Mysterious monolith seen outside of Las Vegas

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The UnXplained: \

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Mysterious monolith appears in Colorado

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The Mystery Of The Utah Monolith

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The Man Who Took Down the Monolith in Utah

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Mysterious monolith discovered in Utah desert

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Mysterious monolith raw footage

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Colorado homeowner confused when mysterious monolith appears

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Monolith in Utah Desert Has Mysteriously Disappeared

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Mysterious Monoliths Are Appearing Across the World

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Mysterious monolith gone from Nevada desert

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Mysterious monolith appears near ancient site in Turkey

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