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Coober Pedy: The underground city and a luxurious hotel

Coober Pedy is a mining town located in southern Australia, in one of the most desolate and waterless places in the world. Here, nearly 3,500 people from 45 different countries live underground, at 8 to 22 feet deep below the surface of the earth. Yes, this is an underground city! The extremely high temperatures in the region have caused the population of this area to build a true underground city. Here, you can find everything from the library...