Show I MINES STUDENT SUCCESSFUl IN INURE INORE ORE URE FLOTATION Local Department Gives Valuable Valuable Valuable able Contribution to Smelting Process Cooperation Between University University sity and United States Department Successful The United States Bureau of Mines at its mountain inter in experiment experiment experiment ment s station located on the Utah campus in cooper cooperation tion with the thed d department of metallurgical re research research research re- re search of the Un University of Utah has folt followed wed a d definite finite pro program am on flotation fundamentals based on the use of pure pur minerals Is flotation has developed d rapidly and on a a amore more scientific b basis sis than ever before states Thomas V Va Varley metallurgist metallurgist met met- of the Bureau of Mines l in the of-the the a summary of the situa situa- tion He further states that perhaps perhaps perhaps per per- haps more fundamental and useful data has been unc uncovered vered during the past two years tha than in all the years the a art it has been practiced ed At present Harry q has succeeded sue suc Io fing quartz This has I ne never cr been accomplished he before also M. M S. S Hansen is working 9 on the tho flotation of of calcite and CJ m W. W Orr is trying to i float oat pyrite The work of this department has haS' had hada a ready ay application pp in fl flotation tati n plants |