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Kalborsite

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Kalborsite

Type Locality

Description Tabs

Description
Locality: 
Rasvumchorr Mountain, Khibiny Massif, Murmansk Oblast, Russian Federation
Class: 
Crystals on Matrix
Size Range: 
Thumbnail (1-3cm)
Size: 
1.3 × 2.5 × 2.5 cm
Description

A white layer of kalborsite with green aegirine on matrix

Mineral Data
What's on the rock

Kalborsite

Formula: 
K6Al4BSi6O20(OH)4Cl
Strunz: 
9.GA.15
Hardness: 
6.0
Type Locality: 
Apatitovyi Tsirk (Apatite Circus), Rasvumchorr Mt, Khibiny Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia...