Obsidian in the south-central Andes: Geological, geochemical, and archaeological assessment of north Patagonian sources (Argentina)

Autor: Barberena, Ramiro, Hajduk, Adán, Gil, Adolfo F., Neme, Gustavo A., Durán, Víctor, Glascock, Michael D., Giesso, Martín, Borrazzo, Karen, de la Paz Pompei, M., Laura Salgán, M., Cortegoso, Valeria, Villarosa, Gustavo, Rughini, Agustina A.
Zdroj: In Quaternary International 2011 245(1):25-36
Databáze: ScienceDirect