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Solidification of Rimming-steel IngotsBy A. Hultgren
PAGE Outline of Progress of Knowledge and Theories about Gas Evolution in Steel Ingots, and Its Influence on Crystallization and Segregation 2 Object of Present Investigation 16 theoretical Discuss
Jan 1, 1939
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The Drift Of Things (20b1e1ca-4fc9-4712-9ef2-6c9e1fc978b4)By John V. Beall
Never having done it before, it took us all day and until 11 at night to select and pack for a four-day back- pack trip up Lake Chelan last month. When we were through, we couldn't lift our own p
Jan 1, 1971
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PART VI - Strain-Enhanced Self-Diffusion in SilverBy G. L. Fisher, R. Maddin
The rate of self-diffusion in silver single crystals during torsional strain was measured over a wide range of tenperatures and strain rates. The torsional strain was applied in a cyclic manner by rev
Jan 1, 1967
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Investigation On Jigging.*By Royal Preston Jarvis
minerals of different specific gravities. It is simple in construction, easily operated, capable of treating large quantities in a short time, and highly efficient under various conditions. The quest
Sep 1, 1908
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Members, Junior Members, Associates, Rocky Mt Members and Junior Foreign Affiliates - Alphabetical ListAamot, Olav Crone, (Member '29) Met , Det Norske Aktieselskab for Elektrokemisk, Industry, Inc , Oslo, Norway Aase, Glenn D , (Junior Member '40) Met Engr , Western Research Dyv , American
Jan 1, 1952
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List Of Members - Members - Junior Members - Associates - Junior Foreign Affiliates – Student Associates[Aamot, Olav Crone, (M'29) Chem. Engr., Elektrokemisk, Raadhusgt. 23, Oslo, Norway. Abadilla, Quirico A., (M'38) Min. Engr., Dir. Bureau of Mines, Manila, P. 1. Abbott, Agatin, (J'40)
Jan 1, 1940
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Members, Associates and Junior Members (bb23b50e-3535-4ef7-bd08-3ed16d7e3548)THOSE NOT MARKED ARE MEMBERS; MARKED THUS ? ARE ASSOCIATES. HEAVY-FACED TYPE SIGNIFIES HONORARY MEMBERSHIP. JUNIOR ASSOCIATES ARE MARKED II. THE FIGURES AT THE END OF THE ADDRESS INDICATE THE YEAR OF
Jan 1, 1923
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Oil And Gas Developments in Oklahoma in 1945By K. A. ACKLEY
The petroleum industry experienced a year of satisfactory accomplishment in Oklahoma during 1945. Crude oil production was increased, a new record for recent years was established in well completions,
Jan 1, 1946
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Engineering Contributions to GovernmentBy AIME AIME
T HE appointment of Herbert Hoover to the portfolio of Commerce in the President's Cabinet is to engineers the fulfillment of a long deferred hope to have an engineer in high political office and
Jan 1, 1921
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19. Fluorite-Zinc-Lead Deposits of the Illinois-Kentucky Mining DistrictBy Robert M. Grogan, James C. Bradbury
The Illinois-Kentucky mining district has, since 1880, accounted for 80 per cent of all U.S. production of fluorspar. The ore deposits are of two types: vein deposits formed by fissure fillings along
Jan 1, 1968
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Graphite in Low-carbon SteelBy A. B. Kinzel
ALTHOUGH the iron-carbon diagram has undergone many changes in the last 20 years, the region below the eutectoid line and up to approxi-mately 1.7 per cent carbon has been little affected. This region
Jan 1, 1934
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Wartime Washington and the Mineral IndustriesBy A. B. Parsons
DOWN in Washington an army of individuals constituting the government of a so-called "'democratic" nation is trying to manage the conduct, in its rnultifold phases, of the greatest war in history
Jan 1, 1942
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Metallurgical Practice in the Witwatersrand District, South AfricaBy F. L. Bosqui
INTRODUCTION The history of the development of gold metallurgy in South Africa is divisible into two periods: That preceding the introduction of the cyanide process on a commercial scale in 1890; and
Jan 5, 1915
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The Discovery, Evaluation and Development of Gold Occurrences at the Dome Mine, South Porcupine, Ontario A Working Model for Archean-Type DepositsBy Dean S. Rogers
The conventional role of exploration, development and grade control is examined in this paper within the context of the many and varied types of gold occurrences which are found at the Dome Mine. The
Jan 1, 1985
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Republic Steel's Operations at Port Henry, Mineville, and Fisher HillBy Linney, Robert J.
REPUBLIC Steel Corporation's iron-ore properties in the Adirondacks consist of mines, mills, and sintering plants in the Mineville and Port Henry area and at Lyon Mountain. This article will deal
Jan 1, 1943
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Properties of Pseudowavellite from FloridaBy W. L. Hill, W. H. Armiger, S. D. Gooch
The physical properties, chemical behavior under thermal treatment, and fertilizer value of fluorine-containing pseudowavellite (hydrous calcium aluminum phosphate) that occurs as phosphate clay admix
Jan 1, 1950
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Bibliography To Accompany Paper On Electric Mine-HoistsBy D. B. RUSHNORE, K. A. Pauly
Bulletin. No. 41, May, 1910. ABBREVIATIONS. Al. Ind., Alliance Industrielle. am. Elec'n.. . American. Electrician. Bull. As. Ing. El Bulletin de la Association des Ingenieurs Elec- trici
Sep 1, 1910
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Where Can Coal Go from HereBy Howard N. Eavenson
AN analysis of the bituminous coal situation by an authority who traces the production, mining, safety, markets and labor trends in comparison with other fuels. BEFORE 1918 the production of coal e
Jan 1, 1950
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Philadelphia, June 1876 Paper - An Analysis of a Specimen of Silver-gray or Glazy IronBy Edward Hart
The specimen of glazy iron used for analysis was highly characteristic in appearance. It was made at one of the furnaces of the Glendon Iron Works, working a light burden of ore with a highly siliciou
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Proceedings Of The One Hundredth Meeting, Wilkes-Barre, June, 1911By AIME AIME
LOCAL COMMITTEES. EXECUTIVE.-W. A. Lathrop, Chairman; R. V. Norris, Secretary; S. D. Warriner, Treasurer; Irving A.. Stearns, W. J. Richards, H. S. Drinker, C. D. Simpson. GENERAL RECEPTION.-Irving
Jul 1, 1911