Show Calumet and Hecla Posts Wage Advance CALUMET Mich Nov 30 UP The The Calumet Hecla Consolidated ed Copper company today announced announced announced an an- an approximate i 11 per percent percent percent cent increase in wages effective December 1 L The Tho company compan is Michigan's largest larg larg- est st copper producer Minimum wages are increased 15 per cent by bythe bythe bythe the new scale and paid on an hourly basis will vill get a 5 per percent percent percent cent increase More than 1100 men will benefit by the increase |