Crystallography Open Database

Information card for entry 1010744

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Coordinates	1010744.cif

Structure parameters

Chemical name	Trilead hexaarsenic sulfide
Mineral name	Dufrenoysite
Formula	As4 Pb3 S9
Title of publication	Roentgenographic observations on ore minerals
Authors of publication	Peacock, M A; Berry, L G
Journal of publication	University of Toronto Studies, Geological Series
Year of publication	1940
Journal volume	44
Pages of publication	47 - 69
a	22.69 ± 0.03 Å
b	8.29 ± 0.02 Å
c	7.86 ± 0.01 Å
α	90°
β	96.75 ± 0.5°
γ	90°
Cell volume	1468.2 Å³
Number of distinct elements	3
Space group number	11
Hermann-Mauguin space group symbol	P 1 21/m 1
Hall space group symbol	-P 2yb
Has coordinates	No
Has disorder	No
Has F_obs	No

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