Green Calcite

Huanggang Fe-Sn deposit, Hexigten Banner, Chifeng City, Inner Mongolia, China
Ex. Dr. Stephen Smale
Small Cabinet, 5.1 x 3.8 x 3.7 cm
Start Time: 12/28/2023 6:45:00 pm (CST)
End Time: 01/04/2024 6:51:00 pm (CST)
Auction Closed
Winning Bid: $276

Item Description

The eminent Huanggang Mine is one of the most prolific localities in China. It has certainly produced some of the most singular, iconic and eye-catching mineral specimens from any Chinese mine over the last 10+ years. This small cabinet / large miniature specimen features an almost "flower"-like group comprising "poker chip"-esque thick bladed crystals of Calcite, free of matrix. The Calcites have a soft matte white appearance on the broad basal terminations, but the prisms are fairly lustrous, with a soft green hue (due to either Actinolite or Hedenbergite inclusions). The piece comes with a FREE custom acrylic display base. Rarely does one encounter these green Calcite crystals from Huanggang, especially in such dramatically showy pieces. Priced at $1,200 in the inventory.
Ex Dr. Stephen Smale Collection. Along with amassing one of the finest private mineral collections in the world, Steve is a renowned mathematician. His accomplishments include being awarded the Fields Medal in 1966 along with being the awarded the Wolf Prize in mathematics in 2007. You can read Steve's bio on the Mineralogical Record website ( https://mineralogicalrecord.com/biographies_labels/smalestephen/ ) or on Wikipedia.

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Bidding History

Bid Amount Bid Time
$276 01/04/2024 6:45:38 pm (CST)
$268 01/04/2024 6:45:38 pm (CST)
$265 01/04/2024 6:45:22 pm (CST)
$255 01/04/2024 6:45:22 pm (CST)
$236 01/04/2024 6:44:53 pm (CST)
$226 01/04/2024 6:44:53 pm (CST)
$216 01/04/2024 2:50:57 am (CST)
$206 01/04/2024 2:50:57 am (CST)
$196 01/04/2024 2:50:47 am (CST)
$186 01/04/2024 2:50:47 am (CST)
$176 01/04/2024 2:50:35 am (CST)
$166 01/04/2024 2:50:35 am (CST)
$156 01/03/2024 4:54:54 pm (CST)
$146 01/03/2024 3:30:37 pm (CST)
$138 01/03/2024 3:30:37 pm (CST)
$136 01/03/2024 3:30:28 pm (CST)
$126 01/03/2024 3:30:28 pm (CST)
$116 01/03/2024 3:30:13 pm (CST)
$106 01/03/2024 3:30:13 pm (CST)
$96 01/03/2024 2:23:25 pm (CST)
$86 01/03/2024 2:23:25 pm (CST)
$76 12/29/2023 3:05:21 pm (CST)
$66 12/29/2023 3:05:21 pm (CST)
$38 12/29/2023 8:23:47 am (CST)
$33 12/29/2023 8:23:47 am (CST)
$10 12/29/2023 1:16:40 am (CST)