Ettringite, Manganite
0 for sale
Ettringite on manganite, 2.2 cm, from the N’Chwaning II mine, Northern Cape Province, South Africa. Ex Ralph Clark collection; Jeff Scovil photo.
Product details
SizeThumbnail
Dimensions2.2 cm
Added on02/13/2026
Publications
- Mineralogical Record Mineral Collecting In Texas page 247
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| — | Ralph Clark | Not disclosed |
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Mineral guide
Learn about Ettringite
lemon-yellow hexagonal prisms; a fragile hydrated sulfate with notable localities like Kalahari and Eifel, Crestmore, prized by collectors.
Regional guide

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