St George Mining's new EM conductors support Mt Alexander Nickel-Copper Sulphide Project growth potential In its latest exploration update, St George has turned its attention to the West End, with all eyes on three electromagnetic conductors uncovered during a survey over a nickel-copper sulphide target. St George has uncovered three electromagnetic conductors during a survey over Mt Alexander's West End prospect. St George Mining Ltd (ASX:SGQ) (FRA:S0G) has identified multiple electromagnetic (EM) conductors during a downhole electromagnetic (DHEM) survey at the high-grade Mt Alexander Nickel-Copper Sulphide Project in Western Australia. The DHEM survey took place over hole MAD200, a nickel-copper sulphide target within an underexplored portion of Mt Alexander’s West End prospect.