owl  

ATHENA

MINERALOGY

mlevy

Mineral:TUMCHAITE
Formula:Na2(Zr,Sn)Si4O11 · 2H2O
Crystal System:Monoclinic
Strunz Nr:8/F.34-40
References:AM 85 (2000), 1516; MR 32/5 (2001), 419
Type Locality:Vuoriyarvi (Vuorijärvi) massif, North Karelia, Murmansk region, Kola Peninsula, Russia

mlevy

[Mineral Search]     [Abbreviations]     [Pictures]     [Athena]

mlevy

Send comments on page to mail pp

Copyright © 1986, 1994, 2018 ATHENA - Pierre Perroud. All Rights Reserved.