47 pm (CDT)
$50 08/21/2020 3:36:47 pm (CDT)
$40 08/21/2020 11:25:06 am (CDT)
$35 08/21/2020 11:25:06 am (CDT)
$30 08/21/2020 9:07:08 am (CDT)
$25 08/21/2020 2:25:13 am (CDT)