City+Hall+Dome

I stared up at the dome. It was HUGE! It looked green, probably because of mold. Inside I learned that it was the largest in the United states... and the 5th largest in the world!

City Hall Dome:

 The dome is the tallest in the United States. There is 23.5 karat gold leaf finish restored on the exterior surface of the dome. The idea for the design of the dome came from a hospital In Paris.

Info on City Hall