Irini Sifogeorgaki Leiden University No description specified. 1-2 (2 Records) Documents Data-Mining Quartz and Quartzite: Should We Have Standard Protocols for Measuring and Reporting on Lithic Assemblages? (2023) How to Deal with Homogeneous Stratigraphies: Excavation, Sampling, and Analysis Strategies at Umhlatuzana Rockshelter, Kwazulu-Natal, South Africa (2023)