) South Harz Potash MD says Ohmgebirge Project advancing towards mineral resource estimate with improved potash backdrop Key activities for the June quarter included permitting submission for the second confirmatory hole and beginning Ohmgebirge site works. The company owns a world-class potash field in the South Harz region of Germany. South Harz Potash Ltd (ASX:SHP) managing director Dr Chris Gilchrist says the company is making solid progress towards achieving an upgraded mineral resource estimate at the Ohmgebirge Potash Project in Germany, with drilling preparations and scoping study work progressing well. In its latest quarterly update for the period ending June 30, the company highlighted its achievements on the back of an improving long-term outlook for the potash market.