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Mining News Fronts (91e15115-75ce-4867-9787-b40baa5f0401)• Phelps-Dodge Corp. signed an agreement with the Defense Materials Procurement Agency to increase copper production from the east ore deposit of the company's Copper Queen branch at Bisbee, Ariz
Jan 11, 1951
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Local Section News (ebfe24d6-bbea-4aa2-98b8-aa01ef7c8a74)NEW YORK SECTION Executive Committee, DAVID H. BROWNE, Chairman., JOHN H. JANEWAY, Vice-Chairman, F. E. PIERCE, Secretary, 35 Nassau St., New York, N. Y. P. A. MOSMAN, Treasurer, LEWIS W. FRANCI
Jan 3, 1916
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Mining News Fronts (04d7fcb3-cdd9-4110-8816-37d7aa21e7bf)•Mineral Development Corp. of Salt Lake City, Utah purchased the Somerset and Oliver coal mines from the Kaiser Steel Corp. The mines are located at Somerset, Colo., about 75 miles east of Grand Junct
Jan 1, 1952
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Adsorption Of Potassium Xanthate By Galena In Oxygen-Free AtmosphereBy Alexander Knoll, Dwight L. Baker
THIS paper is a report on work undertaken to investigate the results and conclusions of Ravitz and Porter1,2 that galena freed of surface oxidation products and lead carbonate ("clean" galena) is wate
Jan 1, 1941
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Adsorption Of Potassium Xanthate By Galena In Oxygen-Free AtmosphereBy Alexander Knoll, Dwight L. Baker
THIS paper is a report on work undertaken to investigate the results and conclusions of Ravitz and Porter1,2. that galena freed of surface oxidation products and lead carbonate ("clean" galena) is wat
Jan 1, 1941
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News - Mine, Mill To Launch Organizing Drive SoonThe 48th convention of the International Union of Mine, Mill and Smelter Workers, held in New York City recently, saw delegates vote funds for a new organizational drive expected to begin immediately.
Jan 1, 1952
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Inco Limited's Soroako Nickel Project: A Case Study In Financing Large Overseas Mining ProjectsBy Robert T. DeGavre
INTRODUCTION The $645 million financing for Inco Ltd's Soroako nickel project in Indonesia not only represents a significant human achievement but also there are certain important lessons that
Jan 1, 1985
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Mining Engineering News (7d28d90a-c3cb-4cfd-bbd8-162820207196)U.S. Signs Pact With Miami Copper Miami Copper Co., of Arizona has agreed to mine lowgrade copper ores in an extension of its Globe-Miami mining district operations at a guaranteed price of 27.35[
Jan 4, 1953
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Local Section News (b9e284f9-cbce-4b39-9a05-319903856d3e)NEW YORK SECTION ALLEN H. ROGERS, Chairman, H. C. PARMELEE, vice-chairman, FOREST RUTHERFORD, Vice-chairman, W. S. DICKSON, Secretary, 71 BROADWAY, NEW YORK, N. Y. J. E. JOHNSON, JR. F. T. RUBID
Jan 11, 1918
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Local Section News (483221dc-7187-4f1e-8541-fb478e05341e)A meeting of the New York Local Section of the American Institute of Mining Engineers, in joint session with the American Electrochemical Society, was held at the Engineering Societies Building, 29 We
Jan 1, 1914
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News – New Jet-Piercing Development Speeds Quarry OperationsSecondary blast holes are now being pierced in quartzite and sandstone quarries, using multiple hand-operated Jet-Piercing units supplied with oxygen, fuel and water from a compact mobile carrier. A u
Jan 1, 1952
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Baltimore (Annual) Meeting - February, 1892Jan 1, 1893
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Local Section News (b2411dc7-e601-4a9e-becd-627e0ccc5d6c)NEW YORK LOCAL SECTION Executive Committee Louis D. HUNTOON, Chairman ARTHUR S. DWIGHT, Vice-Chairman THOMAS T. READ, Secretary, Woolworth Bldg., New York, N. Y. E. MALTBY SHIPP, Treasurer GEORG
Jan 3, 1914
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Collective Bargaining in Health - Principles to Be Observed in Fairness to Employes and ManagementBy Andrew Fletcher
AS good health is the most important asset in life, the development of healthful conditions should be the one common meeting ground of agreement between management and labor. Health should not be a su
Jan 1, 1946
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Local Section News (fd9a760f-4582-4b14-b81f-f9fd5d73fdab)Executive Committee. Louis D. HUNTOON, Chairman. ARTHUR S. DWIGHT, Vice- Chairman. E. MALTBY SHIPP, Treasurer. GEORGE F. KUNZ, HOMAS T. READ, Secretary. Woolworth Building, New York, N. Y. Me
Jan 6, 1913
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Home Coming Week at the InstituteBy AIME AIME
CHARACTERIZING the annual meeting as the biggest and best one yet has happened so repeatedly that some may suspect it has become a conventional phrase, like "good morning," and yet, what else can be s
Jan 1, 1930
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Local Section News (2305e673-42ff-4a8c-a27c-2d6385b8981a)ST. LOUIS SECTION EUGENE MCAULIFFE, Chairman, J. N. HOUSER, Vice-chairman, VICTOR RAKOWSKY, Vice-chairman., H. G. WASHBURN, Vice-Chairman, W. E. MCCOURT, Sec'y-Treas., Washington University,
Jan 6, 1918
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Lightweight Aggregate Industry in OregonBy N. S. Wagner
The production of lightweight aggregates in Oregon is a new industry, and, like all new enterprises, it is suffering from growing pains characterized by numerous, small operations some of which flouri
Jan 1, 1949
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Colorado Paper - Limonite Deposits of Mayaguez Mesa, Porto RicoBy C. R. Fettke, Bela Hubbard
During the summer of 1916, while on a visit to the United States Agricultural Experiment Station at Mayaguez, Porto Rico, the writers were told by D. W. May, the director, that an occurrence of mangan
Jan 1, 1920
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News – Inco Places New Saw Mill In OperationThe new saw mill at Cache Bay of the Geo. Gordon & Co., Ltd., a subsidiary of International Nickel Co., of Canada, is equipped with the first fully electric saw carriage drives in Ontario. It has a c
Jan 1, 1952