- Mineral
- Ettringite
- Locality
- N’Chwaning II Mine, Northern Cape Province, South Africa
- Size class
- SMALL CABINET
- Fluorescent
- Yes
- Published
- May 8, 2026, 3:06 PM
- Length
- 7.2 cm
- Width
- 3.4 cm
- Height
- 7.1 cm
Direct Buy
$95.00
Store savings applied at checkoutDetails
Mineral Kingdom Grand Opening Sale: 10% off store items at checkout.
Multi-item savings: 10% off 2-3 store items, 15% off 4-5, 20% off 6+.
Discounts do not stack; the best available store discount applies.
Buy Now adds this item to your cart and starts checkout for all current cart items. Inventory is not reserved until checkout begins.
Shipping
Select your region to see shipping cost. Full shipping address will be collected before final checkout.
US: Included
| Region | Shipping |
|---|---|
| US | Included |
| Canada | $25.00 |
| Europe | $30.00 |
| Australia | $35.00 |
| Rest of World | $28.00 |
Description
The specimen has an abundant amount of vibrant yellow ettringite on a dark manganese/iron matrix. The ettringite formed small hexagonal, disc shaped crystals with excellent saturation and contrast to the matrix. There are some additional manganite crystals as well as minor calcite. The crystals fluoresce red under UV. A beautiful, self standing specimen.
Additional notes
- Fluorescence notes
- Fluoresces bright red