Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Rosenbergite

Type Locality
Le Cetine di Cotorniano Mine (Le Cetine Mine; Cetine Mine; Rosia), Chiusdino, Siena Province, Tuscany, Italy
Mineral Data
AlF3·3H2O
Strunz: 
3.CD.05
Physical Properties
Colour: 
Colorless
Crystal System: 
Tetragonal
Streak: 
Colroless
Hardness: 
3.0 - 3.5
Tenacity: 
brittle