owl  

ATHENA

MINERALOGY

mlevy

Mineral: CALCYBEBOROSILITE-(Y)
Formula: (Y,Ca)2(▢,Fe2+)(B,Be)2[SiO4]2(OH,O)2
Crystal System: Monoclinic
Group: Gadolinite supergroup. Gadolinite group. Gadolinite subgroup
IMA Number: ?
References: Sov. Phys. Cryst. 8 (1963), 539; Kristallografiya 41 (1996), 235; AM 81 (1996), 1516; EJM 29/6 (2017), 1067
Type Locality: Alai Mts, Tajikistan

mlevy

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

mlevy

Send comments on page to mail pp

Copyright © 1986, 1994, 2023 ATHENA - Pierre Perroud. All Rights Reserved.