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Hilgardite

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SHS528089

Hilgardite

Description Tabs

Description
Locality: 
Korshunovskoye, Zheleznogorsk, Irkutsk Oblast, Russian Federation
Class: 
Massive/Crystalline
Size Range: 
Micromount (under 1cm)
Size: 
0.8 × 0.3 × 0.3 cm
Description

Nice piece of hilgardite

Mineral Data
What's on the rock

Hilgardite

Formula: 
Ca2B5O9Cl·H2O
Strunz: 
6.ED.05
Hardness: 
5.0
Streak: 
White
Type Locality: 
Choctaw Salt Dome (Bayou Choctaw Salt Dome), Plaquemine, Iberville Parish, Louisiana, USA