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Hardystonite

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HCH114150

Hardystonite

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Description
Locality: 
Kupferkammer Hettstedt, Saxony - Anhalt, Germany
Size Range: 
Thumbnail (1-3cm)
Size: 
2.5 × 2 × 2 cm
Largest Crystal: 
0.20cm
Description

Dark cubic crystals of hardystonite rich on slag.

Mineral Data
What's on the rock

Hardystonite

Formula: 
Ca2Zn(Si2O7)
Strunz: 
9.BB.10
Hardness: 
3.0 - 4.0
Streak: 
white
Type Locality: 
Franklin Mine, Franklin, Franklin Mining District, Sussex Co., New Jersey, USA

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

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