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The Sixty-Second Regular Meeting of the Rocky Mountain Coal Mining Institute convening at the Stanley Hotel in Estes Park, Colorado, was declared in session at 10 a.m. by Past President Oren F. Bridwell, Secretary, Northern Colorado Coals, Inc, Denver, Colorado. Mr. Bridwell thanked the Joy Manufacturing Company fer the very fine party of the previous evening. He also paid tribute to a very fine Committee - the Program Committee: O. F. Lewis, Chairman, Oren Bridwell, Edward G. Fox, Glen E. Sorensen, Joseph E. Ward, R. R. Williams, Jr., and John Peperakis. Mr. Bridwell then introduced George A. Nugent, Vice President and General Manager, Big Horn Coal Company, Sheridan, Wyoming, as follows: "It is my privilege and duty to call this 62nd Regular Meeting of the Rocky Mountain Coal Mining Institute to order and to extend to you all a cordial welcome.

Jan 1, 1966

The 74th Regular Meeting of the Rocky Mountain Coal Mining Institute convened at The Mark Conference Center, Lionshead Village, Vail, Colorado, and was in session at 10:00 a.m. Past President, Ralph Moore, Vice President, Operations, Westmoreland Resources, Hardin, Montana, called the meeting to order. The membership was asked to stand and pledge allegiance to the flag. He welcomed members and guests and thanked Park Lamborn, the Program Chairman, for the excellent speakers and program he engineered. He mentioned the cancellation of our golf tournament due to the conflicting dates with the Annual Jerry Ford Invitational Golf Tournament. He thanked all of the committees with a special "thank you" to Loren Linville and Gussie Whiteside. He introduced President, Shirl C. McArthur. President and General Manager, American Coal Company, Huntington, Utah. A biographical sketch follows: Mr. McArthur, a native of Huntington, Utah, began his coal mining career shortly after graduating from North Emery High School and worked his way up through the ranks, having worked at every job available underground. For example, he dug coal with a "banjo" at the Independent Coal and Coke Company in Kenilworth. In the summer of 1941, he worked at Straight Canyon Mine as a timberman and advanced to section foreman in four years. He was face boss for part of the time. In October 1946, he received a call from the LDS Church General Welfare Board (presided over then by Marion G. Romney) and took over as superintendent of the Church Mine. He operated in that capacity until the mine became privately owned in 1971. In 1961, Mr. McArthur formed Castle Valley Mining company, and in 1970, he organized American Coal Company, which he presently owns and operates.

Jan 1, 1978

The first session of the Rocky Mountain Coal Mining Institute was called to order by John T. Maulsby, Superintendent of Maintenance and Planning, Columbia-Geneva Steel Division, U. S. Steel Corporation, Dragerton, Utah, representing the past-president. W. K. Dennison, Jr., Superintendent. Koehler line. Kaiser Steel Corporation. Raton, New Mexico, who was unable to attend. Mr. Maulsby welcomed the members and guests, and introduced the President, A. Z. Dimitroff, Mining Electrical Engineer, Health and Safety, District 1-L, U. S. Bureau of Mines. Denver. Colorado. The text of President Dimitroff's address of welcome is as follows: The President's Remarks Guests and Members of the Rocky Mountain Coal Mining Institute: The distinct honor and privilege of officially welcoming you to this, the fifty-seventh regular meeting of the Institute, is indeed a pleasure. Your officers and committees have tried to provide a varied program which I am sure should have something of interest to all of us. The theme of this meeting, "Where Do We Go From here'?", appeared rather fitting for the In¬stitute this year because, as most of you know, until only two weeks ago we thought that this is the last time we will be able to meet at the Colorado Hotel, which has been the favorite spot of most members. Your officers and many of you were literally asking just that question.

Jan 1, 1961

[Participating Scholarship Colleges and Universities 138 AmerCable 130 Andalex Resources, Inc 82 Behre Dolbear & Company, Inc 83 Commercial Testing & Engineering Company 86 Continental Conveyor & Equipment Co 87 Crane & Hoist Sales Inc 12 Crested Butte Mountain Resort 88 Dakota Coal Company 89 Empire Machinery Company 90 Energy West Mining Company 91 GH Hensley Industries 92, 93 Hitachi Construction Machinery (America) Corp 96 Ingersoll-Rand Company 131]

Jan 1, 1998

Jan 1, 2007

[Mr. Scott Aberle Western Energy Co POB 99 Colstrip, MT 59323-0099 Mr. Brian L. Acton Oxbow Carbon & Minerals Inc 1601 Forum Pl-#P2 West Palm Beach, FL 33401 Mr. Laine W. Adair Genwal Resources Inc POB 1420 Huntington, UT 84518-1420 Mr. Thomas D. Aderman The North American Coal Corp 14758 Preston Rd #1100 Dallas, TX 75240-7891]

Jan 1, 1998

By D. C. Foote

MR. FOOTE: This paper deals with blasting and mechanical loading. The Union Pacific Coal Company does all of its blasting with permissible powder and electric shooting, but this paper deals principally with blasting in connection with mechanical loading. With the introduction of mechanical loading into the coal fields of southern Wyoming one of the main problems to be taken into consideration was the drilling and blasting of the coal. The methods used in blasting coal for hand loading were found to be ill adapted to the mechanical practice, so numerous tests were conducted from time to time to determine a system or systems whereby the coal might be blasted in a form to be easily handled by the loading units. The general practice in blasting coal for hand loading, for example in a room 24 feet wide and seven feet high with an undercut of seven feet, would be to shoot one or two strong breaking shots in the center and one on each rib. While much of the cut would be blasted down in good lump, some coal would be left hanging at the back and ribs. With hand loading, the miners would have time to pull this coal down with a pick between cars and eventually would clean up the place ready for the cutting machine. The loading machine, however, cannot get this coal down and its operation would be delayed while the men were doing the necessary pick work.

Jan 1, 1929

of our good friends and fellow members: W. S. Worthington H. W. Bullock who left the world better for their having lived in it.

Jan 1, 1932

By J. Q. McNatt

Mr. President and Members of the Rocky Mountain Coal Mining Institute: It is a great pleasure to be with you at this meeting, to enjoy the entertainments, and the good fellowship of all present., as well as to become better acquainted with the men in general. In presenting my subject today, .1 feel like the darky, who was home-, ward bound, had become weary and sat down by the wayside to rest. Presently glancing about to view the scenery, he spied a. large brown bear slowly coming down the path scenting his tracks one by 'one as he advanced. The darky to be polite said, "Mr. Bear, I see you like my tracks, I will make you some more." I have on. a few occasions given some interesting information on the various subjects such as The Prolonged Famines of Arabia, Movements and Migrations of the Races of Men, Life Indications on the Planet Mars, and today I have come before you with a new step in the roadway-Coal Geology. It is sometimes difficult to interpret the geological processes so as to be understood intelligently, but it shall be my aim to make this as plain as possible.

Jan 1, 1927

PRESIDENT MARKS: This is a matter, I think, in which we are all very much interested, and I know We will have considerable discussion on the subject. MR. GIBSON: Wouldn't it be a fact, Mr. Trick, if a mine was laid off on the block system, it would require less ventilation, less cubic feet of air per minute, and therefore you would have that much better ventilation by

Jan 1, 1926

CHAIRMAN EMRICK: We have a very interesting program this morning, of a mechanical nature, and I am sure you will all be very much interested in it. At the conclusion of each paper there will be time given for discussion, and we will be glad to have all of you enter into the discussion. Before we start the program, I want to ask the men who have been appointed chairmen of committees to come and get these folios, which contain papers concerning their particular committees. The Nominations Committee, of which David Brown is chairman, has a folio here. It has been customary every year to have a photograph of those in attendance taken, and I presume it is the will of those in attendance this morning to have their pictures taken. We plan to do that about a quarter of twelve, approximately, this morning in the room instead of going outside as we have heretofore. Frank Miller has an interesting an¬nouncement to make. Frank, if you will just take about five minutes to tell your story.

Jan 1, 1934

PRESIDENT HERRES: Our ses¬sions this afternoon will be on safety. They will be under the direction of Mr. Dan Harrington, who has come here from Washington, D. C., particularly to preside at these meetings. I do not think Mr. Harrington needs any introduction to anyone present. He is a member of both the A. I. M. E., and the Rocky Mountain Coal Mining Institute, and has been for a great many years. The Rocky Mountain District is his old stamping ground. I take pleasure in turning the meeting over to Mr. Harrington. (Ap¬plause.) DAN HARRINGTON (Chief Engineer, Safety Division, U. S. Bureau of Mines, Washington, D. C.): Gentlemen, I suppose you have rather a long program, so there is no necessity for any introductory remarks. Inasmuch as I have rather a long-winded paper of my own, I presume the best thing I can do is to go ahead and read it. Mr. Herres asked me some time ago if I would preside here, and also have a paper, or at least have something to say to the Institute on safety. I thought it best to put whatever I had to say in written form, so I would know exactly what I had said and so I would be able to, if necessary, defend it later on.

Jan 1, 1929

President W. K. Dennison, Jr., called the final session of the Rocky Mountain Coal Mining Institute to order, and introduced H. A. Cornell, Portland Cement Association, Ft. Collins, Colorado. Mr. Cornell explained that the Portland Cement Association was not a sales organization, but is supported by the major manufacturers of portland cement. The research laboratories of the association are constantly endeavoring to improve the quality of cement, as well as promote new markets, new uses, and new ideas. The association works with engineers, contractors and universities, making available to them the results of their research. Mr. Cornell stated that numerous booklets and bulletins were available on request for any phase of construction with concrete. Mr. Cornell presented a film, "How to Make Quality Concrete," to the members of the Institute. D. W. Lyke, General Electric Apparatus Service Shop, Denver, Colorado, was introduced by President Dennison, who presented a film, "A-Hunting He Would Go." Following the film, Mr. Lyke stated that his firm was not confined to electrical equipment, but to all types of equipment, and asked the members to feel free to call for assistance at any time. These two films concluded the Manufacturer's Hour, and President Dennison opened the final business meeting of the session. Robert F. Bowie, of the Auditing Committee, read the Treasurer's Report, and complimented Mr. Whiteside on the commendable state in which the books were found. The Treasurer's Report is as follows:

Jan 1, 1960

Pictured on these pages are the six RMCMI Scholarship Award Winners for the 1988-89 year followed by a brief profile. All winners were present as guests of the Institute at the June convention in Durango, Colorado to receive recognition at the Welcome Session Monday, June 26, 1989. Each state vice president served as the host for the collegiate winner. In addition to receiving a plaque from the Scholarship Chairman, Keith McGinnis, each winner receives $500.00 tuition credit for the coming academic year. As this is a continuing award, the winners from the previous year will receive another $500.00 for tuition credit in their senior year if they have maintained good academic standing and have been recommended by their university. Criteria for these awards to be made in the spring annually is (1) That the award be made to a sophomore student and used as tuition during the junior year. (2) That the recipient be both a U.S. citizen and a resident of the state involved. (3) That the recipient have good academic standing, be pursuing a degree in a mining related field and have an expressed interest in Western coal as a possible career path. The scholarship program includes curricula other than those in the mining departments, but in the engineering disciplines, such as geology, mineral processing and metallurgy. Contributions to this worthy project are tax deductible to each individual RMCMI member or his firm. Through annual donations of $100.00 or more, the Patrons of the Institute fund the scholarship program and the various vice presidents contribute the travel expenses to convention for these outstanding young collegiates. Donations to this worthwhile program may be made payable to RMCMI Scholarship and mailed to the RMCMI Office, 2700 Youngfield Street, Suite 100, Lakewood, CO 80215. Profiles of the 1989 Scholarship Winners follow. [ ] David P. Pelletier University of Arizona Tucson, Arizona David is a Mining Engineering major and graduated from Santa Fe High School in 1981. He served in the Sixth Marine Regiment, Second Marine Division of the United States Marine Corps from December 1982 thru December 1985. He is a student member of SME-AIME and has held the offices of treasurer, vice president and president. He works volunteer shifts at the University of Arizona San Xavier Mining Laboratory [ ] Johnny F. Blizzard Colorado School of Mines Golden, Colorado A high school graduate of Longmont, Colorado, Johnny carries a 3.968/4.000 at Mines, majoring in Mining Engineering with a minor in Metallurgy. His name has appeared on the Academic Dean's list for the past two years. He received the Robert M. & George R. Harris Scholarship during this past year. He is a student member of SME-AIMMP and an executive council member of CSM's chapter of AIME. Summertimes, Johnny works as a miner for Edger Mine in Idaho Springs, CO on an experimental project for USBM.

Jan 1, 1989

[Participating Scholarship Colleges and Universities 136 Big Sky Coal Company 111 Canyon Fuel Company LLC 97 Coal Age Magazine 109 Commercial Testing & Eng. Co 99 Continental Conveyor & Equip. Co 103 Copper Mountain Resort 128 Dakota Coal Co 100 DBT America Inc 117 Empire Machinery 101 Energy West Mining Co 102]

Jan 1, 2001

By Clifford R. Miercort

When it was announced that the economy grew at an annual rate of 4.7 percent in the Fourth Quarter of 1992, it appeared that our long awaited recovery from recession was here. Unfortunately that much growth proved to be unsustainable, and in the First Quarter of 1993, the number dropped to less than one percent. Today it is clear that the recovery is continuing, but at a very slow rate. One of the Most disturbing statistics during this recovery is that unemployment has not improved as one would expect but has been hovering around 7 percent for over a year, making this recovery a ?jobless? one. In a recent Harvard Business School presentation, a professor reported that the United States has slipped from its leadership position in almost every manufacturing category since World War II. From the production of cars to consumer electronics, we have lost significant world market share to others, most notably Japan and Germany. Obviously this is not new news, but the magnitude of the loss and the number of industries affected was surprising to me. The result has been that our negative balance of payments has soared, and the United States of America now has the dubious distinction of being one of the world's largest debtor nations. It has been common for politicians, and political want-a-be's, to blame all of our trade problems on industry. They say that the moguls of American industry spend too much time seeking short-term gain at the expense of long-term growth. They say that we are interested more in our own perks and economic security than in producing quality products that can compete in the world marketplace. One of the stared goals of the Clinton Administration is the targeting of strategic industries to receive help from the government so they can compete on the world stage more effectively. Personally. I think that is an oxymoron. My experience has been that whenev-

Jan 1, 1993

Dear Member: The Proceedings for the Institute for the past year are enclosed. We hope you will read them, for there are some good ideas expressed, and the papers are far above the average. The job of publishing the Proceedings has always worried the Secretary. The Secretary, being at the same time the Treasurer, has to pay the bills, and this time he enlisted the co-operation of some of our friends. You will find this co-operation shown in the ads in the proceedings. Read the ads just as carefully, even more so, than you do the text. They carry messages from our friends. Don't forget the winter meeting in Denver, the last of February, the 26, 27 and 28. Another good paper to be read then will be that of A. L. Jones on the subject of "Power Problems of the Coal Mine." In the meantime you can do two things for the Secretary. Let the few who haven't paid their dues remit quickly so we can get our books closed. Also, when you know of a changed address of any of the Institute members, drop the Secretary a line. so he can keep the mailing list straight Very truly yours, THE ROCKY MOUNTAIN COAL MINING INSTITUTE By [ ] Sec?y-Treas. BS AHH

Jan 1, 1922

President Zakotnik opened the final session of the Institute at 9:30 a.m. Kenneth R. Herrmann of the Resolutions Committee presented the following resolutions to the group for their approval: RESOLVED: That the members of the Rocky Mountain Coal Mining Institute, in convention assembled, hereby ratify and confirm all official actions of the officers, the executive committee and other committees of the Institute between July 4, 1962, and the present time.

Jan 1, 1963

By Melvin D. Nelson

Executive Summary The future of coal as an important energy source in the 21st century will depend heavily on whether or not our industry is recognized for its performance. We have had a major role in powering our nation through the 20th century ... but many today do not understand that role nor do they know that 56% of our nation's electricity today comes from coal. Corporate communications, marketing, and public relations must be a high priority of our industry if we are to survive in the society of the 21st century as a viable energy option for powering our nation. The time to start is now. The place to start is locally. The way to strengthen local and regional efforts is to network on a regional and national level with associations who have the ability and the will to develop effective communications strategies. Introduction The Minnkota Power Systems is a regional association of 26 electrical suppliers. Serving more than 96,000 customers in a 34,500 square mile service area in Minnesota and North Dakota, the association includes 12 municipal utilities, 12 distribution cooperatives, a municipal power agency, and a generation and transmission cooperative. The Minnkota Power Systems generating capacity totals 613 megawatts, and 83% of it is fired by lignite coal. On an annual basis, 80% of our total energy is derived from coal. We are proud of our long association with the coal industry. Our pride shows in the very visible role that coal plays in our marketing and public relations efforts. In 1993, the Minnkota Power Systems had one of the lowest wholesale rates in the country, at 3.1 cents per kWh. Average residential rates were 5.8 cents per kWh. Minnkota Power Cooperative, One of the Minnkota Power Systems, is a generation and transmission cooperative headquartered in Grand Forks, North Dakota. Minnkota's Strategic Plan - Shaping the Future Minnkota recently completed a strategic planning process which is intended to give direction to our future and allow us to proactively influence the shape of that future. Minnkota's mission is to assist the associated systems in Improving the quality of life of their consumers by continuously improving the value of electric energy to the consumer. Our business focus is creating and keeping satisfied, long-term energy customers.

Jan 1, 1994

Profiled on these pages are the eight RMCMI 1994-95 Scholarship Award Winners. Six of the eight winners were present as guests of the Institute at the June convention in Crested Butte, Colorado. Each received recognition at the Institute Awards Luncheon Monday. June 26, 1995. Each state vice president served as the host for the collegiate winner. The first and last winners - Arizona and Wyoming - were absent. Besides receiving a plaque from the Scholarship Chairman, Alan Czarnowsky, each winner receives $750 tuition credit for the coming academic year, as well as transportation, hotel lodging and meals at convention as guests of the Institute. This latter portion is paid by each state vice president. Because this is a continuing award, the winners from the previous year also receive a second $750 for tuition credit in their senior year. A resident from each of the eight RMCMI member states is selected from among Board approved institutions. Criteria for these awards to be made in the spring annually is that the recipient (1) Is a full time sophomore student who will use the tuition credit during the junior year. (2) Be both a U.S. citizen and a resident of the member state. (3) Maintain good academic standing, be pursuing a degree in a mining related field and have an expressed interest in Western coal as a possible career path. The scholarship program includes curricula other than in the mining departments, but in engineering disciplines, such as geology, mineral processing and metallurgy. Contributions to this worthy project are tax deductible to each individual RMCMI member or his firm. Through annual donations of $100 or more, the Patrons of the Institute fund the scholarship program. A listing of current donors is found elsewhere in this book. Donations to this worthwhile program are payable to RMCMI Scholarship and may be mailed to the RMCMI Office. 3000 Youngfield Street, Suite 324, Lakewood, Colorado 80215. Profiles of the 1995 Scholarship Winners follow. [ ] ARIZONA WINNER Brad Carroll University of Arizona - Tucson, Arizona Brad Carroll's hometown is Tucson, Arizona but his summer work is in Oriskany Falls, New York where he is a quality control technician, truck driver and equipment operator for the Eastern Rock Products. Brad served as vice president and treasurer for the SMWAIME student chapter at the University of Arizona for the past three years He was assistant and mine foreman at the San Xavier Mining Laboratory near Tucson. Upon graduation Brad plans to find a job in a southwest mine. He is a totally self supporting student. [ ] COLORADO WINNER Zane Znamenacek Colorado School of Mines - Golden, Colorado Zane Znamenacek hails from a small town in Colorado - Alamosa - where he 4 was a 4.3 GPA in high school. As a student at Colorado School of Mines, he has many hobbies to ease the tension of education. Foremost among these is skiing, mountain biking, billiards and spring rugby. He hopes to further mining technologies and contribute to the industry by working in it full time. In 1997 he will pursue whatever opportunities are available to graduating mining engineers

Jan 1, 1995