STURMANITE (Ref: 20410)
NChwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
33mm x 26mm x 13mm
An attractive specimen of sturmanite from the famous N Chwaning Mines, Kalahari manganese fields, South Africa. It comes from the renowned collection of Rock Currier, USA with a label. It displays brown-yellow colored crystals. They have a sharp hexagonal shape and a matt luster. Small quartz crystals grow on the back side. For references see the 2017 issue of The Mineralogical Record vol. 48, # 1. In very good condition – some natural imperfections. On acrylic base., Cool!, From: Quebul Fine Minerals
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See Also
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HEMATITE
NChwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
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Sturmanite
N'Chwaning mines, Kuruman, Northern Cape, South Africa
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SUGILITE
NChwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
$450
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Rhodochrosite
N'Chwaning I Mine, N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape Province, South Africa
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Sturmanite
N'Chwaning Mine, Kuruman, Kalahari, Northern Cape Province, South Africa
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SHIGAITE
NChwaning I Mine, NChwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
$590
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Ettringite
N'Chwaning Mines, Kuruman, Kalahari manganese field, Northern Cape, South Africa
$250
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SHIGAITE, RHODOCHROSITE
NChwaning I Mine, NChwaning Mines, Kuruman, Kalahari manganese fields, Northern Cape Province, South Africa
$720
27mm x 23mm x 10mm
From: Quebul Fine Minerals
Hematite
N`Chwaning mines, Kuruman, Kalahari Manganese Fields, South Africa
$60
28mm x 17mm x 16mm
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Jouravskite
N'Chwaning III Mine, Kuruman, Kalahari MN field, Northern Cape Province, South Africa
$300
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Hematite
N\'Chwanning #2 mine, Kuruman, Kalahari Manganese Fields, S. Africa
$120
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From: GreatCrystals.com