The Dieter Cosman Shell Collection is formally dedicated by family members as Oxy students, faculty, and staff celebrate, followed by a luncheon, April 29, 2016.
Dieter Cosman P’72 assembled the collection, which includes more than 117,000 specimens of gastropod shells and bivalves, with the help of friends and family over many decades. The collection was gifted to Occidental College by the Cosman family.
(Photo by Marc Campos, Occidental College Photographer)
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