I want to make a serious magnet for locating meteorites. Those two guys on TV have me stirred up. I walk a lot looking for arrowheads, and carrying a magnet would be an easy thing to do to find small surface ites. Someone has said that dead hard drives have these. Is that true? I need one 3" dia. I can get one that is .5" thick and 3" dia. for about $25. With the hard drive mags, are they round, or would I have to get several and mount on a plate? Got a friend who does computer work, so could save $25.
Steve
Heart surgery pending? Read up and prepare. Learn how to care for a friend.