The cave is called "Lechuguilla Cave". Look it up.
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I am presuming you mean, "Lechuguilla Cave" which is located in
Carlsbad Caverns National Park, New Mexico
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It's actually called Lechuguilla Cave and it is located in
Carlsbad Caverns National Park, New Mexico.
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Misery Hole, called to the guano miners in 1914, the former name
of the cave itself. Its cave is located in Carlsbad Caverns
National Park, New Mexico. It is the deepest cave in the United
States.