Owl - coll. P.P. ATHENA

MINERALOGY
mlevy
Mineral:ESPERANZAITE
Formula:NaCa2Al2(As5+O4)2F4(OH) · H2O
Crystal System:Monoclinic
Strunz Nr:7/D.25-38
References:CM 37 (1999), 67; HB4 (2000); AM 85 (2000), 263; MR 31 (2000), 365
Type Locality:La Esperanza tin mine, Zaragoza, Durango, Mexico

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


mlevy
Send comments to mail_pp_unige
Copyright © 1986, 1994, 2009 ATHENA - Pierre Perroud. All Rights Reserved.