- Titles Parabolic Arc (Title)
- Artist Harvey K. Littleton, American, born Corning, New York 1922 - died 2013, Spruce Pine, North Carolina
- Medium blown glass with multiple cased overlays
- Dimensions 10 × 15 1/4 × 3 1/4 in. (25.4 × 38.7 × 8.3 cm)
- Credit Line Museum purchase with funds from John Bohorfoush and the National Endowment for the Arts, a federal agency, 1982.70, image © Harvey K. Littleton
- Work Type sculpture
- Classification Sculpture
- On View
- Signature Etched across outer edge of base: © Harvey K. Littleton 1981
- Marks None
- Inscription None
- Provenance Harvey Kline Littleton (1922-2013), 1981; dealers Robert and Rebecca Moody / Side Show Gallery, Birmingham, Alabama; purchased by the Birmingham Museum of Art in 1982