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Prehnite Apatite & Augite

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CMM186501

Prehnite Apatite & Augite

Description Tabs

Description
Locality: 
Minera I Quarry, Lebrija, Seville, Andalusia, Spain
Size Range: 
Small miniature (3-4.5 cm)
Size: 
4 × 2.5 × 2.5 cm
Largest Crystal: 
0.30cm
Description

Grey prehnite with augite and apatite from Minera I, Lebrija, Seville. The largest crystal apatite size is 0.3cm

Mineral Data
What's on the rock

Prehnite

Formula: 
Ca2Al2Si3O10(OH)2
Strunz: 
9.DP.20
Hardness: 
6.0 - 6.5
Streak: 
White
Type Locality: 
Karoo dolerites, Cradock, Chris Hani District, Eastern Cape Province, South Africa

Apatite

Synonym Of: 

Chlorapatite

Formula: 
Ca5(PO4)3Cl
Strunz: 
8.BN.05
Hardness: 
5.0

Fluorapatite

Formula: 
Ca2Ca3(PO4)3F
Strunz: 
8.BN.05
Hardness: 
5.0

Hydroxylapatite

Formula: 
Ca5(PO4)3(OH)
Strunz: 
8.BN.05
Hardness: 
5.0
Crystal System: 
Hexagonal
Hardness: 
5

Augite

Formula: 
(Ca,Na)(Mg,Fe2+,Al,Fe3+,Ti)[(Si,Al)2O6]
Strunz: 
9.DA.15
Crystal System: 
Monoclinic
Hardness: 
5.5 - 6.0
ecomMinerals

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

You have until 14 days to dessit of your purchase. Broken or damaged items will be replaced or refunded The refund does not include shipping costs Outside European Union buyers assumes customs duties Usually for combined purchases, until 2kg: Spain: 8€ Europe: 23€ Rest of World: 26€ We reserve the right to modify these prices and conditions, to fit the needs of each shipment.

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