User:Doubrava/Sandbox

Xilingolite is a Lead Sulphide mineral with formula Pb3Bi2S6. It has a hardness of 3, a metallic luster and usually exhibits a lead-grey color. Its name is derived from the name of the province in which it was originally discovered, the Chaobuleng district of the Xilingoa League, Inner Mongolia Autonomous Region. System:	Monoclinic

http://www.mindat.org/min-4336.html

http://pubs.nrc-cnrc.gc.ca/mineral/mineral39/tcm-165339-6.pdf

http://www.minsocam.org/ammin/AM69/AM69_406.pdf

http://www.handbookofmineralogy.org/pdfs/xilingolite.pdf