John hancock center Falling sensation in dreams Purpose: to explain more about the john hancock center Been there once and done research Travel interesting places—unique place! Preview Statement construction building use skydeck views
construction May 5, 1965-march 7, 1970 1,127 feet above ground-12 th highest in the world “super tall steel tube”---”Big John” 384 million pounds supported by “caissons” sunk 191 feet down to bedrock—deepest ever sunk in chicago
Building use 827, 481 sf of office space 144,462 sf of retail 16,947 foot observation deck 33,527 tv/radio broadcast 49 floors condominiums
skydeck Great photos! History wall-construction materials Outstanding view of chicago
Skydeck view
conclusion Summary of main points construction building uses skydeck Our most memorable trip together
Works cited Hancock-observatory.com. 12 oct the new hancock observatory.. John hancock center. 10 oct john hancock center: Defining chicago’s skyline. <http: //www. Johnhancock centerchicago.com>.