Quartzite procurement, not only in fluvial deposits: raw material characterisation of the lithic assemblage from Level XXII-R at El Esquilleu, Cantabrian Region, Spain. JLS [Internet]. 2021 Dec. 15 [cited 2025 Apr. 6];8(2):34 p. Available from: https://journals.ed.ac.uk/lithicstudies/article/view/4492