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Jan 1, 1937

Jan 1, 1913

OFFICERS AND DIRECTORS (The Officers are the President, 6 Vice-Presidents, the Treasurer, and the Secretary) President and Director CARL E REISTLE, JR, '58 Past President and Director HENRY DEWITT SMITH, '57 President-elect and Director GROVER J HOLT, '59

Jan 1, 1956

Jan 1, 1950

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Jan 1, 1938

Jan 1, 1938

Jan 1, 1940

MINING METHODS F A WARDLAW, JR, Chairman WILLIAM J COULTER, Past Chairman PHILIP B BUCKY, Past Chairman FRANCIS CAMERON, Vice-Chairman R D LONGYEAR, Vice-Chairman J MURRAY RIDDELL, Vice-Chairman LELAND A WALKER, Vice-Chairman E D GARDNER, Secretary

Jan 1, 1952

Jan 1, 1944

By J. W. Pugh

VANADIUM has only recently received consideration with respect to structural applications. It would appear likely to find service where its high electrical resistance and constact temperature

Jan 1, 1958

Metal Statistics, Published by the American Metal Market, 111 John St , New York, N. Y. While it is not policy to list in this directory commercial publishers of literature on mining and geology, it is felt that reference to a few standard works of wide distribution and general use should be included; particularly when those works are statistical or of a specific informatory nature Metal Statistics is a book issued annually by these publishers. It contains a general assortment of statistical information concerning the ferrous and the nonferrous metals-price quotations of the metals, tables of production, and so on It is a widely used reference The 25th Annual Edition was issued in March, 1932. The price is $2

Jan 1, 1933

By Richard S. Smith

THAT management and purchasing have developed a more closely-knit working relationship is evidenced by the fact that more and more companies are appointing the heads of their purchasing departments to the position of vice president. This is concrete and dramatic indication that management is utilizing the knowledge and experience gained in this department and working with it at the policy-making level. When the engineering department is at the planning stage of a project, the purchasing department is being asked to sit in on the preliminary discussions . . .today. One result of this cooperation is that drawings and plans will reflect the current situation on material availability and another is that standardization will be incorporated in new construction and equipment.

Jan 1, 1958

ALL critical and strategic materials procurement functions have been transferred from the Defense Minerals Administration, General Service Administration, and the Economic Cooperation Administration and are now centered in a newly formed agency, the Defense Materials Procurement Agency. DWA will report directly to the Director of Defense Mobilization. Mr. Truman stated that he intended to appoint Jess Larson, administrator or General Services to head the new agency (see Trends P. 756). W. C. Schroeder has been named acting director of the Defense Minerals Administration replacing James Boyd. He has been named also to a newly created assistant director position of the Bureau of Mines serving under Mr. Boyd who is director. Schroeder was formerly head of' the Synthetic Liquid Fuels Division of the Bureau of Mines.

Jan 9, 1951

By John V. Beall

There were no easily identifiable tourists. Everybody carried attaché cases and sported the buttoned-down look in dress. They were all there at the Hotel Indonesia to make a deal. But deals don't come quickly over there and those that staved and persevered became bored. They clung to the air conditioning of the Hotel and sought hobbies to while away the weeks-and even months. It is not an easy life but it can pay off fog sonic company. The government officials are neither stupid nor lazy. They are new at their jobs. Many are ex-army men and they know they must learn before they can enter into a contract with confidence. So they take time, and time is on their side.

Jan 1, 1970

IRVING. PERRINE, Hutchinson, Kans.-I think in reading this paper one should hear in mind its relation to Dr. David White's paper on "Some Relations in Origin between Coal and Petroleum."' In that paper he discusses the relationship between the percentages of fixed carbon in the coals, the gravities of the oils, and commercial gas possibilities. His paper has a map showing certain areas which Dr. White believes to be hopeless as far as oil and gas possibilities are concerned. THE CHAIRMAN (C. W. WASHBURNE, New York, N. Y.).-I. would like to emphasize one point brought out by Professor Schuchert.2 The southern hemisphere has had an exceedingly monotonous geological his-tory, except the northern border of Africa, the eastern border of Aus-

Jan 12, 1919

By Ferdinand H. Regel

Concentrating-machinery has been wonderfully improved during the past few years both in technical efficiency and in economy of power; and, in the writer's opinion, the prosperity which the mining industry has of late enjoyed is due in large part to this improvement. Many properties are yielding handsome profits at the present time which were considered, a few years ago, too low in grade of ore to be profitably operated; and I think that fully half of these once worthless properties owe their successful development to recent improvements in concentrating-machinery. The present paper calls attention to a jig and an ore-classifier of new design, invented by Mr. John Klein, and already used in the lead-region of SE. Missouri, and in the Philipsburg dis-

Jan 1, 1902

By F. Hulsmeir

The increase in drilling activities in Venezuela noted during the latter half of 1932 continued, and 132 wells were completed in 1933 as compared to only 60 completed during 1932. Notwithstanding these new wells, 114 of which were producers, and also the appreciable increase in artificial lifting installations during the year, Venezuelan production was maintained at only a slightly higher level than in 1932, amounting to 120,356,000 bbl. in 1933 as compared to 118,167,000 bbl. in 1932. However, at the end of the year the daily average production of 358,-860 bbl. was 16 per cent higher than that at the end of 1932. Exports from Venezuela recorded an increase of approximately 4 per cent, totaling

Jan 1, 1934

By S. M. Bishoff

The disturbance of surface land to support the underground mining of coal requires several hundred acres to produce easily in excess of $1 billion in sales at a moderately sized mine over 20-30 years. Due to the recent influx of environmental legislation, these surface operations must now undergo complete reclamation upon permanent cessation of production. This reclamation procedure has become so complex that the cost of reclamation must be a major consideration in the design of a new mine. This presentation will discuss these costs as they may be methodically evaluated and surcharged as a percentage of the product price. When placed in the proper, logical perspective, it is anticipated that the obstacles involved in this process may be minimized.

Jan 1, 1985

By W. W. Coffeen, K. E. Doud

A singular mineral extraction and processing operation is conducted by Metal & Thermit Corp. in Hanover County, Va. The mine presently produces aplite rock, rutile and ilmenite. The deposit lies in the piedmont plain about 25 miles northwest of Richmond. It first drew attention as a result of discovery of float rutile on the surface about 1910. About seven years prior to this, Metal & Thermit through a subsidiary. American Rutile Co., had begun producing rutile'and ilmenite from a deposit in Nebon County, near Piney River, where aplite rock and ilmenite are mined today. Because of the interest in titanium minerals and the similarity of the new deposit to the Nelson County deposit, Metal & Thermit became interested and eventually acquired the Hanover County deposit.

Jan 10, 1962

NEW MEMBERS The following list comprises the names of those persons who became members during the period of July 10, 1917, to Aug. 10, 1917. ARNOT, STANLEY L., Engr., Plymouth Cons. Gold Mines; Ltd., Plymouth, Amador Co .2 Cal. BARRETT, LESLIE PARK, Asst. Geol.... Michigan Geological Survey, Lansing, Mich. BENNIE, JOHN WILLIS Gen'l. Mgr., Shannon Copper Co., Clifton, Ariz. BRINTON, OWEN FUGATE Mgr., Admiralty Zinc Co., Quapaw, Okla. BRODERMANN, JORGE, Civil Engr., Compania Minera San Francisco, Havana,Cuba. BROWN, RICHARD HENRY JR., Sales Engr., Ingersoll Rand Co., 300 N. Broadway, St. Louis, Mo. BROWN, STANLEY Chile Exploration Co., Chuquicamata, Chile. BUDDECKE, WILLIAM A Pres., Point Milling & Mfg., Co. Mineral Point, Mo. BURGESS, GEORGE K., Physicist and Chief, Division of Metallurgy, Bureau of Standards, Washington, D. C.

Jan 9, 1917