Crystallography Open Database

Information card for entry 9013810

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Structure parameters

Mineral name	Sn-Rich Astrophyllite
Formula	Al0.16 Ca0.16 Cs0.02 F0.65 Fe6.46 H0.35 K1.7 Mg0.02 Mn0.44 Na0.96 Nb0.44 O30.35 Pb0.02 Si7.84 Sn0.62 Ta0.02 Ti0.74 Zn0.02 Zr0.16
Calculated formula	Al0.16 Ca0.16 Cs0.02 F0.65 Fe6.46 K1.7 Mg0.02 Mn0.44 Na0.96 Nb0.44 O30.35 Pb0.02 Si7.84 Sn0.62 Ta0.02 Ti0.74 Zn0.02 Zr0.16
Title of publication	The crystal structures of niobophyllite, kupletskite-(Cs) and Sn-rich astrophyllite: Revisions to the crystal chemistry of the astrophyllite-group minerals
Authors of publication	Camara, F.; Sokolova, E.; Abdu, Y.; Hawthorne, F. C.
Journal of publication	The Canadian Mineralogist
Year of publication	2010
Journal volume	48
Pages of publication	1 - 16
a	5.3866 Å
b	11.8821 Å
c	11.6794 Å
α	113.019°
β	94.578°
γ	103.12°
Cell volume	658.092 Å³
Number of distinct elements	19
Space group number	2
Hermann-Mauguin space group symbol	P -1
Hall space group symbol	-P 1
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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