Smoky Quartz (rare locale - Kidwell Coll.)

Teofilo Otoni, Minas Gerais, Brazil
Cabinet, 13.2 x 3.9 x 2.6 cm
Start Time: 11/04/2021 6:45:00 pm (CDT)
End Time: 11/11/2021 6:30:00 pm (CST)
Auction Closed
Winning Bid: $230

Item Description

An impressive large water-clear, gem smoky quartz crystal from an unknown pegmatite in the Teofilo Otoni area of Minas Gerais. All of the faces of the richly colored, very glassy and lustrous, hexagonal smoky are dramatically accented with stepped-growth. Complete all-around and pristine. A contact lower on one side has no damage, per se and even the contacted base has only trivial bruising. From the worldwide mineral collection of Albert Lewis Kidwell (January 1, 1919 - August 16, 2008). Al was a well-known mineral collector and research geologist with Carter Oil Company and later Exxon Oil Company in Houston, Texas. The phosphate species Kidwellite was named in his honor in 1974. A RARE, outstanding and fascinating large old 360-degree smoky from the locale, as MINDAT features no smokies on the locality Photo Gallery. Al acquired the piece in 1966.

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Bidding History

Bid Amount Bid Time
$230 11/11/2021 5:40:51 pm (CST)
$220 11/11/2021 4:15:44 pm (CST)
$210 * 11/11/2021 4:13:58 pm (CST)
$210 * 11/11/2021 4:13:57 pm (CST)
$200 11/08/2021 10:51:27 am (CST)
$190 11/08/2021 10:51:11 am (CST)
$180 11/08/2021 10:51:11 am (CST)
$170 11/08/2021 8:38:59 am (CST)
$160 11/07/2021 1:08:34 pm (CST)
$150 11/07/2021 1:00:46 pm (CST)
$140 11/07/2021 12:57:55 pm (CST)
$130 11/07/2021 12:53:49 pm (CST)
$120 11/07/2021 6:46:59 am (CST)
$110 11/06/2021 2:27:19 pm (CDT)
$100 * 11/06/2021 2:27:01 pm (CDT)
$100 * 11/06/2021 2:27:01 pm (CDT)
$90 11/06/2021 12:00:12 pm (CDT)
$80 11/06/2021 12:00:01 pm (CDT)
$70 11/06/2021 12:00:01 pm (CDT)
$25 11/06/2021 11:59:46 am (CDT)
$20 11/06/2021 11:59:46 am (CDT)
$15 11/06/2021 12:25:59 am (CDT)
$10 11/05/2021 10:59:50 pm (CDT)
* Proxy Bid Battle: In the event of two customers inputting matching proxy bids, the leading bid goes to the earliest of the two proxy bids. Tie winners are shown in bold.