Lives of Engineers: George and Robert Stephenson

adopted afterwards appeared became boiler bridge brought called carriage carried close coal colliery communication Company complete considerable constructed continued course described difficulty direct directors district early effect employed enabled engine entirely experiments extensive father feet George Stephenson give ground hand horses idea important improvements increased interest invention iron Killingworth kind labour laid lamp length less lived Liverpool locomotive London Manchester means mechanical miles an hour Moss necessary never Newcastle North observed occasion occupied opening original passed passengers persons practical present proceeded progress projected proposed proved rails railway result road Robert Stephenson side speed stand steam success survey taken tons took towns traffic trains travelling tubes tunnel waggons weight wheels whole