Show UTAH COPPER OUTPUT INCREASES IN JUNE Utah Coppers Copper's output for June of pounds w was s the greatest for any single month since August 1917 when the figures were and an increase over May of ot pounds The production I during the first six months of the present year is ia a de decrease decrease decrease de- de crease from that of the thel same period in 1 1017 1917 17 but shows a gain over the first six months of 1916 Of the other porphyries Chino and Nevada Consolidated show gains for June over the corresponding month last year and also for the six months of 1916 but Ray Consolidated shows a loss for both the month and six months' months period The June output of these mines was Chino China Ray Consolidated X- X 1 Nevada Consolidated |