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Ferro-pargasite & Andradite

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BOC728052

Ferro-pargasite & Andradite

José Luis Otero's collection

Description Tabs

Description
Locality: 
Cala Mines, Cala, Huelva, Andalusia, Spain
Class: 
Crystal Group/Cluster
Size Range: 
Small miniature (3-4.5 cm)
Size: 
4.2 × 2 × 2.6 cm
Largest Crystal: 
0.90cm
Weight: 
29.00gr
Description

Ferro-pargasite and Andradite garnet from Cala mines, Cala, Huelva, Spain.

José Luis Otero’s collection (serial number 1359).

Mineral Data
What's on the rock

Ferro-pargasite

Formula: 
{Na}{Ca2}{Fe2+4Al}(Al2Si6O22)(OH)2
Strunz: 
9.DE.15
Hardness: 
5.0 - 6.0

Andradite

Formula: 
Ca3Fe3+2(SiO4)3
Strunz: 
9.AD.25
Crystal System: 
Isometric
Hardness: 
6.5 - 7.0
Streak: 
White
Type Locality: 
Drammen, Buskerud, Norway

Seller Information

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