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Economic Trend of the Petroleum SituationBy Joseph E. Pogue
NEW economic forces are at work in the petroleum industry.. In order to visualize these forces and clearly see their bearing on the producer, refiner and marketer, it is necessary to see in perspectiv
Jan 1, 1929
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World's Largest Steam-Driven Mine Hoist Restored At Quincy Mine Number TwoThe world's largest steam-driven mine hoist, built by Nordberg Manufacturing Co. a half century ago, has become a major tourist attraction in Michigan's Upper Peninsula. The hoist, designed
Jan 9, 1968
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The Cyanide-Plant At The Treadwell Mines, Alaska.By W. P. Lass
(San Francisco Meeting, October, 1911.) TEE purpose of this article is not only to describe the plant and method of cyaniding the Treadwell concentrates, but to present some of the results of the e
Feb 1, 1912
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Oil And Gas Development In South Texas During 1945By JOHN W., E. C. SARCENT
The South Texas area discussed herein represents districts 2 and 4 of the Texas Railroad Commission. It extends from Jackson, Lavaca and Gonzales Counties on the northeast to the Rio Grande River, and
Jan 1, 1946
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Opportunities for Mining EngineersBy Thomas T. Read
AT this time of the year, engineering schools are releasing a group of young men who probably are, on the average, in much the same attitude of mind as a person arriving at the terminal station of a r
Jan 1, 1926
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Extractive Metallurgy Division - Vacuum Treatment of Parkes' Process Crusts on a Pilot-Plant ScaleBy A. W. Schlechten, R. F. Doelling
Parkes' process crusts were vacuum distilled using a shortened Pidgeon retort. Zinc was effectively removed below 800°C and recovered as a zinc sheet easily stripped from the furnace liner. Lead
Jan 1, 1952
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Final Adjourned Annual Business Meeting.By AIME AIME
The following abstract of the minutes of the final Adjourned Annual Business Meeting, held Nov. 12, 1912, in the office of the Institute, 29 West 39th Street, New York City, is here presented for the
Dec 1, 1912
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Some Comparative Properties of Tough Pitch and Phosphorized Copper (56e4885e-4963-4d51-8581-9b21d382d457)By Webster, Wm. Reuben
THE greatly enlarged demand for small sizes of seamless copper tube which has recently occurred, due particularly to the rapid growth of the electric household-refrigerator industry, has emphasized th
Jan 1, 1927
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Papers - Classification - Splint Coal (With Discussion)By Reinhardt Thiessen
During the last few years a type of coal called "splint coal" has been brought to the attention of the United States Bureau of Mines, through numerous inquiries concerning its nature. Until recent yea
Jan 1, 1930
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Keynote Address: The role of governments in international dealings in mineral and energy resourcesBy CHARLES COURT
I must tell you at the outset that I come to this conference deeply disturbed at the 'role of Government in international dealings in mineral and energy resources'. I am disturbed by- the
Jan 1, 1978
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Institute of Metals Division - Orientation Effects in the Deformation of Molybdenum Crystals (TN)By F. R. Brotzen, D. L. Davidson
ALTHOUGH much effort has been devoted to the problem, the nature of plastic flow in bcc metals is still not fully understood. Some of the difficulties encountered stem from the scarcity of information
Jan 1, 1965
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Abrasion And Dust-Losses In Ore-Drying.By Carl F. Dietz
(New York Meeting, February, 1912.) THE problem of drying ores is one that most mill-engineers are sooner or later called upon to meet, and it may be timely to point out sortie of the difficulties re
Jul 1, 1912
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Institute of Metals Division - Effect of Heat Treatment on the Hardness and Microstructure of U-Ti AlloysBy Lyle L. Marsh, David L. Douglas
CORRELATION was made between the heat treatment and hardness of three U-Ti alloys ranging in composition from 8.5 to 50 atomic pct Ti. The following important observations were made: 1) A direct qu
Jan 1, 1958
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A-C vs. D-C in Continuous MiningBy J. R. Guard
Development of electrical power in coal mining has been an outstanding example of adaptability. It has accommodated itself to new inventions, changing mining methods, increasing demands, increasing sa
Jan 1, 1950
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Coal - Coking Properties of Pittsburgh District CoalsBy D. E. Wolfson, D. A. Reynolds, F. W. Smith
IN 1948 the U. S. Bureau of Mines began a three-phase program to evaluate the extent and quality of U. S. coking coal: 1) a factual appraisal of known recoverable reserves in beds of mineable thicknes
Jan 1, 1958
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Production Control?a Problem in EngineeringBy O. E., Kiessling
THE better control of production was made the topic for a special program of the annual meeting of the Institute last February. In the discussion at that meeting it was brought out that in many branch
Jan 1, 1928
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Engineering Problems in Atomic Energy for Industrial ApplicationBy J. A. Hutcheson
NO one questions that it is technically possible to achieve the controlled release of atomic energy in a form that can be converted into heat or electricity. However, before this is actually an accomp
Jan 1, 1948
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Petroleum as an Instrument For PeaceBy W. B. Heroy
ONLY through the mineral fuels can large amounts of energy be transported to great dlstances and stored for long periods for future use. Coal has the advantages over oil of greater safety of handling
Jan 1, 1944
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Non-metallic Mineral ProblemsBy AIME AIME
DURING the morning session," on Feb. 17, papers were presented and discussed regarding a recent wire saw installation, cement rock quarry operations, hydration factors in gypsum deposits and the statu
Jan 1, 1930
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Address at Utah MeetingBy J. V. W. REYNDERS
NOT only is your toastmaster silver-tongued in his references 'to myself, but he is also quite in the habit of "saying it in silver." I have analyzed with some care his statistics of the world&ap
Jan 1, 1925