Malham Cave in the Negev Desert is the longest salt cave in the world, measuring more than 6 miles (10 kilometers) in total length, researchers say.
Source: https://www.livescience.com/65095-longest-salt-cave.html
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Malham Cave in the Negev Desert is the longest salt cave in the world, measuring more than 6 miles (10 kilometers) in total length, researchers say.
Source: https://www.livescience.com/65095-longest-salt-cave.html