Drilling at Jericho's Jolly Shoot is delivering high-grade copper, gold and silver results as the project edges closer to production. Image: Phawat/stock.adobe.comAIC Mines has brought forward the second-stage expansion of its Eloise processing plant by approximately two years, positioning the North Queensland operation to produce up to 27,000 tonnes of copper in concentrate in 2028–29. The expansion will lift processing capacity from 1.1 millio…