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Ettringite on Calcite
- N'Chwaning II Mine, Kuruman, Kalahari, Northern Cape, South Africa
- Miniature, 4.5 x 2.9 x 2.7 cm
- Start Time: 03/11/2022 7:00:00 pm (CST)
- End Time: 03/17/2022 6:35:00 pm (CDT)
- Auction Closed
- Winning Bid: $182
Item Description
Beautiful, intense canary-yellow, gemmy tetragonal Ettringite crystals very richly cover both sides of the very 3-dimensional vuggy matrix of intergrown glassy calcite rhombs on this aesthetic and sculptural miniature combination from the famous N'Chwaning II Mine. The calcite fluoresces pink. See the fine 2017 Mineralogical Record N'Chwaning! article in Vol. 48, No. 1. A showy and excellent miniature combination of the species and noted locale.
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Bidding History
| Bid Amount | Bid Time |
|---|---|
| $182 | 03/17/2022 6:27:46 pm (CDT) |
| $180 | 03/17/2022 6:27:45 pm (CDT) |
| $160 | 03/17/2022 6:22:07 pm (CDT) |
| $150 | 03/17/2022 6:21:57 pm (CDT) |
| $140 | 03/17/2022 6:21:57 pm (CDT) |
| $120 | 03/17/2022 12:26:37 pm (CDT) |
| $110 | 03/17/2022 12:26:37 pm (CDT) |
| $85 | 03/12/2022 11:27:19 am (CST) |
| $75 | 03/12/2022 11:27:18 am (CST) |
| $65 | 03/12/2022 11:27:11 am (CST) |
| $55 | 03/12/2022 11:27:11 am (CST) |
| $40 | 03/12/2022 11:27:01 am (CST) |
| $35 | 03/12/2022 11:27:01 am (CST) |
| $30 | 03/12/2022 11:26:53 am (CST) |
| $25 | 03/12/2022 11:26:53 am (CST) |
| $15 | 03/12/2022 10:02:13 am (CST) |
| $10 | 03/11/2022 10:32:48 pm (CST) |