 Pre-Tax NPV5 of US1.5 billion, Pre-Tax IRR of 36 After-Tax NPV5 of US995 million, After-Tax IRR of 29 Average Annual Gold Production of 335,000 ounces and AISC of US577oz in Years 1 through 9 VANCOUVER, BC, March 4, 2021 PRNewswire - First Mining Gold Corp. First Mining or... 