Crystallography Open Database

Information card for entry 9001262

Preview

Coordinates	9001262.cif
External links	AMCSD: 0001290, 0001292

Structure parameters

Mineral name	Fluorapatite
Formula	Ca5 Cl0.33 F0.39 H2 O12.28 P3
Calculated formula	Ca5 Cl0.33 F0.39 H0.28 O12.28 P3
Title of publication	Crystal structures of natural ternary apatites: Solid solution in the Ca5(PO4)3X (X = F,OH,Cl) system
Authors of publication	Hughes J M; Cameron M; Crowley K D
Journal of publication	American Mineralogist
Year of publication	1990
Journal volume	75
Pages of publication	295 - 304
a	9.4615 Å
b	9.4615 Å
c	6.8491 Å
α	90°
β	90°
γ	120°
Cell volume	530.987 Å³
Number of distinct elements	6
Space group number	176
Hermann-Mauguin space group symbol	P 63/m
Hall space group symbol	-P 6c
Has coordinates	Yes
Has disorder	No
Has F_obs	No

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