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Mound from a Mound
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Downtown St. Louis from Monk's Mound
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Monk's Mound
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Monk's Mound
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Woodhenge
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Cahokia Visitor's Center
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Cahokia Visitor's Center
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Cahokia
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Monk's Mound
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Birdman Tablet
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Cahokia Visitor's Center
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Cahokia Visitor's Center