Results for "Smithsonian Institution. Office of Design and Construction"
Excavation for Quad Construction
- Date: 1984
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Quad construction
- Date: 1985
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Quad Complex Construction
- Date: 1983
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Office of Educational Research
- Date: 1983
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Trucks Haul Dirt for Quad Construction
- Date: c. 1984
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
General Post Office Building
- Date: 1984
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
The General Post Office's spiral staircase
- Date: 1984
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Nadya Makovenyi
- Date: 1982
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Jean-Paul Carlhian, Architect of the Quad
- Date: 1986
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Marine Specimens in Jars
- Date: 1979
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Tree Removal from the Victorian Garden
- Date: 1982
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
Removing Trees of the Victorian Garden
- Date: 1982
- Creator: Ploskonka, Jeffrey
- Creator: Ploskonka, Jeffrey
