Fig. 9
From: A multi-analytical geoarchaeological study of flint procurement strategies in southern Iberia

Images obtained using scanning electron microscopy (SEM): (a) Pore likely resulting from a dissolution process; (b) Dolomite recrystallization; (c.1) Flint surface without dolomitization; (c.2) Magnified view of the surface showing a pore filled with quartz (Qtz); (d) Radiolarians; (e) Carbonate recrystallization.