• Central Sicily: the “Route of the Sulphur Mines and Castles”

    The province of Caltanissetta and much of central Sicily tell a story linked to the sulphur mines and the mining [...]

  • Riesi, the village of the sulphur miners

    In the heart of central Sicily, as we travel through the Salso Valley in the province of Caltanissetta, we discover [...]