Milling at the Argonaut

THE ARGONAUT' mill stands at the crest and spreads down the western slope' of a hill, which incidentally covers the' outcrop of the Argonaut vein' at this point. The collar of the main shaft of the mine is situated on the eastern slope of the same hill 120 ft. below the highest ?point. The present mill, built in 1916, was designed to treat 250 tons per 24-hr. day. This capacity has not been attained recently owing to the inability of the mine to produce enough ore while extensive development and underground construction were under way. At present, however, the mine is more than able to take care of the mill requirements.