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Unit Trains And Modern Sea Terminals Speed Phosphate ExportsBy R. Walker, R. J. Anslow
Today at Tampa we see the end results of a team effort: A vital link in an intermodal transportation system, the link that enables the unit-train concept to be employed with full effectiveness and the
Jan 1, 1970
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Engineering Research And The Engineering FoundationSHORTLY after Ambrose Swasey suggested the creation of the Engineering Foundation in 1914, the World War broke. upon the scene. Consequently all eyes were soon turned to national security problems. In
Jan 2, 1928
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Standing Committees (3a6e016a-c4d2-48e4-a4b6-67e28c4116ee)Executive Committee Board of Directors L F Reinartz, Chairman, H DeWitt Smith, Vice-Chairman, T B Counselman, M L Haider, Philip Kraft Finance Committee Board of Directors Andrew Fletcher, Chairman,
Jan 1, 1954
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Trace Element Analysis of Oquirrh Mountain SoilsBy M. P. Nackowski, Armond H. Beers, W. T. Parry
Three hundred soil samples were collected on a one-mile grid in a 400-square mile area of the Oquirrh Mountains, Utah, including the Bingham-Lark, Ophir, Rush Valley, and Mercur mining districts. The
Jan 1, 1973
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George Ellery HaleGeorge Ellery Hale, Director of the Mount Wilson Observatory and Foreign Secretary of the National Academy of Sciences, who has been for the last ten years a Correspondent of the Academie des Sciences
Jan 8, 1919
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Council Of Economics - Mineral Economics In Australia-Part IIBy L. C. Noakes
In 1947, only a year after its own establishment, the Australian Bureau of Mineral Resources, Geology and Geophysics formed a Mineral Economics Section. Originally, this Section consisted of a mineral
Jan 1, 1970
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Production - Domestic - Oil and Gas Development in the Texas Panhandle in 19441By H. W. McCue
In 1944, in the Texas Panhandle, 245 oil wells were drilled with a total daily initial production of 32,886 bbl., representing an average initial production of 134 bbl, per well. This was an increase
Jan 1, 1945
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Minerals Beneficiation - Grinding Magnetic Taconite in, Rod MillsBy E. M. Furness, A. S. Henderson
ORIGINALLY the Babbitt experimental plant grinding circuit consisted of one rod mill 101/2 ft diam by 12 ft long in open circuit followed by two ball mills 101/2 ft diam* 12 ft long in parallel cir-
Jan 1, 1958
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Cooperative Department Of Mining EngineeringCARNEGIE INSTITUTE OF TECHNOLOGY On May 27, twenty-five of the leading representatives of the coal mining industry of Western Pennsylvania met with President A. A. Hamerschlag, of the Carnegie Instit
Jan 8, 1919
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Board Of DirectorsMeeting of Jan. 23, 1914.-The President reported the appointment of Arthur S. Dwight and E. Gybbon Spilsbury as tellers to canvass the votes for the Annual Election of Directors. The President report
Jan 2, 1914
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Local Section News (87e42000-3162-49be-b76b-f25a4f0dd73f)Committee. ROBERT H. RICHARDS, Chairman. ALBERT SAUVEURr Vice-Chairman. AUGUSTUS H. EUSTIS, Secretary-Treasurer, 131 State St., Boston, Mass. TIMOTHY W. SPRAGUE. HENRY A. WENTWORTH. The thirtee
Jan 11, 1913
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Mining On The Public DomainThe mining of coal, phosphate, oil, gas, and sodium on the public lands of the United States has, during a long period of years, been prevented by the failure of Congress to legislate, notwithstanding
Jan 8, 1919
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The .New Lead Refinery and Its Operation at the Bunker Hill SmelterBy A. F. Beasley
FROM the initial Bunker Hill smelter operations in 1917, to March, 1930, only 50 per cent of the ore production of the Bunker Hill and Sullivan Mining and Concentrating Co. was handled at this plant.
Jan 1, 1932
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Personal (c41d53bc-6f1b-48cd-a1e8-d0c941c64889)(Members are urged to send in for this column, any notes. of interest concerning themselves or their fellow-members.) The following members registered at Institute headquarters during the month of
Jan 6, 1913
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Sampling Of A Coarse Gold DepositBy S. N. Dixon
Sampling and assaying procedures were developed to obtain unbiased and reasonably accurate Au grade estimates in drill samples fm a coarse gold deposit. Gold grade comparisons were made by assaying 3
Jan 1, 1984
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Mining and Metallurgical Society of AmericaMining and Metallurgical Society of America, 76 Beaver St., New York, N. Y. Percy E. Barbour, Secretary and Treasurer. This Society issues Bulletins each year containing papers presented, and acc
Jan 1, 1933
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The Laws of Jointing. (f0794db9-d07a-48e4-b3ff-e19745e9f902)Discussion of the paper of Blarney Stevens, presented at the Butte meeting, August, 1913, and printed in Bulletin No. 79, July, 1913, pp. 1285 to 1303. F. L. GRAMMER,Leesburg, Va. (communication to t
Jan 11, 1913
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New York - Philadelphia Paper - Gold Mining in McDuffe County, GeorgiaBy W. H. Fluker
Until recently, the universal practice in New Zealand was dry-crushing and direct cyaniding. With ores containing no mineral sulphides, and little or no coarse gold, 'this method, in spite of its
Jan 1, 1903
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Employment (9a0e3bcb-314b-49a7-8261-9263eb16a2ab)ENGINEERS AVAILABLE (Under this heading will be published notes sent to the Secretary of the Institute by members or other persons introduced by members.) Member, technical graduate, aged 40, member
Jan 1, 1915
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Local Section News (60d95149-4997-4194-b41c-9c252f85ac02)SAN FRANCISCO LOCAL SECTION Executive Committee G. HOWELL CLEVENGER, Chairman C. W. MERRILL, Pace-Chairman JAMES C. RAY, Secretary-Treasurer, 1235 Webster St., Palo Alto, Cal. F. W. BRADLEY ANDRE
Jan 5, 1915