Moving mountains for you
Switch currency

Current Live Auctions

Current Live Fixed Price Sales

Caryochroite

Type Locality
Umbozero mine (Umbozerskii mine; Umba Mine), Alluaiv Mt, Lovozero Massif, Kola Peninsula, Murmanskaja Oblast', Northern Region, Russia
Mineral Data
(Na,Sr)3(Fe3+,Mg)10[(O,OH)9|Ti2Si12O37] ·(H2O,O,OH)17
Strunz: 
9.HA.65
Physical Properties
Hardness: 
2.5 - 0.0