Properties - Crescent Silver - Idaho's Premier Silver Mine
The current plan would be for the Crescent Mine to provide 250st/day of run-of-mine ore to the Mill. ... The fine mill feed bin discharges onto the bin discharge belt conveyor which, in turn, discharges onto the ball mill feed belt conveyor. Lime is added to the mill feed to adjust pH. The ball mill is a 250 kW Marcy-type ball mill that is 8 ft ...