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Gismondine

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FRR519685

Gismondine

Description Tabs

Description
Locality: 
Vedretta della Miniera, Zebrù Valley, Valfurva, Sondrio Province, Lombardy, Italy
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
6.5 × 5.8 × 1.8 cm
Largest Crystal: 
0.50cm
Description

Fine pearl white, bipiramidal single crystal of gismondine set on granatite matrix.
Nice sample of this rare zeolite.

Mineral Data
What's on the rock

Gismondine

Synonym Of: 

Gismondine-Ca

Formula: 
CaAl2Si2O8·4H2O
Strunz: 
9.GC.05
Hardness: 
0.0
Group Parent: 
Zeolite Group

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Seller's terms and conditions

The item can be returned for whichever reason, provided its original conditions, and within 10 days from its delivery to the Buyer. In the case of returning, the Buyer will be entitled to the refund of the item price; shipping costs will remain at the Buyer's charge in any case.