Description: One preserved mussel specimen including the right valve only. The specimen exhibits a quadrate shape; thick shell; white internal coloring; dark brown external coloring; no external sculpturing. Collected in the Brazos basin. The specimen measures between 60 - 100 mm in length and was assessed to be long dead when collected.
Date: June 14, 1979
Creator: Britton, Joseph; Brush, Sam & La Grove, M.
Item Type: Specimen
Partner: Elm Fork Natural Heritage Museum