Archaeology / Prehistoric Archaeology / Typology / Hunters, Fishers and Gatherers' Archaeology / Lithic Technology / Andes / Lithics / Lithic Technology (Archaeology) / Hunter-Gatherer Archaeology / Archaeology, Lithic analysis and organization of technology / Hunter-Gatherers / South Central Andes / Andes / Lithics / Lithic Technology (Archaeology) / Hunter-Gatherer Archaeology / Archaeology, Lithic analysis and organization of technology / Hunter-Gatherers / South Central Andes