Implications of Petrographic Temper Analysis for Oceanian Prehistory William R. DickinsonRichard Shutler OriginalPaper Pages: 203 - 266
Through the Glass Darkly: Prehispanic Obsidian Procurement and Exchange in Southern Peru and Northern Bolivia Richard L. BurgerKaren L. Mohr ChávezSergio J. Chávez OriginalPaper Pages: 267 - 362