Electrum Discovery (TSXV:ELY) reports results from its rock-chip sampling at the Timok East project in Serbia.Rock-chip assays confirm copper-gold mineralization extending over 1.5 kilometres, with notable grades of up to 14.2 grams per ton (g/t) gold and 3.35 g/t gold.High-grade copper-gold mineralization was identified 3 kilometres north of Bambino, revealing previously unidentified silver potential.Shares of Electrum Discovery are unchanged at C$0.11.Electrum Discovery Corp. (TSXV: ELY) has announced encouraging results from its recent rock-chip sampling at the Timok East copper-gold projec…