Italy
The Douglas Mine, also known as the Douglas and Echo Mine, is a mineral sands mine near the town of Balmoral, Victoria, Australia. It was established in 2006 to mine rutile and zircon, and then closed in 2012. Watpac estimated that it extracted 7.5 million tonnes of mineral sands from the mine.
Listen to the audio guide for Douglas Mine Free on WIP — starts by itself when you arrive, even with the screen off