Eden, 1999, patinated copper sheet, Kreeger Museum, Washington, DC, 30 x 20 8 ft.
Delphi, 1992, rusted steel sheet, Addison Ripley Gallery, Washington, DC, 9.5 x 10 x 5 ft.
Tiara, 1992, patinated Copper Sheet, Phillips Collection, Washington, DC, 85 x141 x 26 in
Eidolon, 1988, rusted steel sheet, Baltimore Museum of Art, Baltimore, Maryland, 10 x 20 x 40 ft.
Babel, 1987, rusted steel sheet, Washington Project for the Arts, Washington, D.C., 86 x 115 x 62 in