Switch currency

Ilvaite

Views:
Watches:
FRN115983

Description Tabs

Description
Locality: 
Huanggang Mine, Hexigten Banner, Chifeng City, Inner Mongolia, China (Peoples Republic)
Size Range: 
Thumbnail (1-3cm)
Size: 
2.9 × 1.1 × 1.4 cm
Largest Crystal: 
2.90cm
Description

One single ilvaite crystal with one nature etching trace at the side.

Mineral Data
What's on the rock

Ilvaite

Formula: 
CaFe2+2Fe3+(Si2O7)O(OH)
Strunz: 
9.BE.07
Crystal System: 
Monoclinic
Hardness: 
5.5 - 6.0
Type Locality: 
Torre di Rio - Santa Filomena area (Monte della Torre), Rio Marina, Elba Island, Livorno Province, Tuscany, Italy
Oriental Minerals