Crystallography Open Database

Information card for entry 9010541

Preview

Coordinates	9010541.cif
External links	AMCSD

Structure parameters

Mineral name	Pargasite
Formula	Al1.9 Ca1.78 Cr0.04 F0.04 Fe0.49 H1.96 K0.01 Mg3.69 Na0.944 O23.96 Si7.04 Ti0.02
Calculated formula	Al1.9 Ca1.78 Cr0.04 F0.04 Fe0.49 H1.96 K0.01 Mg3.69 Na0.944 O23.96 Si7.04 Ti0.02
Title of publication	Sodium at the A site in clinoamphiboles: the effects of composition on patterns of order Sample: A11 - FE229 N.18
Authors of publication	Hawthorne, F. C.; Oberti, R.; Sardone, N.
Journal of publication	The Canadian Mineralogist
Year of publication	1996
Journal volume	34
Pages of publication	577 - 593
a	9.854 Å
b	17.931 Å
c	5.282 Å
α	90°
β	105.33°
γ	90°
Cell volume	900.08 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/9010541.html