Abstract: | AbstractAmongst the marine, land and freshwater molluscs from the Early Bronze Age at Tell es-Sa'idiyeh, Jordan, is a group of freshwater mussels which shows evidence of distinctive working. These Unio bivalves have been examined using the scanning electron microscope in order to characterise the patterns of modification. Despite the fact that their precise function remains enigmatic, the range of possibilities has been better understood as a result. |