Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Gismondine

Views:
Watches:
FRR758625

Gismondine

Description Tabs

Description
Locality: 
Zebrù Valley, Valfurva, Sondrio Province, Lombardy, Italy
Class: 
Crystals on Matrix
Size Range: 
Miniature (4.5-7 cm)
Size: 
5.7 × 3.2 × 2.1 cm
Largest Crystal: 
0.30cm
Description

Specimen featuring lots of sharp pearl white, bipiramidal crystals of gismondine on a granatite matrix.
Nice sample of this rare zeolite.

Specimen from the Sandeo Maggia collection, Italy, with label.

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.