Glass Stratum

Provenance

Virginia Dwan, New York; gift 2013 to NGA.

Glass Stratum

Smithson, Robert

conceived 1967, refabricated 2014

Accession Number

2013.19.1

Medium

glass

Dimensions

overall: 44.45 × 213.36 × 30.48 cm (17 1/2 × 84 × 12 in.) | each unit (thickness; 37 layers, each 2 inches shorter than the previous): 1.27 cm (1/2 in.)

Classification

Sculpture

Museum

National Gallery of Art

Washington, D.C., United States

Credit Line

Gift of Virginia Dwan