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Preparing and Recording Samples for Use in Technical Assay-Laboratories
By Louis D. Huntoon
AFTER the completion, in 1905, of the Hammond Mining and Metallurgical Laboratory of the Sheffield Scientific School, Yale University, it became necessary to secure and assay a large assortment of ore
Nov 1, 1909
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Forthcoming Meetings Of Societies (d2604bb6-453d-4fc4-a8a8-bd5598e33581)
Organization Place Date 1918 American Society of Mechanical Engineers...:.. Worcester, Mass. June 4-7 American Institute of Chemical Engineers Berlin, N. H. June 19-22 American Concrete Institute A
Jan 6, 1918
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Annual Meeting, Washington, D. C., February 1882
LOCAL COMMITTEE OF ARRANGEMENTS. Major J. W. Powell, Chairman; F. P. Dewey. Secretary; S. F. Emmons, A. S. Hewitt, J. P- Hilgard, Charles Knap, and F. W. Taylor. THE opening session was held in
Jan 1, 1882
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The Cyclone Separator used on Fine Coal Slurries
By Kefton H. Teague
This paper deals with the practical application of the Dutch State Mines cyclone separator for fine-coal cleaning. The more important operating variables are discussed, and results of a number of cont
Jan 1, 1950
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Coming Events
Apr. 26-May 11, Liege International Fair, Liege, Belgium. May 4-8, Electrochemical Society, Inc., Spring meeting, Benjamin Franklin Hotel, Philadelphia. May 5-6, National Air Pollution Symposium
Jan 1, 1952
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Operations Report No. 3 – Combatting Excessive Heat Underground at Bralorne
By W. E. Field
In the Coast Mountains approximately 110 miles north of Vancouver, the gold mine of Bralorne- Pioneer Mines Ltd. lies at an elevation of 3500 ft. The deepest or 41 level in the mine is at an elevation
Jan 12, 1963
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Council of Economics AIME - Council of Education AIME
COUNCIL OF ECONOMICS OF AIME Formerly Mineral Economics Division Established as a Division December 15, 1948 Established as a Council February 26, 1957 Franz R Dykstra, Chairman Paul Schultz, Vice
Jan 1, 1958
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U.S. Bureau of Mines Preliminary Report
A record $19.7 billion in minerals was produced by United States industries in 1963. This was some $800 million above the previous high established in 1962. Preliminary statistics compiled by the U.S.
Jan 2, 1964
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The Manufacture of Bessemer Pig-Metal at the Fletcherville Charcoal Furnace, Near Mineville, Essex County, New York
By T. F. Witherbee
THE Fletcherville Furnace was built in 1864 and 1865, making its first blast from August until October of the latter year, when it was blown out to prevent its "bunging-up." Repairs were made in time
Jan 1, 1874
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Petroleum Production, 1931 ? Foreign
CONTENTS RUSSIA-R. C.-BECKSTROM 3 VENEZUELA-F. H. KAY 9 TRINIDAD-W. J. MlLLARD 20 RUMANIA-1. I. GARDESCU 26
Jan 1, 1932
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Open Hearth Conference 1925-1936
An index covering the papers presented at the 19 Open Hearth Conferences from the first meeting at Pittsburgh, April 15 and 16, 1925, through the most recent meeting in Detroit, April 16 and 17, 1936,
Jan 1, 1936
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New York Precious Metals - Manufacture of Sterling Silver and Some of Its Physical Properties (with Discussion)
By Robert H. Leach, C. H. Chatfield
This paper gives a brief summary of the process of manufacture of sterling silver, and some of its more important physical properties, as observed in conlmercial production of rolled sheet and wire. A
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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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Iron and Steel - High-Tensile Low-Alloy Steels Make Rapid Advance - Quality the Keynote in the Industry
By M. J. R. Morris
THE year 1939 has seen the iron and steel industry driving for efficiency with unabated zeal. "Efficiency" is here used in the sense of enabling the customer to do more with less, either supplying him
Jan 1, 1940
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Forthcoming Meetings Of Societies (08ac6c1d-d53b-43c5-b006-35e9aa092afd)
Organization Place Date 1919 American Society of Civil Engineers..: Twin Cities, Minn. June 17-20 American Society of Mechanical Engineers Detroit, Mich. June 17-20 American Institute of Chemical E
Jan 6, 1919
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Looking Ahead in Anthracite Production
By Cadwallader Evans
MY endeavor in this paper will be to tell something of the accomplishments and current problems of the anthracite producer and to suggest some of the avenues for technical development that seem to me
Jan 1, 1938
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Institute of Metals Division - Fabrication of Neptunium-237 Wire by Extrusion (TN)
By R. E. Tate, L. J. Herman
We have had occasion to produce wire of Np-237 in small diameters for use in some chemical experiments. Since the mechanical metallurgy of neptunium has not been investigated extensively, it seems des
Jan 1, 1965
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Part 1. Accounting For The Extractive Industries (2c007f3d-0020-4c34-8e9d-834c17fed200)
By Maurice E. Peloubet
This discussion of accounting will describe the statements and the information that the accounting system produces, from the point of view of those who use such systems rather than of those who prepar
Jan 1, 1964
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Comparative Friction Test of Two Types of Coal-Mine Cars - 1875
By Edwin M. Chance
EDWIN M. CHANCE, Wilkes-Barre, Pa. (communication to the Secretary*).-I have read with great interest Mr.. Liebermann's paper reporting dynamometer tests of mine cars and wish to express my appre
Jan 10, 1916