Next was the Wieliczka salt mine. It was an active salt mine for about 700 years, closing down and turning into a full time museum in 2007. A hallway carved out of the rocksalt, and logs used to support the tunnels, caked in the salt after centuries of exposure. The various jobs that existed in the mine, depicted by gnomes…it felt a little bit like Disney world. All the tunnels and chambers in this mine were carved out completely for mining purposes…nothing was natural, yet it was surprising how cave-like some areas felt.