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Smoky Quartz with Adularia
- Hamilton Hill Mine, Garland Co., Arkansas, USA
- Cabinet, 14.5 x 7.3 x 6.5 cm
- Start Time: 05/05/2022 7:00:00 pm (CDT)
- End Time: 05/12/2022 6:40:00 pm (CDT)
- Auction Closed
- Winning Bid: $180
Item Description
A stunning 14.5 cm smoky quartz crystal with attached adularia. The smoky quartz crystals are treated with a Cobalt 19 energy process. When placed in an oven at 400° F for a few hours the quartz will turn back to its colorless state. This happens due to an aluminum molecule in the structure of the quartz. The Hamilton Hill Mine was the most productive mine in Arkansas in the 19th century, according to old reports. Modern specimens are rare, and were collected by Jamez Zigras here around 2012.
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Bidding History
| Bid Amount | Bid Time |
|---|---|
| $180 | 05/12/2022 6:34:49 pm (CDT) |
| $170 | 05/12/2022 6:34:49 pm (CDT) |
| $160 | 05/12/2022 6:28:50 pm (CDT) |
| $150 | 05/12/2022 6:28:50 pm (CDT) |
| $130 | 05/12/2022 6:27:08 pm (CDT) |
| $120 | 05/12/2022 6:19:48 pm (CDT) |
| $110 * | 05/12/2022 6:19:39 pm (CDT) |
| $110 * | 05/12/2022 6:19:39 pm (CDT) |
| $100 | 05/12/2022 6:19:32 pm (CDT) |
| $90 | 05/12/2022 6:19:32 pm (CDT) |
| $80 | 05/12/2022 6:16:57 pm (CDT) |
| $70 | 05/12/2022 5:51:53 pm (CDT) |
| $60 | 05/12/2022 4:56:31 pm (CDT) |
| $50 | 05/12/2022 4:42:54 pm (CDT) |
| $45 | 05/12/2022 3:22:10 pm (CDT) |
| $40 | 05/12/2022 1:54:32 pm (CDT) |
| $35 | 05/12/2022 12:47:43 pm (CDT) |
| $30 | 05/12/2022 10:43:03 am (CDT) |
| $25 | 05/12/2022 8:54:27 am (CDT) |
| $20 | 05/10/2022 3:19:26 pm (CDT) |
| $15 | 05/08/2022 5:13:08 am (CDT) |
| $10 | 05/06/2022 6:41:11 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.