Show JULY OUTPUT OF BOSTON BOSTO J CONSOLIDATED Boston Aug 22 During July Jul the Bos Boa Boston Boston ton Consolidated Copper company com pan pro produced produced pounds of copper During the month the mines minea shipped to the Garfield mill 41 carloads of porphyry rv ore containing 1500 dry dr tons which produced 1300 tons of ot concentrates with copper contents of ot pounds The Th mill extraction for the month averaged average per cent The mine also shipped to the Garfield smelter carloads of sulphide ore con containing containing taming tons with copper contents based on mine of pounds By Sept 15 underground conditions in III inthe inthe the porphyry end of ot the property should be he in shape haie haI to provide an ore tonnage ton age of or 1600 tons per day du and by b that time four tour additional sections of the mill will be completed to permit of the treatment of this IncH Inci eased ore tonnage from rom the mine |