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Väyrynenite Herderite Mica

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LKM1012534

Väyrynenite Herderite Mica

ex. Dr. Konnunaho collection
Classic Locality

Description Tabs

Description
Locality: 
Eräjärvi Area, Orivesi, Pirkanmaa, Finland
Class: 
Massive/Crystalline
Size Range: 
Miniature (4.5-7 cm)
Size: 
5 × 4.5 × 3.5 cm
Weight: 
90.00gr
Description

Pink vayrynenite on white herderite matrix. Massive green mica occurs on the rock.

Mineral Data
What's on the rock

Väyrynenite

Formula: 
Mn2+Be(PO4)(OH,F)
Strunz: 
8.BA.05
Hardness: 
5.0
Streak: 
White
Type Locality: 
Viitaniemi pegmatite, Eräjärvi area, Orivesi, Western and Inner Finland Region, Finland

Herderite

Formula: 
CaBePO4(F,OH)
Strunz: 
8.BA.10
Crystal System: 
Monoclinic
Hardness: 
5.0 - 5.5
Type Locality: 
Sauberg Mine, Ehrenfriedersdorf, Erzgebirge, Saxony, Germany

Mica

Group Parent: 
Mica Group

Seller Information

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