Harvest Minerals (ASX:HMI) has released its maiden resource estimate at the Sergi potash project in Brazil. All of the resources are located in the inferred category and can be split […]
Tag: Sylvinite
South Boulder Mines announces an updated economical study
South Boulder Mines (ASX:STB) has announced a new scoping study in their Carnalite-project in Eritrea. Their first study that was published last year only focused on the production of sylvinite […]
