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Contents
Jan 1, 1933
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Contents
Jan 1, 1910
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Contents
Jan 1, 1932
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Treatment Method By Ore Classification
By R. S. Shoemaker, F. W. McQuiston
Ore Classification / Mine Where Used / Treatment Method Table page
Jan 1, 1975
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Foreword, Robert C. Stephenson, Chairman
Jan 1, 1956
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Preface (c738073e-f187-4df2-9f49-98a70b7ce660)
Jan 1, 1891
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Foreword, By LeRoy Scharon
Jan 1, 1954
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Contents
Jan 1, 1879
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Foreword (acf12d73-4fe2-46e9-ae58-7efcf48cb105)
Jan 1, 1937
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