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Old Posted Jun 23, 2015, 7:39 PM
chrisvfr800i chrisvfr800i is offline
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Join Date: Dec 2008
Posts: 308
Quote:
Originally Posted by sentinel View Post
So 587.58'/57 floors = 10.31' floor to floor height. So it's not hard to extrapolate that the four floors to Upper Illinois would be about 41.2', so perhaps we can assume the building height if taken from upper Illinois to be 587.58' - 41.2' = 546.38' which is still pretty tall (aren't numbers fun??? )
Upper Illinois is at +37.25', Grand Ave. is at +13.42', and the overall building elevation is at 601.00'. So, from Upper Illinois, it's 563.75' tall and from Grand it's 587.58'

Bottom line it sticks out of the ground 587.58'!!