Technical analyses of the site were undertaken. Borings were made to determine geological subsurface conditions...
Space and operating requirements of the United Nations were analyzed...
Proposed system for distribution of communications
Delegates' Level plan
General Assembly hall plan
At the same time the City of New York undertook the study of street changes, ramps, tunnels and landscaping...
Flag Ceremony 1
Aerial View of New York 5
Hugh Ferris rendering