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Contract in PeruBy H. T. Heard
An engineer's wife is more concerned with stores than stopes, and she answers the question-can you get rich overseas?
Jan 7, 1951
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Index (e8db2328-b6e1-4987-a6f8-5e9375b50f51)Jan 1, 1932
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Index (b3ae6c98-8518-4f84-ac70-d75bfe971807)Jan 1, 1947
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Samuel Thomas WellmanSamuel Thomas Wellman, of Cleveland, Ohio, prominent in the iron industry on the Great Lakes, died suddenly of heart disease at Kennebago, Me., July 11. He was on his way to the camps of the Megantic
Jan 9, 1919
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High-Temperature Resistance Furnaces With Ductile Molybdenum Or Tungsten Resistors (a4fea52d-877e-49ca-b08a-7d3efb18b658)A. E. HALL, Palmerton, Pa.-I would like to ask the author if he has ever used, in his furnaces, any inner tube which would permit experimentation with various oxidizing gases, under varying conditions
Jan 4, 1918
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Portfolio of Mill Maintenance Dept. OrganizationBy J. B. Rasmussen, M. A. Anderson
Mine maintenance department organization varies widely among companies. The four concentrator maintenance departments shown here illustrate specific practice. In order to indicate the relationship of
Jan 3, 1978
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CommitteesJan 1, 1916
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CommitteesJan 1, 1915
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DeceasedMembers whose deaths were reported from Mar. 5, 1919, to Apr. 5. 1920 [Elected Died 1895 ANDERSON, ROBERT HAY 1920 1916 ATWATER, M. W
Jan 1, 1925
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IndexJan 1, 1941
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Washington D.C. Paper - Iron and Steel considered as Structural Materials – A Discussion, Papers and Remarks by (a0fcad88-b48b-47a1-bd59-236e004ae42a)By Wm. Metcalf
One point of vital importance has not been touched upon this evening; it is the necessity of having a history of the mode of
Jan 1, 1882
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Index (b7ae8716-5e60-4dc1-b100-faf02d809409)Jan 1, 1946
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Utah and Montana Paper - The Chlorination of Gold-Bearing SulphidesBy E. Gybbon Spilsbury
In a paper* read at the last meeting of the Institute, in Scranton, Pa., I referred to the proposed introduction at the Haile gold-mine, South Carolina, of a novel method of chlorination. I have since
Jan 1, 1888
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Part VII – July 1969 – Communications - On the Self-Diffusion of ColumbiumBy Joshua Pelleg, G. M. Lindberg
THERE are three reported investigations of self-diffusion in niobium. Lundy et al.1 found their self-diffusion data well represented by the equation
Jan 1, 1970
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Rum JungleRum Jungle -deep in the unlovely Australian bush - is the scene of one of the world's most promising uranium finds.
Jan 5, 1953