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Growth of Metallic Crystals
By Cecil H. Desch
THE progress of metallurgical practice and the demands made by the engineering industry on our foundries and mills have made the crystalline structure of metals a subject of far more than academic int
Jan 1, 1927
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The Division of Applied Geology, U. S. National Museum
By DR. RICHARD RATHBUN
(Washington Meeting, May, 1965.) THE remarks of Dr. Rathbun in his address of welcome render it unnecessary that I dwell either upon the history or aims of the National Museum, and enable me to proce
Jul 1, 1905
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Institute of Metals Division - Precipitation of AgCl in NaCl (AgC1) Solid Solutions (TN)
By J. B. Newkirk, R. W. Hendricks, R. Baro
STUDIES of the kinetics of precipitation in binary alkali halide systems are of interest from a theoretical point of view, because of the possibility of controlling diffusion rates by additions of ali
Jan 1, 1964
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Part XI – November 1969 - Communications - The Diffusion of Copper in Silver (Rich) - Copper Alloys
By C. W. Haworth, M. G. Hall
THE diffusion of copper in silver has been studied by Sawatzky and Jaumot1 and Cahoon and Youdelis.2 Sawatzky and Jaumot measured tracer diffusion in single crystal specimens but the 12.9 h half-life
Jan 1, 1970
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General Index Volumes LVI to LXXII Inclusive
[NOTE.-The names of authors of papers are printed in small capitals, and the titles of papers, in italics. Casual notices, giving but little information, are indicated by bracketed page numbers. Large
Jan 1, 1926
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9. Ore Deposits of the Southern Appalachians
By Robert A. Laurence
Ore deposits in the Southern Appalachians are ( 1) sedimentary or syngenetic, ( 2) epigenetic, and ( 3) residual. In general, deposits characteristic of high temperature and pressure are found in the
Jan 1, 1968
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Technical Notes - Structure of the Yellow Crystalline Fraction of Blast-Furnace Salamander
By John R. Weeks, Dan McLachlan, John R. Lewis
DURING the operation of the iron blast furnace, aggregates of hard, infusible, yellow, cubic crystals frequently form in the interstices of the lining and on the hearth of the furnace. These were fir
Jan 1, 1952
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Harrisburg, Pa. Meeting
RACAL COMMITTEE OF ARRANGEMENTS Henry McCormick, Chairman; David Watts, Secretary; H. H. Campbell, A S. McCreath, S H. Chauvenet, C. E. Stafford, George S. Comstock, Jones Wister, E. C. Felton, F.
Jan 1, 1882
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Membership (88e27a6c-6c54-4021-b62c-65900db49142)
NEW MEMBERS The following list comprises the names of those persons who became members during the period Aug. 10 to Sept. 10, 1914: Members ALLEY, HARRY MCCAMMON, Mill Foreman .... Churchill Mini
Jan 10, 1914
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A Message to Young Engineers
By D. C. Jackling
I BESPEAK your indulgence for a brief expression of the views of a patriarch in the field of mineral industry technology relative to young men's problems in that sphere of education and endeavor.
Jan 1, 1940
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Technical Notes - The Calculation of Water Resistivities from Chemical Analysis
By H. F. Dunlap, R. R. Hawthorne
A method of calculating formation water resistivities from chemical analyses is presented which is somewhat faster and more accurate than previously described methods. For 26 formation water samples t
Jan 1, 1951
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Technical Notes - The Calculation of Water Resistivities from Chemical Analysis
By R. R. Hawthorne, H. F. Dunlap
A method of calculating formation water resistivities from chemical analyses is presented which is somewhat faster and more accurate than previously described methods. For 26 formation water samples t
Jan 1, 1951
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Institute of Metals Division - Crystallographic Angles of Calcium Tungstate (Tetragonal. c/a = 2.169) (TN)
By K. Nassau
The Effect of tin and hydrogen on the C0 parameter of a titanium. specimens were capsule cooled in water to eliminate contamination by water. Deybe-Scherrer photograms were obtained in a 114.6 m
Jan 1, 1961
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Producing – Equipment, Methods and Materials - Inflow Performance Relationships for Solution-Gas Drive Wells
By J. V. Vogel
Jan 1, 1969
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Storke Level Operation Makes Climax N. America's Biggest Underground Mine
By E. J. Eisenach, Edward Matsen
AT the present time the Climax Molybdenum Co. is the largest molybdenum producer in the world and the operator of the largest underground mine in North America. It has grown steadily and rapidly since
Jan 3, 1954
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Papers - Production - Foreign - Search for Oil in Australia and Australian Territories in 1940
By Arthur Wade
The most important development in connection with the search for oil in Australia during 1940 was on the legislative side. Prior to 1939 legislative enactments in the various states with regard to pro
Jan 1, 1941
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Papers - Production - Foreign - Search for Oil in Australia and Australian Territories in 1940
By Arthur Wade
The most important development in connection with the search for oil in Australia during 1940 was on the legislative side. Prior to 1939 legislative enactments in the various states with regard to pro
Jan 1, 1941
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Minerals Beneficiation - Use of an Induced Nuclear Reaction for the Concentration of Beryl
By John Dasher, Wilfred L. Freyberger, James H. Pannell, A. M. Gaudin
WHEN beryllium is bombarded by gamma rays under suitable conditions it evolves neutrons. This nuclear reaction, Bes + y + n + Be", [I] is utilized in the process that is describ
Jan 1, 1951
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Minerals Beneficiation - Use of an Induced Nuclear Reaction for the Concentration of Beryl
By James H. Pannell, John Dasher, Wilfred L. Freyberger, A. M. Gaudin
WHEN beryllium is bombarded by gamma rays under suitable conditions it evolves neutrons. This nuclear reaction, Bes + y + n + Be", [I] is utilized in the process that is describ
Jan 1, 1951