Lava Beds National Monument is a land of turmoil, both geological and historical. Over the last half-million years, volcanic eruptions on the Medic...
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Black Chasm Cavern was designated a National Natural Landmark by the National Park Service in 1976 after being recommended by local members of the ...
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About Us:-
We strive to provide a rich and enjoyable experience for our guests at each of our locations and do all we can to accommodate any specia...
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 History:-
      It was on Sept. 1, 1885, that Walter J. Mercer would, just by chance, make a discovery that would forever change his ...
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Moaning Cavern holds the largest vertical chamber in a public cavern that you can see in California. In fact, it's so big, it could hold the entire...
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