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Wolframite, quartz
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  • Wolframite, quartz

Wolframite, quartz

€16.00
Wolframite on quartz
Akchatau, Karaganda Region, Kazakhstan
Quantity
Available

Tabular, slightly striated wolframite on a cluster of dark smoky quartz crystals
AN_504
1 Item

Data sheet

Locality
Akchatau, Karaganda Region, Kazakhstan
Size category
Miniature
Size (cm)
5 x 4 x 3
Weight
57 g
Formula
(Fe2+)WO4 / (Mn2+)WO4
Properties
Submetallic; brownish black; heavy

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