The Development of Modern Architecture |
The Use of Metal | |
New Needs/New Materials | |
The Skyscraper |
All images marked MAS were photographed on location by Mary Ann Sullivan. All other images were scanned from other sources or downloaded from the World Wide Web; they are posted on this password-protected site for educational purposes, at Bluffton College only, under the "fair use" clause of U.S. copyright law.