In the fall of '58 he met two months of uninterrupted protests and strikes by miners and reached its high point with the occupation and Presidium, for sixteen long days and many long nights, the Siele of the mining tunnels, Argus and Siam Cerreto Piano.
Each won the fight, this time, thanks to the tenacity of the miners, the unity of its unions, the passionate support of women, the concrete solidarity of a Tuscan Amiatine populations.