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Jan 1, 1935

Representatives from 100 countries will focus on aspects of energy, ocean mining, safety, and manpower training at Houston's Astrodomain.

Jan 4, 1978

By AIME AIME

Jan 1, 1936

[Acker Drill Co., Inc. 997 Bauer Advertising, Inc. Allen -Sherman-Hoff Pump Co. Third Cover Dee Carlton Brown, Advertising Allis-Chalmers Mfg. Co. 911 Compton Advertising, Inc. American Cyanamid Co * James J. McMahon, Inc. American Manganese Steel Div., American Brake Shoe Co. 933 Fuller & Smith & Ross, Inc. Anaconda Copper Mining Co. * Kenyon & Eckhardt Inc. Carlon Products Corp. 910 Penn and Hamaker. Inc.]

Jan 1, 1952

By M. L. Sisson, G. H. Rupp, R. L. Hair

THE iron ore supply for the Pueblo plant of CF&I is obtained from the Sunrise mine in Wyoming and the Duncan and Blowout mines near Cedar City, Iron County, Utah. The Sunrise mine is an underground operation while those in Utah are open pit.

Jan 11, 1953

ARTHUR F. BRAID,* New. York, N. Y. (written discussion ?). -I have read Mr. Cain's paper with a very great deal of interest. The subject is one that is worth a great deal of thought and research at this time. It is a well-known fact that the strong affinity of steel or, iron for oxygen is perhaps the main detriment to sound production, and, as the author states, it is-indeed remarkable that today there are no analytical methods in general use in steel works for determining the gaseous con-stituents of steel.

Jan 10, 1919

MILNOR ROBERTS,* Seattle, Wash. (written discussion?).-The coal fields of Washington, on which Mr. F. A. Hill's paper gives much detailed information, lie on the western slope of the Cascade Range, which extends north and south through the State just west of its center. The mines are on the lower half of the slope, the lignite fields of Lewis and Thurston Counties extending into valleys and low hills west of the mountains. An exception is to be noted in the case of the Roslyn field, a small but important area which lies on the eastern slope.

Jan 11, 1918

The American Institute of Mining Engineers, the American Society of Civil Engineers, the American Society of Mechanical Engineers, and the American Institute of Electrical Engineers have established the . Engineering Societies Employment Bureau under the management of their Secretaries. One of the purposes of the Bureau is to keep in touch with all engineering firms with a view to supplying them with desirable men. Plans are under way to assist in placing men who are retiring from the government service. The Bureau is not intended to be exclusively for the benefit of unemployed members, of the Founder Societies; non-members who are introduced properly will be registered. Information, registration forms, etc., may be obtained from the office of the Bureau, Engineering Societies Building, 29 West 39 Street, New York, Room 903.

Jan 1, 1919

By AIME AIME

MANY years ago when the writer chaperoned a group of student officers from Wright Field on their re- quired inspection trip through the Mid- dletown plant of American Rolling Mil1 Co., Leo Reinartz was our guide. After the party had watched continuous strip being rolled and was ready to move on we ventured a remark-to emphasize the difference between Armco iron and automobile fender stock-that this strip was ordinary steel. The remark was overheard by our guide and the effect was instantaneous; in a rather re- proachful tone Leo said: "Gentlemen, your teacher has been in this plant many times, and he should know by now that we, in this company, never make ordinary steel-all of our prod- ucts are the highest possible quality."

Jan 1, 1943