An interesting exhibition on the history of mining in the region with guided tours into the abandoned mines. A fascinating experience.
Official website http://minacovamouros.sitepac.pt
Email guadiana.parque@mail.telepac.pt
Phone +351 289 999 229
Address (Unnamed Road), 8970, Portugal
Coordinates 37°24'10.901" N -7°44'6.529" E