lanarkite
Noun. (mineralogy) A mineral form of lead sulfate with the chemical formula Pb2(SO4)O, an oxidation product of galena, whose acicular monoclinic prismatic crystals are white or light green.This is an unmodified, but possibly outdated, definition from Wiktionary and used here under the Creative Commons license. Wiktionary is a great resource. If you like it too, please donate to Wikimedia.
This entry was last updated on RefTopia from its source on 3/20/2012.