Crystallography Open Database

Information card for entry 1526731

Preview

Coordinates	1526731.cif

Structure parameters

Chemical name	(K0.24 Na0.73) (Ca1.82 Na0.18) (Mg4.15 Ti0.06 Al0.71 Fe0.08) (Si6.45 Al1.55) O22 (O0.12 (O H)1.25 F0.63)
Formula	Al2.26 Ca1.82 F0.63 Fe0.08 H1.25 K0.24 Mg4.15 Na0.91 O23.37 Si6.45 Ti0.06
Calculated formula	Al2.26 Ca1.82 F0.63 Fe0.08 H1.25 K0.24 Mg4.15 Na0.91 O23.37 Si6.45 Ti0.06
Title of publication	Al-Mg disorder in a gem-quality pargasite from Baffin Island, Nunavut, Canada
Authors of publication	Tait, K.T.; Hawthorne, F.C.; della Ventura, G.
Journal of publication	Canadian Mineralogist
Year of publication	2001
Journal volume	39
Pages of publication	1725 - 1732
a	9.8814 Å
b	17.967 Å
c	5.2927 Å
α	90°
β	105.263°
γ	90°
Cell volume	906.517 Å³
Number of distinct elements	11
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/1526731.html