How ironstone mined from the Cleveland Hills helped build the world
From the Sydney Harbour Bridge to railways in Africa, ironstone mined from the Cleveland Hills has made its mark across the world.
From the Sydney Harbour Bridge to railways in Africa, ironstone mined from the Cleveland Hills has made its mark across the world.
World-famous bridges in Shropshire, Bristol, Newcastle and London all made the list.
The world's first iron bridge, which stands over the River Severn in Shropshire, will undergo £1.25m of repairs and maintenance.