Crystallography Open Database

Information card for entry 9005099

Preview

Coordinates	9005099.cif
External links	AMCSD

Structure parameters

Mineral name	Richterite
Formula	Al0.062 Ca1.026 F1.444 Fe0.295 H0.556 K Mg4.656 Mn0.007 Na0.935 O22.556 Si7.58 Ti0.399
Calculated formula	Al0.0616 Ca1.026 F1.444 Fe0.295 H0.556 K0.99999 Mg4.6565 Mn0.007 Na0.935 O22.556 Si7.58 Ti0.3986
Title of publication	The behaviour of Ti in amphiboles: I. Four- and six-coordinate Ti in richterite Sample: R(8) Potassium-fluor-richterite
Authors of publication	Oberti, R.; Ungaretti, L.; Cannillo, E.; Hawthorne, F. C.
Journal of publication	European Journal of Mineralogy
Year of publication	1992
Journal volume	4
Pages of publication	425 - 439
a	10.022 Å
b	18.029 Å
c	5.284 Å
α	90°
β	105.01°
γ	90°
Cell volume	922.173 Å³
Number of distinct elements	12
Space group number	12
Hermann-Mauguin space group symbol	C 1 2/m 1
Hall space group symbol	-C 2y
Has coordinates	Yes
Has disorder	No
Has F_obs	No

For the version history of this entry, please navigate to main COD server.
The link is: https://www.crystallography.net/9005099.html