Perspectives on Prehistoric Trade and Exchange in California and the Great Basin Gordon Emmerson so why is it so

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'Pythagoras and Numbers'

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Perspectives on Prehistoric Trade and Exchange in California and the Great Basin Gordon Emmerson so why is it soHow does prehistoric material get from its place of origin to its location of archaeological recovery? While this question may seem basic, a moment's reflection suggests that the answers carry important implications for arc haeological interpretation about social organization, settlement, and subsistence practices. Archaeologists know much about the temporal and spatial distribution of materials in prehistoric western North America, but comparatively