Owl - coll. P.P. ATHENA

MINERALOGY
mlevy
Mineral:DEFERNITE
Formula:Ca6(CO3)2-x(SiO4)x(OH)7(Cl,OH)1-2x (x=0.5)
Crystal System:Orthorhombic
Strunz Nr:5/C.06-30
References:BM 103 (1980), 185; Arch. Sc. Genève 35 (1982), 279; HB2/1 (1995)
Type Locality:Güneyce-Ikizdere, Trabzon, Turkey

Defernite, 2mm
Kombat mine, Namibia
Photo & Coll. G. Berset.
[Mineral Search]     [Bibliography Abbreviations]     [ Mineral Pictures]     [Athena]


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