Jul 6, 2011 #1 mtrocket Seasoned Member Joined Oct 17, 2008 Messages 3,639 Location Billings, Montana My XLR/V(s) 2007 Red Jewel XLR This is REALLY COOL!!! http://sciencedemonstrations.fas.harvard.edu/icb/icb.do?keyword=k16940&pageid=icb.page 80863&pageContentId=icb.pagecontent341734&state=maximize&view=view.do&view Param_name=indepth.html#a_icb_pagecontent341734
This is REALLY COOL!!! http://sciencedemonstrations.fas.harvard.edu/icb/icb.do?keyword=k16940&pageid=icb.page 80863&pageContentId=icb.pagecontent341734&state=maximize&view=view.do&view Param_name=indepth.html#a_icb_pagecontent341734
