A STUDY OF OBSIDIAN SOURCE USAGE IN THE CENTRAL ANDES OF ARGENTINA AND CHILE (pages 1–21)M. GIESSO, V. DURÁN, G. NEME, M. D. GLASCOCK, V. CORTEGOSO, A. GIL and L. SANHUEZA
Article first published online: 16 DEC 2010 | DOI: 10.1111/j.1475-4754.2010.00555.x