RIO DE JANEIRO >> A closed rock salt mine belonging to Brazilian petrochemical giant Braskem partially collapsed Sunday in the northeastern coastal city of Maceio, the city’s civil defense authority ...

The directors of Australia-based Macquarie Harbour Mining Ltd., (MHM) have announced that the company has made significant progress in its plans to open an aluminum salt slag operation in the United ...

Ittefaq Trading Co. DBA Ittefaq Salt, a leading Pakistani Himalayan pink salt mining, processing, and manufacturing company, today announced a major expansion of its mining operations. The company has ...

Backfilling has begun of the former salt mine in Gorleben, Lower Saxony - previously considered a possible site for geological disposal of Germany's high-level radioactive waste. The road milling ...