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Roger314: Mammoth Cave Museum - Topographic map of Mammoth Cave National Park
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Roger314: Mammoth Cave Museum - The Mammoth Cave of Kentucky
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Roger314: Mammoth Cave Museum - Slaves mining in the cave
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Roger314: Mammoth Cave Museum - Sinkhole Plain
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Roger314: Mammoth Cave Museum - Karst Landscapes
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Roger314: Mammoth Cave Museum - Floyd Collins died in Mammoth Cave
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Roger314: Mammoth Cave Museum - Cross-section of Mammoth Cave
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Roger314: Mammoth Cave Museum - Chemical Spill with map
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Roger314: Mammoth Cave Museum - Animal life diorama
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Roger314: Mammoth Cave Museum - A Woman, a Cave, and a Camera
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Roger314: Mammoth Cave - Two deer
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Roger314: Mammoth Cave - Stairs to the cave
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Roger314: Mammoth Cave - Ranger with Nell and Jane in front
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Roger314: Mammoth Cave - Path down to the river
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Roger314: Mammoth Cave - One of the cave galleries
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Roger314: Mammoth Cave - Nell and Jane on path to the natural entrance
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Roger314: Mammoth Cave - Nell and Jane after the tour
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Roger314: Mammoth Cave - Natural entrance is below
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Roger314: Mammoth Cave - Names, White & Ford 1837
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Roger314: Mammoth Cave - Name, George A. Tapsott
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Roger314: Mammoth Cave - Many names
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Roger314: Mammoth Cave - Many names jammed together
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Roger314: Mammoth Cave - Many names in spotlight
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Roger314: Mammoth Cave - Jane and Nell in the cave
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Roger314: Mammoth Cave - Group walking in the cave
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Roger314: Mammoth Cave - Green bus
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Roger314: Mammoth Cave - Good Road Monument, July 19, 1901
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Roger314: Mammoth Cave - Bridge to the Visitor Center