Are These Mysterious Great Sand Dunes Stones Musical? When You Hear It, ‘You Believe It’

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5min 08sec
Nathaniel Minor/CPR News
Great Sand Dunes National Park sits below the west side of the Sangre de Cristo Mountains in the San Luis Valley.



Photo: Lithophone Stones 2 | Stones Lineup - BTurner

Photo: Lithophone Stones 1 | Marilyn and Andrea - BTurner