From: utzoo!decvax!harpo!uwvax!doug Newsgroups: net.trivia Title: gold question Article-I.D.: uwvax.383 Posted: Sun May 16 23:51:30 1982 Received: Tue May 18 00:46:07 1982 what is the difference between troy and avoirdupois ounces? is there a difference between a pound weighed in different ounce measures?