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Gerasimovskite

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ESM534396

Gerasimovskite

Description Tabs

Description
Locality: 
Lovozero Massif, Murmansk Oblast, Russian Federation
Class: 
Crystals on Matrix
Size Range: 
Small miniature (3-4.5 cm)
Size: 
1.8 × 3.5 × 2.7 cm
Description

Greyish-brown gerasimovskite in aussingite matrix

 

Mineral Data
What's on the rock

Gerasimovskite

Formula: 
(Mn,Ca)(Nb,Ti)5O12·9H2O
Strunz: 
4.FM.25
Hardness: 
2.0
Type Locality: 
Malyi Punkaruaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia...