Show BIG MAGN-ET MAGN MAGNET CLEANS CLANS I UP NAILS IN ROAD Imagine trying to dodge pounds of oC nails tack tacks bolts and various arlous pieces of scrap Iron on a mile seven mlle stretch of road Th That's ts t's 86 56 pounds tor for every pretty mile mile rough going especially when much of this material could not be seen by the eye ce of a person walking I alo the road That Is th the amou amount t of ot junk Iron picked up by a Inch 36 lifting magnet which was passed back and forth over o seven miles of backI the I Yellowstone trail In Idaho The entire roadway was swept clean cleanThe I The Job was wU done by suspending a lifting magnet from the rear of ofa ofa ofa a ton five truck so that it was about four COUI Inches above e the sur- sur surface surface sur surface face of ot the road 0 |