Results for "Science and industry"
Pennsylvania Avenue Plan
- Date: c. 1965
- Creator: Unknown
- Creator: Unknown
View of Mall Looking toward the Northwest
- Date: 1954
- Creator: Unknown
- Creator: Unknown
South Side of The Mall Looking Towards Capitol Building, 1965
- Date: 1965
- Creator: Unknown
- Creator: Unknown
North Facade of Smithsonian Building
- Date: c. 1895
- Creator: Unknown
- Creator: Unknown
Star-Spangled Banner
- Date: 1907
- Creator: Unknown
- Creator: Unknown
