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By M. J. Deats

Your article on page 202 of the August 1993 Journal refers. I was surprised to read that this grant was first introduced in 1984 as it was awarded to me (albeit under the auspices of The Institution of Mining and Metallurgy, London) as long ago as 1964, and I spent two very profitable months in Sweden at that time. Training in job-skills * A South African mine is leading the way in providing alternative job-skills to staff in a bid to upgrade services in local communities and create greater economic empowerment. In recent months, 85 employees of the Associated Manganese Mine (ASSMANG) in the Western Cape have learnt skills as diverse as candlemaking, shoemaking, concrete-product manufacturing, and brick production through a newly established community training centre.

Jan 1, 1993

By Nielen van der Merwe

Mr Janisch' s comment' in the August issue on Dick Stacey's remarks about safety factors indeed requires wider debate. The example he quoted to illustrate the successful application of the safety factor concept in coal mining, namely the Salamon formula, is to my knowledge the only recognized application of that concept. Not only that, but that particular formula should be used only for what it was intended, namely to prevent major disasters. It was never intended to indicate long-term pillar stability, and it should not be used for that.

Jan 1, 1993

Brigadier R. S. G. Stokes of Sherborne, Dorset, is the oldest surviving member of the South African Institute of Mining and Metallurgy. He joined in 1904 and has been a member for 77 years. Book review Sittig, M. Hand book of catalyst manufacture. Park Ridge (U.S.A.), Noyes Data Corporation, 1978. The detailed information in this book is based on patents issued in the U.S.A. that deal with catalysts and their commercial technology. Project management The South African Institute of Mining and Metallurgy is to hold a Colloquium on Project Management in the Metallurgical Industry in March 1980. Ingenieurs-in-opleiding in die weermag Op 'n onlangse vergadering van die Suid-Afrikaanse Raad vir Professionele Ingenieurs is daar besluit om kwytskelding van jaargeld aan geregistreerde ingenieursin- opleiding wat tans met hulle tweejaar nasionale diensplig besig is, te verleen met dien verstande dat.... Engineers-in-training in the army At a recent meeting of the South African Council for Professional Engineers it was resolved that a remission of annual fees would be granted to registered engineers in- training who are doing compulsory two-year national service, provided that.... Processing of fine particles The Society of Mining Engineers of AIME is organizing an International Symposium on Fine Particles Processing, which is to be held in Las Vegas from 24th to 28th February, 1980. Economics of precious metals International Precious Metals Institute announces a Special Course for all interested in economic aspects of today's precious metals.

Jan 1, 1979

Through the courtesy of Mr. J. H. Batcheller, we are able to give the following extracts from a letter written by Mr. Caetani: It has been a nice idea of yours to collect for me all those scraps of news I received a few days ago and to send me such a long interesting letter. In four years war I have had practically no news. Burch wrote several times but several of his letters were lost and so mine. I believe I even wrote to you. Much has changed since our last days in Telluride; here and there many have disappeared. Of myself I will tell you in a few words: for a year I was in Cadore(?), where I had the good luck to do to the others what they wished to do to me, and had good luck on my side. Then I went to Macedonia for 5 months, did little fighting but lost my faithful fellow officer and companion.

Jan 6, 1919

By Dr. Daniel W. H. Su

t is both an honor and privilege for me to nominate Dr. Daniel W. H. Su for the inaugural Syd S. Peng Ground Control in Mining Award. I can think of no better candidate than Daniel that is deserving of this award ? an award to recognize technical excellence in advancing ground control technologies [and] approaches. Daniel?s education and career spans over three decades. Having graduated from National Cheng Kung University in Taiwan in 1972 with a B.S. degree in Mining and Petroleum Engineering, he spent the next four years in the Taiwanese military and mining industry, before moving to the United States, where he enrolled in West Virginia University?s Mining Engineering Department. He received his M.S degree in Mining Engineering from WVU in 1978; then in 1982 became the first person to ever receive a Ph.D. in Mining from WVU. His thesis was titled, ?Development of Ultrasonic Techniques for the Measurement of In Situ Stresses?.

Jan 1, 2006

By Christopher Mark

Dr. Christopher Mark serves as Team Leader of the Rock Mechanics Section in the Rock Safety Engineering Branch of the NIOSH - Pittsburgh Research Laboratory. In this position he leads a multi-disciplinary team and conducts individual research directed towards fundamental ground control safety issues affecting miners. Dr. Mark is recognized as one of the country?s leading authorities on coal mine ground control. Through his research, he has made numerous important contributions to mine safety that have been widely adopted into mining practice. He is a highly original researcher, and has often developed new and innovative methods to tackle extremely complex problems in his field. In recent years Dr. Mark has also achieved wide international recognition. Five research projects in Canada, Australia, and South Africa have been based largely on his work.

Jan 1, 2007

By John M. Lovejoy

I take pleasure in transmitting herewith "Petroleum Development and Technology in 1927," in which we have attempted to set out in a series of 40 papers with attendant discussions the advances made in Production Engineering and Refinery Engineering during the year. The volume also contains a digest of round table discussions on Petroleum Engineering Research problems and Petroleum Engineering Education. In addition to the above we set out in 16 papers a review of production of each producing area of the United States and of the more important foreign countries, together with a review of the world's production and forecasts for 1928. We also include 8 papers on the Economics of the oil industry. The papers and discussions included herein represent the contributions of more than 200 engineers, including the foremost in each line. These papers were presented at technical sessions held in Fort Worth in October, 1927, and at the annual meeting in New York in February, 1928. We desire to express our thanks and appreciation to all those who have contributed to this volume. As in previous years, we have attempted to emphasize the value of both written and impromptu discussions. -We have made a practice of returning all impromptu discussions to the authors for correction and amplification, and because of this practice we feel that the discussions contained herein are in very presentable and readable form. It was decided by the nominat,ing committee when meeting for thc purpose of nominating officers for 1928 to eliminate the vice-chairrnanship for Transportation Engineering, as that branch of the industry seemed to come more naturally under the activities of the American Petroleum Institute. It was also decided by this committee to institute a new vice-chairmanship for Petroleum Engineering Research. Wc have had heretofore round table discussions on engineering research, but through the newly created vice-chairmanship, to which Mr. L. C. Uren was elected, we expect to have more comprehensive sessions on engineering research than heretofort.

Jan 1, 1928

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Jan 1, 1957

I am a partner in a minerals' development company called A.B.F. Limited, that does minerals development in Africa and Asia. I have read your very fine magazine often at the Colorado School of Mines Library in Golden, Colorado. I would like to ask your assistance in trying to locate a South African smelter; preferably on the coast, but not totally necessary for the project, that can separate the first four metals (Au, Ag, Cu, and Pb).

Jan 1, 1980

Letter to the Editor With reference to the recent questionnaire in the December 1980 issue on 'The Contents of Journals', I have made the following observations.

Jan 1, 1981

By David R. Reid, Lawrence W. Talbot

INTRODUCTION In the mining industry, timing in land acquisitions can be of the essence. In order to secure promising lands, deals are often negoti- ated quickly and evidenced by letters of intent containing what the parties feel are the essential terms of the deal. In some cases, a company is willing to acquire land only if it can lock up a number of promising properties, and so a "non-binding" letter of intent is used to formalize the essential terms, while leaving the company without legal liability. Later, the letters of intent will be sent to a lawyer to prepare a formal acquisition agreement. Many times, how- ever, especially in a land acquisition rush, another company will attempt to better the deal prior to the execution of that formal agreement, and the first company will be forced to rely on the initial letter of intent, only to find out to its chagrin that it has no deal In other cases, the company holding the desired property is another mining company, and the negotiation of an option or joint venture is the only way the first company can acquire an interest in the desired land. In order to make its offer more attractive, it may have to reveal confidential or proprietary information about the property or the surrounding lands. Here, too, letters of intent are often used to formalize the essential points of the agreement. Once again, however, prior to the execution of a formal joint venture agreement, the transaction may collapse and the letter of intent prove to be only that. In this paper, the authors examine the dangers associated with the use of letters of intent and the specific provisions courts look for to find a binding contract, and consider how to increase the

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