Revision as of 20:28, 2 December 2024 by Admin(talk | contribs)(Created page with "{{Ore |name=Cerussite |freq=common |hardness=3-3.5 |density=6.3 |chemf=PbCO3 |calctemp=315 |calcprod=PbO |m1=Pb }} Cerussite is the primary ore of lead. It is composed primarily of '''lead carbonate''' may also contain zinc.")