Fish Coprolite
Palm sized piece of matrix, Mostly broken up shells of Ammonites and Bivalves. In amongst the debris are a number of pyrite preserved coprolites which have been attributed to fish. Collected 1990.
Jurassic, Kimmeridge Clay.
Oday, Abingdon, Oxfordshire.
Specimen : 10 x 7 x 1.5 cm.