• Sturmanite with Hausmannite
  • Sturmanite with Hausmannite
  • Sturmanite with Hausmannite
  • Sturmanite with Hausmannite
Oxides and Hydroxides

Sturmanite with Hausmannite

$1,600.00   €1,436  £1,280.00 approx.  

This specimen is priced in US dollars, all other prices are approximate.

ID: CC18581
A flat plate of cryptocrystalline Sturmanite is completely coated with flattened hexagonal pagoda-like Sturmanite crystals to over 1 cm across. From the classic N'Chwaning mines at Kuruman in the Kalahari Manganese Field, South Africa, the opaque crystals are a burnt toffee-terracotta with a dull to bright lustre depending on the crystal face.  Dispersed amongst, and nestling between these crystals are granular aggregates of black Hausmannite.  A choice Sturmanite from N'Chwaning.

Details

Dimensions
9.7 × 7.0 × 2.9 cm
Categories
Oxides and Hydroxides, Sulphates, Nitrates and Borates
Locality
N'Chwaning Mines, Kalahari Manganese Fields, Northern Cape Province, South Africa, Africa

Minerals on Specimen

Minerals on specimen
Hausmannite, Sturmanite

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