In the heart of the Austrian Alps next to Salzburg, the Hallein Salt Mine conceals a world that was fashioned for 2,000 years by the "white gold" that is salt. Kitted out with a coverall ...

Back when salt was money, Hall was loaded. You can tour salt mines near Hall in places like Hallstatt and Hallein (Hall was an ancient word for salt). Salt-mine tours are fun but can cost over € ...