Space Lucky strike gave Earth its gold December 10, 2010December 9, 2010 0 Comments A final barrage of medium-sized rocks is responsible for our stocks of gold and other essential metals URL: http://feeds.newscientist.com/c/749/f/10898/s/1074fb17/l/0L0Snewscientist0N0Carticle0Cdn198440Elucky0Estrike0Egave0Eearth0Eits0Egold0Bhtml0DDCMP0FOTC0Erss0Gnsref0Fspace/story01.htm
