Tuzla's name is from the Turkish word tuz = salt, and the mines under this mid-size city have been a source of salt for centuries. The salt was deposited as the ancient Pannonian Sea dried up some 10 million years ago.
Tuzla's name is from the Turkish word tuz = salt, and the mines under this mid-size city have been a source of salt for centuries. The salt was deposited as the ancient Pannonian Sea dried up some 10 million years ago.