Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Oneillite

Views:
Watches:
SHS94431

Oneillite

Description Tabs

Description
Locality: 
Norra Kärr, Gränna, Jönköping County, Sweden
Size Range: 
Small miniature (3-4.5 cm)
Size: 
4.3 × 2.5 × 1.5 cm
Description

Brown oneillite nb in matrix

Mineral Data
What's on the rock

Oneillite

Formula: 
Na15Ca3Mn3Fe2+3Zr3Nb(Si25O73)(O,OH,H2O)3(OH,Cl)2
Strunz: 
9.CO.10
Crystal System: 
Trigonal
Hardness: 
5.0 - 6.0
Type Locality: 
Poudrette quarry (Demix quarry; Uni-Mix quarry; Desourdy quarry; Carrière Mont Saint-Hilaire), Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada