The table includes the studied sites, their geographical location, chronology, the repository where archaeological collections are stored, the analysed sample and the number of identified glossy blades.

All dates have been calibrated with OxCal 4.3, rounded off to the nearest 50 yrs. Type- (indeterminate glossy blades are excluded) DIAG: Diagonally hafted glossy blades; PAR: Parallel hafted glossy blades; OBL: Oblique single glossy blade. Raw materials- CH: Chert; RAD: Radiolarite; OBS: Obsidian: QU: Quartz; CA: Chalcedony; IND: Indeterminate raw material. Blank type- BL: Blade; FL: Flake; Used Edges- Number of active zones used for cereal harvesting. Resh- Number and percentage of resharpened active zones. (XLSX)