by river_joe » Mon Nov 03, 2008 12:52 am
Hi All,
I just met Bob on Friday and I'm going to have to follow along here on his journey. This question I can't resist as a resident of St. Louis, but let's make it more fun: The answer to your question is 20 feet higher than the highest natural bluff that overlooks the Mississippi. So this human-made structure is the tallest overlook on the river. What and where is 2nd highest overlook at 610 feet above the river?
river_joe