Laphamite Structure Data

Laphamite Structure Data

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Laphamite

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Laphamite.5857
Formula: As2.04 Se2.25 S.71
Name: Laphamite
Unit cell: 11.934 9.804 4.268 90.0 90.32 90.0 , V=499.35
Space group: P21/n (14)

Bindi L , Bonazzi P , Spry P G , The Canadian Mineralogist , 46 (2008) p.269-274, Effects of sulfur-for-selenium substitution on the structure of laphamite, As2(Se,S)3, Locality: Western Middle Anthracite field, Northumberland County, Pennsylvania, Sample: LAP2


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