Thank you, baldrick. Those are great pictures. The brickwork in some of them is just beautiful. I really like tall structures, having never been afraid of heights, but rather attracted to heights. I have climbed every tower and silo I could, legally, just to see the view. As a kid I would climb big old pine trees so high that the trunk wouldn't support me. A friend who does maintenance on communication towers has said he will take me to the top of a 1500' tower about 45 minutes from me. It has an elevator (I'm in good shape for 64, but I know I could not climb that high!) I can hardly wait.
I would love to see those shot towers in person.
Thanks, SRH