“…The chemical, mineralogical, and petrographic composition of the studied collection was characterized in previous studies (Gurt Esparraguera et al., 2015; Martínez Ferreras et al., 2016, 2019) by using an ensemble of archeometric techniques, including Wavelength Dispersive X‐Ray Fluorescence, X‐Ray Diffraction, Scanning Electron Microscope with Energy Dispersive X‐Ray Spectroscopy, and thin section optical microscopy. These studies prove that the chemical variability is very low between the ceramic vessels found in the same site, suggesting the use of very similar raw materials and therefore, a common local/regional origin.…”