MATHIASITE, [1], structure type - crichtonite, DN

   WWW-Mincryst References:

 Structure:Gatehouse B.M., Grey I.E., Smith J.R. (1983);
* Acta Cryst., C 39, 421-422
 Unit cell parameters: $K0.62 Na0.14 Ba0.14 Sr0.1 Zr0.7 Ca0.3 Mg1.333 Fe2.2 Ti12.9 Cr3.1 V0.233 Nb0.233 O38$
 Note: Locality - Bultfonten kimblerlite, South Africa.

Authors recommend next format of references to WWW-MINCRYST -

to this Card:(WWW-MINCRYST, MATHIASITE-2794) OR
(WWW-MINCRYST, 2794);
to WWW-MINCRYST as resource:WWW-MINCRYST (2020). Crystallographic and Crystallochemical Database for minerals and their structural analogues http://database.iem.ac.ru/mincryst