Lechuguilla Cave was known until 1986 as a small, fairly insignificant historic site in the park's backcountry. Small amounts of bat guano were min...
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The park's cultural resources represent a long and varied continuum of human use starting in prehistoric times, and illustrating many adaptations t...
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Cave History:The Mayfield family began its ranching operations in Sonora Texas around the turn of the 20th Century. An opening in the rocks was fou...
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