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Ferrierite

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SLN748411

Ferrierite

Description Tabs

Description
Locality: 
Mount Oladri Quarries, Monastir, South Sardinia Province, Sardinia, Italy
Class: 
Crystals on Matrix
Size Range: 
Small cabinet (7-10 cm)
Size: 
5.5 × 9.9 × 4.5 cm
Weight: 
194.00gr
Description

Nice specimen from Sardinia with some rounded aggregates and fan-shaped formations of ferrierite-mg crystals in a beautiful vivid orange yellow color in graduated shading. 

Mineral Data
What's on the rock

Ferrierite

Synonym Of: 

Ferrierite-K

Formula: 
(K2,Na2,Mg,Ca)3-5Mg[Al5-7Si27.5-31O72]·18H2O
Strunz: 
9.GD.50
Hardness: 
3.0 - 3.5

Ferrierite-Mg

Formula: 
(Mg,Na2,K2,Ca)3-5Mg[Al5-7Si27.5-31O72]·18H2O
Strunz: 
9.GD.50
Hardness: 
3.0 - 3.5

Ferrierite-Na

Formula: 
(Na2,K2,Mg,Ca)3-5Mg[Al5-7Si27.5-31O72]·18H2O
Strunz: 
9.GD.50
Hardness: 
3.0 - 3.5
Group Parent: 
Zeolite Group

Current price

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Starting price

$12
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Shipping Information

Postage Area Price
Italy
9
Europe
17
America Asia Africa
23
Oceania
25

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