Updated 4d ago
Ettringite
Unknown Owner
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An excellent bright sulfur-yellow, doubly-terminated crystal of the rare sulfate species Ettringite from the N’Chwaning II Mine, Kalahari Manganese Fields, Northern Cape Province, South Africa. Ex. Uli Bahmann collection. Classic!
Product details
Species
SizeSmall Cabinet
Dimensions2.5 x 5.7 x 2.5 cm
Added on09/25/2025
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| — | Collector's Edge Minerals Inc. | 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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