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Map of Obsidian Trade
Obsidian was widely traded in prehistory. It was valued for tools and as a commodity that brought prestige for its owner. Because the chemical composition of obsidian varies with its source, artifacts can be traced to their place of origin, allowing archaeologists to reconstruct ancient trade routes and connections.
Name: Map of Obsidian Trade
Material: Museum label
Size:
Height: 14.7 cm (5.8 in)
Length: 10.9 cm (4.3 in)
Date: 2004
Place of Origin: Oriental Institute Museum
Location: Oriental Institute Museum
Source and Registration#: Oriental Institute Museum
Gil Stein
Director of the Oriental Institute of the University of Chicago