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Stream Pollution...A Mineral Industry Problem
By John V. Beall
STREAM pollution caused by waste waters from mineral industry operations is a problem that has grown up with the industry. Its importance to each operator is dependent on the amount and type of waste
Jan 1, 1948
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Production - Domestic - Oil and Gas Development in Ohio in 1942
By Kenneth Cotingham
Many factors joined in reducing drilling activity in Ohio in 1942. Conservation Order M-68 was important, but other things, such as operators and members of drilling crews joining the armed services a
Jan 1, 1943
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Production - Domestic - Oil and Gas Development in Ohio in 1942
By Kenneth Cotingham
Many factors joined in reducing drilling activity in Ohio in 1942. Conservation Order M-68 was important, but other things, such as operators and members of drilling crews joining the armed services a
Jan 1, 1943
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London Paper - The Application of Large Gas-Engines in the German Iron and Steel Industries
By K. Reinhardt
The idea of burning blast-furnace gases directly in gas-engines, instead of under steam-boilers, as had previously been done, was first put into practice barely ten years ago, almost simultaneously in
Jan 1, 1907
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Mining Geophysics
By Hans Lundberg
IN last year's report on the progress of geophysics, the airborne magnetometer was the featured new development. At that time only a relatively small number of surveys had been made. During 1947,
Jan 1, 1948
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Operating North Lily Mine
By Finlay, J. S.
THE North Lily Mine started its career in an unusual way it was discovered by a geologist. The remarkable circumstance of driving a 2400-ft. drift into an unexplored country and "hitting her on the no
Jan 1, 1929
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Institute of Metals Division - Strain Rate Effects in Tungsten
By James H. Bechtold
The yield strength of annealed tungsten was found to have a strain rate exponent 12 times as great as that of low carbon steel. The effects of temperature and strain rate could be correlated through t
Jan 1, 1957
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Plastics vs. Metals
By Don Masson
MUCH has been written and many prophecies made on the subject of plastics as a replacement for metal, and the extent to which these materials will compete with each other for peace- time markets. (Met
Jan 1, 1944
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Institute of Metals Division - Planar Correction of Mehl-Rhines Classical Diffusion Data (TN)
By R. J. Reynik, F. R. Meeks
IN the classical paper1 of Mehl and Rhines entitled "The Rates of Diffusion in the Alpha Solid Solutions of Copper", the authors state: "It has been mathematically demonstrated that the treatment of t
Jan 1, 1965
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Granduc Operating Company - Tide Lake, British Columbia
Granduc lies near the Alaskan border in British Columbia, about 600 miles (960 km) north of Vancouver. Prospecting in the area must take place in the short summer months of fog and rain because the wi
Jan 1, 1978
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27. Geologic Setting and Interrelationships of Mineral Deposits in the Mountain Province of Colorado and South-Central Wyoming
By Ogden Tweto
The classes of ore deposits in the mountain province of Colorado that have been the most productive in the past and that offer the greatest promise for the future are: (1) disseminated or stockwork mo
Jan 1, 1968
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Western States Convention
By AIME AIME
THE Western States Joint Convention opened at Denver on Sept. 20, with about 400 registered the first day. Monday was devoted to the American Mining Congress, and the afternoon session was taken up wi
Jan 1, 1926
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The Use Of Petroleum In Dust Prevention And Road Preservation
By L. W. Page
PREVIOUS to the introduction of the motor vehicle the broken stone or macadam road met the conditions of rural horse-drawn traffic better than any other type of road, but under fast motor traffic it h
Jan 2, 1914
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Papers - - Produciton - Domestic- Oil and Gas Development in Arkansas in 1934
By H. K. Shearer
Drilling for oil and gas in Arkansas in 1934 showed more activity than in any year since 1929; with a total of 96 completions, including 36 oil wells, 1 gas well and 59 dry holes. Of the producers, th
Jan 1, 1935
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New York State Museum
New York State Museum, Albany, N. Y. D H. Newland, State Geologist. A complete list of publications or the latest lists of available publications will be sent upon application. A series of Bulletin
Jan 1, 1933
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Uranium Exploration Activities in the US
By B. J. Guarnera
There have been major changes in the makeup and nature of the uranium exploration industry in recent years. Significant price increases precipitated an increase in exploration activity-according to th
Jan 10, 1978
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Forthcoming Meetings Of Societies (3d21739f-b95d-4bc6-8acc-999ec5130f1a)
Organization Place Date 1919 American Society of Mechanical Engineers... New York, N. Y. Dec. 2-5 American Institute of Chemical Engineers.... Savannah, Ga. Dec. 3-6 Geological Society of Americ
Jan 12, 1919
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Beneficiation Of Dolomitic Idaho Phosphate Rock By The TVA Diphosphonic Acid Depressant Process
By S. S. Hsieh, J. R. Lehr
Bench scale beneficiation studies were made on Idaho dolomitic phosphate rock using the TVA carbonate flotation process. The process used diphosphonic acid as a phosphate mineral depressant and fatty
Jan 1, 1986