Books about America -- Antiquities
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Ancient America, in Notes on American Archaeology
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The lost Atlantis, and other ethnographic studies
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Essays of an Americanist
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The History of Ancient America, Anterior to the Time of Columbus
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La cruz en América (Arqueología Argentina) (Spanish)
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The Ancient Monuments of North and South America, 2nd ed.
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Incentives to the Study of the Ancient Period of American History