Poland’s largest tourist attraction, sits 100 meters below the ground. And it’s huge. Beyond the tourist route, its actual depth is 327 meters and is almost 300 kms long. Work began in the salt mine in the century, and it provided table salt up until
10 Unusual and Unbelievable Underground Places - underground places
The Wieliczka Salt Mine in Krakow, Poland, has been mined continuously since the Middle Ages and miners have carved elaborate underground rooms and intricate sculptures within the Miocene salt. There is a gigantic subterannean cathedral carved entirely fr
The Altarpiece of Veit Stoss (also St. Mary's Altar), is the largest Gothic altarpiece in the World and a national treasure of Poland. The altarpiece is located inside St. Mary's Basilica, a Catholic Church adjacent to the Main Market Square.