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Ventilating-System at the Comstock Mines. Nevada
By George J. Young
DR . JOHN A . CHURCH, in his treatise on the Comstock Locle 1 gave a full and clear account of the conditions of the mine during the period of greatest activity. The difficulties in the way of deep mi
Nov 1, 1909
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38. The Uranium Mining Industry and Geology of the Monument Valley and White Canyon Districts, Arizona and Utah
By Roger C. Malan
The Monument Valley and White Canyon districts are in northeastern Arizona and southeastern Utah. Exploration and mining for uranium has been conducted in these districts since the late 1940's. In Jul
Jan 1, 1968
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The Great Lead and Zinc Mines
By Walter Renton, Ingalls
SEVERAL years ago I became interested in computing the historic lead production of the United States, and the mines, or mining districts whence derived. This led me subsequently to an examination of t
Jan 1, 1946
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First Meeting of American Engineering Council
By AIME AIME
THE American Engineering Council, which is the working body of The Federated American Engineering Societies, held its first meeting in Washington, Nov. 18 and 19, 1920. The Federated American Engineer
Jan 1, 1920
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The United States Iron Industry From 1871 To 1910
By John Birkinbine
(Wilkes-Barre Meeting, June, 1911). MODERN advances in practically all lines of industrial development have occurred in such rapid succession, and have been accepted so readily as accomplished facts,
Aug 1, 1911
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Opportunities for Mining and Metallurgical Engineers in the Rock Products Industries
By Nathan C. Rockwood
WHILE mining engineers have been searching in far corners of the country and of the world for hidden wealth there has grown up around us in nearly every city great wealth-producing mines calling for t
Jan 1, 1924
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Geophysics - Geophysical Activities in 1945 and the Geophysicists' Part in the War
By C. A. Heiland
THIS year's review of geophysical activities has a somewhat different complexion than usual. With the ending of the war, the time seems opportune to supplement the customary report on operations
Jan 1, 1946
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Commercial Definitions of Industrial Minerals
By PAUL M. Tyier
NOW that analytical chemistry has gone so far to debunk early misconceptions about minerals, the fact that the light of exact knowledge still fails to illuminate many dark corners is often overlooked.
Jan 1, 1941
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The Distribution Of The Elements In Igneous Rocks.
By Henry S. Washington
I. INTRODUCTION. DURING the last twenty years or so the chemical investigation of rocks has made great advances, and it is now generally recognized that a knowledge of the chemical composition is as
Sep 1, 1908
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Notes On Ruffs Carbon-Iron Equilibrium Diagram.
By Henry M. Howe
(Cleveland Meeting, October, 1912.) Manuscript received Aug. 20, 1912. PROFESSOR RUFF'S most illuminating paper' describing his extremely valuable investigation of the carbon-iron equilib
Nov 1, 1912
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Nondestructive Inspection of Metals
By A. V. De Forest
INSPECTION and test methods of great diversity have been used from the most ancient times to select raw material, control its manufacture, and appraise its finished properties and value. The "miller t
Jan 1, 1940
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Surveying the Names on the Ballot
By AIME AIME
WTHIN the next month all members of the Institute will be given an opportunity to vote for a new President, two Vice-Presidents, and five Directors. All of the candidates nominated by the official com
Jan 1, 1935
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Genesis Of The Lake Valley Silver Deposits
By CHARLES R. KETES
I. INTRODUCTORY. Lake Valley, New Mexico, has long been one of the most widely known mining districts of southwestern United States. For many years its silver-mines have been among the most famous of
Jan 1, 1908
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Proceedings Of The Ninety-Ninth Meeting, Canal Zone, November, 1910.
By AIME AIME
COMMITTEES. CANAL ZONE.-Col. George W. Goethals, U. S. A., Chairman; Lt.-Col. H. F. Hodges, U. S. A. ; Lt.: Col. D. D. Gaillard, U. S. A. ; Lt.-Col. William L. Sibert, IT. S. A. ; H. H. Rousseau, U.
Dec 1, 1910
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Electric Mine-Hoists.
By D. B. RUSHhIORE
I. INTRODUCTION. OF primary importance in mine-installations is the hoist, which has a very direct bearing on the successful operation of a mine. Conditions vary greatly with different mines, and esp
May 1, 1910
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Position of Silver under the Pittman Act
By Cornelius F. Kelley
DURING the war, events moved with unprecedented rapidity. Situations, industrial, economic and financial, arose over night that stressed to the uttermost the ingenuity and ability of those who dealt w
Jan 1, 1921
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Progress in Metal Mine Safety
By James K. Richardson
STATISTICAL evidence shows that continued efforts made by Government and industry to make mining safer during the last two decades have had most favorable results. In the copper-mining industry an acc
Jan 1, 1948
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Kernel-Roasting
By Herman Poole
WHEN finely divided ferrous sulphide, FeS, is roasted at a moderate, carefully regulated temperature, the iron and sulphur are oxidized, the first products being probably ferrous oxide and sulphurous
Sep 1, 1905
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Forthcoming Meetings Of Societies (93d0feb9-0085-44b1-8de7-20ff26bb2d25)
Organization Place Date 1917 American Electrochemical Society Pittsburgh, Pa. Oct. 3-6 American Institute of Mining Engineers St. Louis, MO. Oct. 8-13 American Gas Institute : Washington, D. C. O
Jan 10, 1917