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Five Years of Progress in Southern Blast-furnace Practice (ddd67252-5b70-4e0c-953f-532726c6c9eb)By Francis Crockard
DURING the past five years we have probably witnessed greater technological advances than in any similar period. Industry and science have steadily marched ahead. The makers of iron and steel products
Jan 1, 1935
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The Minerals Depletion AllowanceBy Dr. O’Neil Thomas J., Donald W. Gentry
It was a western truism that more money was made from selling mines than from buying them, just as it was accepted that many a good mine had been spoiled by working it. from R. E. White, "The Mining T
Jan 1, 1984
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History, Geology, and Mining Methods of the Moscow Silver Mines in UtahBy AIME AIME
ON Sept. 24, 1875, a remarkable deposit of silver ore was discovered by James Ryan and Samuel Hawkes at the east base of Grampian Hill in central Beaver County, Utah.. A shaft was begun and had been s
Jan 1, 1936
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The Drift Of Things (291136cb-718c-4940-9091-e31593d222b9)By John V. Beall
With some difficulty we framed the picture of the village on the mountain getting in the railroad bridge and tunnel at the base. It was a charming scene of red-tile roofs on a green mountain in the go
Jan 1, 1970
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The National Bituminous Coal Act: Will It Wreck or Save the Industry?By J. D. A. Morrow
TO my mind the National Bituminous Coal Act so far has proved one of the unhappiest experiences that has ever befallen the bituminous coal operators of the United States. Viewed in the light of its ug
Jan 1, 1939
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Recent Developments In Open-Hearth Steel-Practice.By N. E. Maccallum
(Cleveland Meeting, October, 1912.) ALMOST half a century has passed since the Siemens brothers, after tedious and costly experiments, finally began the manufacture of open-hearth steel. The furnace
Oct 1, 1912
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Reports of Interest to Institute MembersBy AIME AIME
T HE Board of Directors of the A. I. M. E. held a meeting at Institute headquarters on Jan. 28, 1921. There were present 10 directors and 14 guests, the secretary and the assistant secretary. The foll
Jan 1, 1921
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Cleveland MeetingTHE sessions of the Institute were opened on Tuesday evening, October 26th, at Garrett's Hall, by Mr. Charles A. Otis, Chairman of the Local Committee of Arrangements, who welcomed the Institute
Jan 1, 1876
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Cleveland Meeting - October 1875The sessions of the Institute were opened on Tuesday evening, October 26th, at Garrett's Hall, by Mr. Charles A. Otis, Chairman of the Local Committee of Arrangements, who welcomed the Institute
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British Columbia Paper - Are the Quartz-Veins of Silver Peak, Nevada, the Result of Magmatic Segregation?By John B. Hastings
Chief among the varied problems facing the mine-manager is that of vein-structure and origin, which is highly important as a guide to successful discovery and development. If metalliferous deposits ca
Jan 1, 1906
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Chicago Paper - The Precipitation of Gold by Zinc-Thread from Dilute and Foul Cyanide-SolutionsBy Alfred James
Some months since, in the Johannesburg gold-fields of South Africa, the attention of the author was directed to certain statements to the effect that the gold-contents of foul or extremely dilute cyan
Jan 1, 1898
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Coöperation Of American, British, And French SchoolsLast November, when the British Educational Mission was visiting this country, letters were sent to the various mining schools asking what arrangements had been made for cooperating with British and.
Jan 2, 1919
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Proceedings Of The One Hundred And Twenty-First Meeting, PhiladelphiaThe meeting of the Institute of Metals Division was held in Phila-delphia from Sept. 30 to Oct. 2, inclusive. On Monday evening preceding the meeting, a dinner was held at the Ritz-Carlton Hotel at wh
Jan 11, 1919
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Discussions - Of Mr. Jennings Paper on the Copper-Deposits of the Kaibab Plateau (see p. 839)Horace F. Lunt, York, Montana* :—Two years ago I visited the region described by Mr. Jennings and assisted in the examination of a somewhat similar group of deposits in the White Mesa sandstone on the
Jan 1, 1904
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Pittsburgh Paper - Geology of the Low Moor, Virginia, Iron-OresBy Benj. Lyman
The Institute, in June, 1881, visited Low Moor in Alleghany County, Virginia, on the Chesapeake and Ohio Railway, seven miles easterly from Covington. Having occasion myself, a few days later, to make
Jan 1, 1886
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Bibliography of Injuries to Vegetation by Furnace GasesBy Persifor Frazer
1. SMOKE PREVENTION. Report of Select Committee of House of Commons (1843). Nuisance considerably abated in Leeds (Wm. Backerd, July 13, 1843, 239 pages). A synoptic index, p. 211, gives, in alphabet
May 1, 1907
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Hydraulic Jet Mining Shows Potential As A New Tool For Coal MenBy Earl R. McMillan
Though much has been written during the past several years about the Russian success in using hydraulic jets for coal mining, little or none of the published information, in so far as this writer has
Jan 6, 1962
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One Hundred Nineteenth Meeting Of The InstituteCooperation will be the keynote of the meeting of the Institute that will be held in New York on February 17 to 20. Arrangements are being made for two joint sessions with the Canadian Mining Institut
Jan 1, 1919