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Place of Government, State and Federal, in Rationalizing Mineral ProductionBy C. K. Leith
OTHERS here are far better qualified than I to discuss some of the specific proposals for government regulation of the oil industry. I shall make no attempt to carry oil to Oklahoma. The question of p
Jan 1, 1932
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Use Of Wire Rope In Mining OperationsBy James Howe
EVERY engineer and user of wire rope is desirous of information that will enable him to determine whether the performance of any particular piece of rope is satisfactory, and what conditions can be ch
Jan 2, 1922
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Mining Graduates and Their ProblemsBy Scott, Turner
MY whole life has been spent in the mining business, PO I naturally tend to address my remarks particularly to the newly-graduated mining and metallurgical engineers among you. To a certain extent, al
Jan 1, 1932
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Gasification by the Moving-burden TechniqueBy J. W. R. Rayner
THE conventional method of making water gas involves individual plants for the separate carbonization of coal to coke and the subsequent gasification of coke with steam. The process demands lump coke
Jan 1, 1953
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What's New in Mining SafetyBy J. J. Forbes
Probably the newest thing in mining safety, or safety for mines, is the apparent dissatisfaction on the part of the mineral industries, as represented by both management and labor, and the general pub
Jan 1, 1949
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Monazite and Monazite-Mining in the CarolinasBy Joseph Hyde Pratt, Douglas B. Sterrett, CHAPEL HILL
I. DESCRIPTION. MONAZITE is one of the minerals which, for a long time, was considered rather rare in its occurrence, but, upon a commercial demand arising for it, prospectors and engineers soon loca
Jun 1, 1909
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Ferroalloy MetalsBy R. G. Knickerbocker
A STURDY and consistent expansion of the metal industry occurred in 1947 exemplified by an increase of approximately 30 per cent in steel consumption over 1946. For this major reason, ferroalloy metal
Jan 1, 1948
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Mechanical Ventilation At Lake MineBy Lucien Eaton
VENTILATION in the iron mines of the Lake Superior region in nearly all cases is natural; that is, it is induced by the difference in elevation between different outlets in the mine and by the differe
Jan 8, 1920
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St. Louis and Southern Illinois Attract About 100 to Coal Division MeetingBy AIME AIME
EVERYONE enjoyed the coal meeting and found it profitable. At least your correspondent did, and those to whom he talked. Close to a hundred were there. The Coronado proved an excellent headquarters ho
Jan 1, 1935
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A Preliminary Look At LunarBy S. H. Penn
One of the more challenging aspects of the unfolding age of space travel centers about the opportunity for man to use the natural resources of other worlds. The first of the extraterrestrial worlds to
Jan 3, 1966
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Modernization - An Answer to the Cement Industry's DilemmaBy A. H. Tousley
Current problems in the cement industry are discussed and suggestions for solving them by modernization are made. Cement facility modernization is discussed in considerable detail with examples illust
Jan 1, 1972
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Minerals Beneficiation - Hydrolytic and Ion Pair Absorption Models for Collectors in FlotationBy M. A. Cook
Sutherland used an ion-pair adsorption model to derive the author's hy-drolytic pee-acid) adsorption equation for the contact bubble curves of Wark and Cox. To do so it was necessary to postulat
Jan 1, 1961
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Phenomenal Accomplishments Mark First Year of Safety Work in a Philippine Mining AreaBy P. K. STRONG
AS an evidence of the fact that mines safety is not being neglected even in the remote district of the Philippines, a short account is appended of the organization and activities of the Mambulao-Parac
Jan 1, 1941
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The Outlook for the Coal IndustryBy Howard N. Eavenson
TWO months ago, just after the coal code hearing in Washington, one of our leading liberal weeklies printed a study of the coal industry made by an economist in the Administration, and on the outside
Jan 1, 1933
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Recent Technical Developments in the Non-metallic Mineral IndustriesBy Oliver Bowles
TO keep pace with technical progress is an important function of any industry. All branches of mining may learn important lessons by observing progress made in other branches. The non-metallic mineral
Jan 1, 1931
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Institute of Metals Division Program Has Large and Interested AudiencesBy E. A. Anderson
THIS seems to be the year for superlatives in A.I.M.E. meetings. The programs of the various Divisions and Institute committees offered an abundance of interesting and valuable information in the form
Jan 1, 1944
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Institute of Metals Division - Creep of Polycrystalline NickelBy P. Shahinian, J. Weertman
Minimum creep rates of nickel samples were measured in the stress region of 2.5x107 to 2.8xl0 dyne per sq cm and the temperature region of 400° to 1100°C. The creep rate seems to be proportional to (s
Jan 1, 1957
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Institute of Metals Division - The Scandium-Yttrium and Scandium-Zirconium SystemBy A. H. Daane, B. J. Beaudry
The Sc-Y and Sc-Zr systems were studied by thermal and X-ray methods. Both systems are characterized by complete solid solubility in the low temperature hexagonal form and in the high temperature bcc
Jan 1, 1963
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Characteristics And Origin Of The Brown Iron-Ores Of Camaguey And Moa, Cuba.By Willard L. Cumings, Benjamin L. Miller
(Glen Summit Meeting, June, 1911.) I. THE CAMAGUEY DEPOSITS. 1. Location. THE Camaguey brown iron-ore deposit covers the top of San Felipe hill, the nearest point of which lies 14 miles NW. of th
Mar 1, 1911
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Some Causes and Cures of UnemploymentBy Herbert Hoover
YOUR committee asks that I speak today on the relations of the engineering profession to public affairs. That takes in a lot of ground. This being a cheerful occasion, I will assume that I should excl
Jan 1, 1939