Proposed Aviation Building

Proposed Building

[Unidentified building]

Proposed Aviation Building

"John Wanamaker" Building

Proposed Aviation Building

Early Study, Federal Building Steps

Exhibit Building for Marine Industry, Interior

Chemicals and Plastics Building

Early Study, Metals Building

Early Study, Food Building South

Early Study, Food Building South

Early Study, Metals Building

Children's Depot Plan

Proposed Building

[Unidentified building]

Hall of Special Events

Proposed Marine Exhibit.

Proposed Building

A.C. Gilbert & Co. Exhibit - plans of building and space, Robert Heller designer