Breage, Italy
Wheal Trewavas was a copper mine in Cornwall, England, about 1.5 miles (2.4 km) west of Porthleven. The ruined engine houses remain, on sea cliffs overlooking Mount's Bay, just east of Trewavas Head. The site is a Scheduled Monument.
Listen to the audio guide for Wheal Trewavas Free on WIP — starts by itself when you arrive, even with the screen off