Emmerson upgrades mineral resource estimate for Khemisset potash project

Emmerson has upgraded its JORC-compliant mineral resource estimate (MRE) for its 100% Khemisset potash project in Northern Morocco.It has raised the total resources by 72% to 537 million tonnes of potash with an average grade of 9.24% K2O. A maiden MRE for the project was completed in May 2018...