Bivalve Core
The fossilized internal core of a bivalve, probably some type of clam. 10 cm high. Photograph ©Peter B. Tzannes, 2003
Open entryThe fossilized internal core of a bivalve, probably some type of clam. 10 cm high. Photograph ©Peter B. Tzannes, 2003
Open entryTube-shaped fossils, hollow at the core. Perhaps pieces of ancient coral. 5 cm, 8 cm and 8.5 cm long. Photograph ©Peter B. Tzannes, 2003
Open entryThe fossilized, internal core of a gastropod (single-shelled seasnail). 3.5 cm across. Photograph ©Peter B. Tzannes, 2003
Open entryThe internal, fossilized core of a gastropod (single-shelled seasnail). 1 cm across. Photograph ©Peter B. Tzannes, 2003
Open entryThe internal core of a gastropod imbedded in rock. 1 cm across. Photograph ©Peter B. Tzannes, 2003
Open entry