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Jan 1, 1918

Jan 1, 1967

Jan 1, 1903

Jan 1, 1930

POSITIONS VACANT Engineer to take charge of construction of smelter and mill. Experience with blast furnaces, roasters, belt-conveying systems and general machinery, essential. Salary $250 per month up according to experience. No. 129. Mine Engineer.-Man with experience, ability and initiative wanted to handle an organization, direct sampling, surveying, mapping and record keeping.. Experience in laying out development work, haulage-ways, shaft pockets and ore-handling systems, particularly desired. No. 130. Recent technical graduate for experimental work with a metal refining company. Laboratory work first to acquaint worker with methods, then research work. Good opportunity for advancement. Beginning salary $100 a month. No. 132. Mine superintendent. Man of experience and energy wanted in mine being developed to produce 5,000 tons of iron-ore per day from open-cut and underground. About to start underground operations. Expect to follow methods of low-grade copper mines of Southwest. No. 133.

Jan 9, 1916

Map

Jan 1, 1952

Sept. 3-6, AIMS, Fall Meeting, Industrial Minerals, Minerals Beneficiation, Mining, Geology, & Geophysics, Iron and Steel, and Coal Div., Palmer House, Chicago. Sept. 3-13, AIMS, Chicago Section, Centennial of Engineering, Chicago. Sept. 5-6, Engineers' Connell for Professional Development, annual meeting, Hotel Sheraton, Chicago. Sept. 8-15, International Geologic Congress, Algiers. Sept. 11-13, American Institute of Chemical Engineers, Palmer House, Chicago, Ill. Sept. 18, RIME, Utah Section, Newhouse Hotel, Salt Lake City. Sept. 22-25, American Mining Congress, Metal and Nonmetallic Mining Convention and Exposition, public auditorium, Denver. Sept. 23-25, Institution of Mining and Metallurgy, symposium on mineral dressing, Royal School of Mines, London. Sept. 30, AIME, Morenci Sub-section, Longfellow Inn, Morenci, Ariz.

Jan 1, 1952

By O. S. Bogdanov, I. I. Maximov, L. A. Otrozhdennova, M. F. Emelyanov

Results of a study of flotation kinetics of martite particles as a function of bubble size and agitation intensity are presented. Effect of pulp dispersion on flotation separation of galena and secondary copper sulphides--bornite and chalcocite--are also discussed.

Jan 1, 1980

State of Louisiana, Department of Conservation, Division of Minerals, 126 New Orleans Court bldg , New Orleans, La. Dr. J. A Shaw, Director The Bureau of Scientific Research of the Minerals Division has recently issued the first of a proposed series of Geological Bulletins on the geology of Louisiana, by parishes The bulletin may be had for 25 cents postage by writing to the above address: Geological Bulletin 1, Geology of Iberia Parish (1931) Other bulletins of a more general nature have been published in the past. Bulletin 13, A brief survey of the natural resources of Louisiana (1930) (revised 1931), 14, The clays of the Shreveport area (1927), 16, The clays of Monroe area (1928), 19, The clays of Alexandria area (1929). The latest (Tenth) Biennial Report of the Department of Conservation for 1930-1931, containing a review of the natural resources of the state in the report of the Division of Minerals, may be obtained on payment of 25 cents for postage

Jan 1, 1933

[Title 1 Contents Page . 3 Officers and Directors 5 Past and Present Officers 6 Standing Committees 9 Professional Divisions 11 Technical Committees 12 Institute Representatives on Boards 17 United Engineering Society 17 Engineering Societies Library Board 17 Engineering Foundation Board 17 Other Committees 17]

Jan 1, 1928

The Institute should feel honored that one of its distinguished members, Auguste J. Rossi, has been awarded the Perkin Medal of the Society of Chemical Industry. The medal was presented at a meeting of the New York Section of the Society on Jan. 18, at the Chemists' Club. Mr. F. A. J. Fitzgerald, Past President of the American Electrochemical Society; described the work of Mr. Rossi, while the presentation address was delivered by William H. Nichols, Past President of the Society of Chemical Industry.

Jan 2, 1918

Receipts General Funds: Initiation fees : $ 4,705.00 Arrears of dues :...: 1,345.79 Current dues 40,924.78 Advanced dues 1,613.29 Sale of binding 10,367.48 Sale of advertising.: :... 7,109.98 Sale of transactions 4,085.42 Sale of special editions : 553.17 Sale of bulletins and pamphlets 2,028.22 Miscellaneous Receipts: Returned to general funds from land fund account 146.50 Interest on investments and deposits ; 353.29 Sale of pins and fobs 278.05 Library insurance cancelled..: 103.95 Sale of library books 28.70 Refund .from Madison Affl. Student Society....11.22 Miscellaneous 396.47 $74,081.31 Cash balance December 31, 1914: 6,316.90

Jan 2, 1916

Organization Place Date 1913 Mining and Metallurgical Society of America New York, N. Y. Jan. 8 American Institute of Electrical Engineers New York, N. Y. Jan. 11 American Society of Civil Engineers New York, N. Y. Jan. 22-25 American Society of Heating and Ventilating Engineers : New York, N. Y. Jan. 22-25 American Institute of Mining Engineers New York, N. Y. Feb. 18-21 National Society for Promotion of Industrial Educa- tion New York, N. Y. Feb.. American Institute of Architects Washington, D. C. April American Iron and Steel Institute New York, N. Y. May New York Electrical Society New York, N. Y. June National Association of Stationary Engineers Cincinnati, 0. Sept. American Chemical Society Cleveland, 0. Sept.

Jan 1, 1918

The preparation of the General Index, covering volumes of the TRANSACTIONS from XXXVI to LV, inclusive, which has been in preparation for some time, has been delayed on account of pressure of Government work at our printers. The composition of the Index will probably be, finished by the end of this year, which means that the volume will be ready for distribution about the end of February, 1918.

Jan 1, 1918

SECTION I Page Page New York Section War Meeting on Employment xxxii Sulphur and Pyrite v Local Section News xxxiv War Minerals Committee xviii Forthcoming Meetings xxxvi St. Louis Meeting xx Library xxxvii Minutes, of Meeting, Executive Membership xli Committee xxvi Institute Committees Iv Members in Military Service xxvi Officers and Directors lxii Personal xxx

Jan 10, 1917

Nippissing Mines Co., Ltd., a Ventures subsidiary, has bought into the, Vermont Copper Co. Inc. which operates a copper mine in Vermont producing 700 tons daily. The Vermont Mining Co. has been in operation since 1943 under the present management. When present owners wanted to convert their holdings to cash, the Ventures people saw possibilities in the area which, has been little explored but has a sizable production record. Final approval of the Anaconda-Harvey project for a 72,000 ton aluminum reduction plant at Kalispell, Mont., has been announced by Defense Production Administration. After considerable discussion in the past few weeks regarding Anaconda's entrance into the aluminum field, the approval stated "clearly the best arrangement."

Jan 1, 1952

[Billings Petroleum Section: Fraser M. Burback, chairman; N. J. Matthews, first vice-chairman; Charles B. Evans, second vice-chairman; and lion M. Madden, secretary-treasurer. Meets 3d Tues., Petroleum Club. California Coastal Section: Jack R. Severns, chairman.; Gilbert L. Jemmott, vice-chairman,- Jack A. Biren, secretary; and Robert L. Richardson, treasurer. Meets 3d Thurs.] [ ]

Jan 1, 1961

By Kirby D. Mellegard, Ralph A. Wagner, Paul E. Senseny

Six creep laws for salt, each fitted to the same laboratory data base, are used in a numerical model of the deformation of an opening in salt to determine the influence of creep law form on the predicted closures. Results show that predicted closures can be very sensitive to the functional form of the creep law chosen to model the laboratory data.

Jan 1, 1982

ASSOCIATED MINERS, UNIVERSITY OF IDAHO The following officers of the Associated Miners of the University of Idaho have been elected for the academic year for 1918-1919: President, Lloyd A. McDougal; vice-president, Russel D. Bowers; secretary-treasurer, Charles M. Otter. While the society has been somewhat quiescent during the existence of the S. A. T. C., we are now looking forward to an active session with the resumption of normal university life. CHARLES M. OTTER, Sec'y-Treas.

Jan 2, 1919