Donald Judd, Untitled, 1971
Minimum height 36″; maximum height 48″
Outside radius 150″; inside radius 132″
• Acquired in trade with Artist for Frank Stella’s Gur II (1967)
• Site-specific sculpture
• Interior circumference is level; exterior circumference is parallel to ground plane
• Cleaning and repair by Integrated Conservation Resources/Integrated Conservation Contracting, Project Manager; Robert Silman Associates, Structural Engineer; Francesca Esmay, Conservator.