Crystallography Open Database

Information card for entry 1531082

Preview

Coordinates	1531082.cif

Structure parameters

Chemical name	Ca8 (Fe2.7 Al1.1 Mg0.2) Fe8 Si12 O42 (O H)14
Formula	Al1.1 Ca8 Fe10.7 H14 Mg0.2 O56 Si12
Calculated formula	Al1.1 Ca8 Fe10.7 Mg0.2 O56 Si12
Title of publication	The crystal chemistry of julgoldite-Fe(3+) from Bombay, India, studied using synchrotron x-ray powder diffraction and (57)Fe Moessbauer spectroscopy
Authors of publication	Artioli, G.; Geiger, C.A.; Dapiaggi, M.
Journal of publication	American Mineralogist
Year of publication	2003
Journal volume	88
Pages of publication	1084 - 1090
a	8.8879 Å
b	6.058 Å
c	19.3321 Å
α	90°
β	97.498°
γ	90°
Cell volume	1032 Å³
Number of distinct elements	7
Space group number	12
Hermann-Mauguin space group symbol	A 1 2/m 1
Hall space group symbol	-A 2y
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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