Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Sillimanite

Views:
Watches:
HCL802943

Sillimanite

Description Tabs

Description
Locality: 
Horcajuelo de la Sierra, Madrid, Spain
Class: 
Massive/Crystalline
Size Range: 
Small miniature (3-4.5 cm)
Size: 
3.5 × 1.5 × 1 cm
Description

Single sillimanite nodule. Fibrolite variety.

Mineral Data
What's on the rock

Sillimanite

Formula: 
Al2(SiO4)O
Strunz: 
9.AF.05
Crystal System: 
Orthorhombic
Hardness: 
6.5 - 7.5
Streak: 
white
Type Locality: 
Chester, Middlesex Co., Connecticut, USA

Seller Information

Payment options: offline, paypal_wpp, paypal_wps

Item Toolbox