Lead sulfide/Definition: Revision history

14 March 2011

• curprev 10:5010:50, 14 March 2011‎ imported>Howard C. Berkowitz‎ 209 bytes +209‎ No edit summary

13 March 2011

• curprev 18:5118:51, 13 March 2011‎ imported>Howard C. Berkowitz‎ 319 bytes +319‎ No edit summary
• curprev 00:3300:33, 13 March 2011‎ imported>Howard C. Berkowitz‎ 282 bytes +282‎ No edit summary

8 June 2010

• curprev 22:1722:17, 8 June 2010‎ imported>Howard C. Berkowitz‎ 225 bytes +225‎ New page: <noinclude>{{Subpages}}</noinclude> Naturally occurring as galena, an important ore of lead, with the formula PbS and the molecular weight 239.28, it has major applications in electron...