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Bertrandite, rhodochrosite

€12.00
Tax included
Pearly white bertrandite on pink rhodochrosite
Kara-Oba, Karaganda Region, Kazakhstan
Quantity
Available

Pearly white, prismatic bertrandite crystals on pink rhodochrosite

AN_428
1 Item

Data sheet

Locality
Kara-Oba, Karaganda Region, Kazakhstan
Size category
TN
Size (cm)
2.5 x 1.8 x 1.4
Weight
7 g
Formula
Be4(Si2O7)(OH)2 (bertrandite); MnCO3 (rhodochrosite)
Properties
Pearly/vitreous lustre; brittle

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