AND KURYLA MEMBERS, A.I.M.E.
per day, at an average rate of 200 tons per hour. The mine ore, maxi mum size 12 in., passes over a Miami grizzly, 40" slope, 4 in. clear open ings. The oversize is crushed to a 4 in. product in a 20 in. Traylor gyratory crusher, belt driven by 100 hp. motor using 28.5 hp. Cost of