JJournal of Archaeological Science Reports4/21/2026Technological Choices and Shape Variation of Unifaces from Middle Magdalena Valley, ColombiaMarina González-Varas·Antoine Lourdeau·Felix Pym·Carlos López-Castaño·Martha Cano-EcheverriRead at Journal of Archaeological Science ReportsTagsMineralogy and Gemology StudiesGeochemistry and Petrology
