摘要：The Research Unit of Prehistoric Ecology of the University of Siena is testing the potentiality of a digital microscope that captures 3D images of the bone surface. The aim of this research is to develop new methods for understanding the origin of different bone modifications (e.g. scores, punctures, cut marks, chemical corrosion) using morphometry. It allows to find diagnostic criteria that can be processed through statistics, avoiding the exclusive use of subjective observations. In this paper different bone modifications have been analysed: cut marks produced during butchery experiments, modern tooth marks and striae located on macromammal remains coming from two Palaeolithic sites: Grotta dei Santi (GR) and Grotta Paglicci (FG). The aim is to compare bone modifications of different origin and to test the method on archaeological samples, in order to understand how this can be employed to better interpret the taphonomic evidences in future works.
