A short while ago I had to go into the centre of Melbourne for a work meeting. I paused for a coffee in Melbourne Central, a shopping centre with a preserved 'shot tower' at its heart!.
This tower used to produce lead shot. The tower was preserved under a conical glass roof in 1981 when the shopping centre was built. Its not a sight you see in many shopping centres!
You can find more shots from around the world at Our World Tuesday. SM