Obsidian: Geology and Archaeology in the North American Southwest

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Focusing on the significance of obsidian in ancient societies, the book reveals its role in understanding social and economic structures in the Southwest. Steven Shackley integrates decades of research, utilizing advances in analytical chemistry to explore obsidian source diversity. It highlights three key applications: the social dynamics of early Preceramic groups, the harmonious coexistence of Mogollon migrants and Hohokam in the Late Classic, and the gendered identities within the Preclassic Hohokam. This comprehensive study positions obsidian research alongside other archaeological methods.