Bentivenga, E. and Lynch, J. 2023. Obsidian lithic technology: Chaîne opératoire and symbolic meaning in the Northern Hualfín Valley (Northwest Argentina) during the Late Inka period. Journal of Lithic Studies. 10, 2 (Dec. 2023), 24 p. DOI:https://doi.org/10.2218/jls.7240.