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Gmelinite

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PJM108572

Gmelinite

Description Tabs

Description
Locality: 
Little Plains Quarry, Blue Tier, Break O'Day Municipality, Tasmania, Australia
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.1 × 1.9 × 1.8 cm
Description

A good sized cavity in basaltic matrix is festooned with pinkish crystals of the uncommon zealot mineral; gmelinite

Mineral Data
What's on the rock

Gmelinite

Synonym Of: 

Gmelinite-Ca

Formula: 
(Ca,Na2)[Al2Si4O12]·6H2O
Strunz: 
9.GD.05
Hardness: 
4.5

Gmelinite-K

Formula: 
(K2,Na2,Ca)[Al2Si4O12]·6H2O
Strunz: 
9.GD.05
Hardness: 
4.5

Gmelinite-Na

Formula: 
(Na2,Ca)[Al2Si4O12]·6H2O
Strunz: 
9.GD.05
Hardness: 
4.5
Group Parent: 
Zeolite Group
Earthstones Australia

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

All goods must be paid for prior to shipping, all bids are binding.

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