Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Sanidine

Views:
Watches:
SLN174065

Sanidine

Description Tabs

Description
Locality: 
Sacrofano Caldera, Roma Province, Lazio, Italy
Size Range: 
Miniature (4.5-7 cm)
Size: 
5.2 × 6.6 × 3.8 cm
Largest Crystal: 
2.50cm
Description

Nice specimen from Italy with a big twinned sanidine crystal which measures 2.5 X 2 cm

Mineral Data
What's on the rock

Sanidine

Formula: 
KAlSi3O8
Strunz: 
9.FA.30
Crystal System: 
Monoclinic - Prismatic
Hardness: 
6.0
Streak: 
White
Type Locality: 
Drachenfels, Königswinter, Siebengebirge, North Rhine-Westphalia, Germany

Seller Information

Payment options: offline, paypal_wpp, paypal_wps