Wieliczka salt mine OR Kopalnia soli Wieliczka is a salt mine in the town of Wieliczka Poland. The main production from here was table salt. This salt mine is a UNESCO World heritage site. Depth of the salt mine is 327m OR 1073 ft. You could see many salt statues or carved salt statues here. We could also see people's tremendous effort here. Its worth a visit.
Kinga chapel Wieliczka - This church is still operational