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The Big Room at Kartchner Caverns State Park - Picture of Kartchner Caverns State Park, Benson - Tripadvisor
IRSC Student Engagement & Leadership - Did You Know: The Big Room in Carlsbad Caverns, at 8.2 acres, is the largest accessible cave chamber in North America. Tour Carlsbard Caverns >> https://bit.ly/39M9fM0
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