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Cleveland Cliffs - Wabush MinesBy Ray Mason, Damien Label, Howard Bernier, Kevin McDermott, Kevin Coombs
"GeneralWabush Mines is an unincorporated joint venture of seven steel companies and Pickands Mather & Co. The mining and concentrating facilities are located in southwestern Labrador and the pelletiz
Jan 1, 2000
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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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Cleveland Paper - A Review of the Iron-Mining Industry of New JerseyBy John C. Smock
The rich deposits of magnetic iron-ore in the Highlands of northern New Jersey attracted the attention of iron-workers at the time of the earliest settlements in that region. The outcrops of the oresh
Jan 1, 1892
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Cleveland Paper - A Titaniferous Iron-Ore Deposit in Boulder County, Colo.By E. P. Jennings
Large deposits of titaniferous iron-ore occur at Caribou, an old silver-mining camp in Boulder county, Colo., 17 miles west by south of Boulder, and a few miles northwest of the tungsten-mines. Profes
Jan 1, 1913
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Cleveland Paper - Development of the Parkes Process in the United StatesBy Ernst F. Eurich
Alexander Parkes patented in England in 1851-52-53 a process for desilvering lead by means of zinc, making use of the greater affinity of silver for zinc than for lead, discovered by Karsten in 1842.
Jan 1, 1913
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Cleveland Paper - Experiments with the Imperatori Process at Croton Magnetic Mine, New YorkBy J. B. Nau
A short time ago some interesting experiments concerning a new steel-making process in the open-hearth furnace were made by the writer at the Croton magnetic mine, N. Y.
Jan 1, 1892
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Cleveland Paper - New Type of Blast-Furnace ConstructionBy J. E. Johnson
The general construction of blast-furnaces has undergone no radical change in more than a generation. When the old style of masonry construction was replaced by the steel shell, the masonry piers were
Jan 1, 1913
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Cleveland Paper - Note on the Case-Hardening of Special Steels (with Discussion)By G. A. Reinhardt, Albert Sauveur
Although many metallurgists know that some pearlitic special steels can be made troostitic, martensitic, and even austenitic, without quenching, and, therefore, without exposing them to the dangers of
Jan 1, 1913
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Cleveland Paper - Notes on Bag-Filtration PlantsBy A. Eilers
The use of the bag-house for filtering out fumes produced in certain metallurgical operations is not new in America. There are no patents in force at this time, to my knowledge, which might hinder suc
Jan 1, 1913
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Cleveland Paper - Notes on Ruff’s Carbon-Iron Equilibrium Diagram (with Discussion)By Henry M. Rowe
Professor Ruff's most illuminating paper' describing his extremely valuable investigation of the carbon-iron equilibrium diagram assigns definite temperatures to certain very important lines
Jan 1, 1913
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Cleveland Paper - Notes on Titatnium and on the Cleansing Effect of Titanium on Cast-Iron (with Discussion)By Bradley Stoughton
[Secretary's Note.—TO avoid repetition of foot-notes, references to authorities are made in this paper by means of figures, referring to a numbered list in the appendix.—J. S. 1 Introduction.
Jan 1, 1913
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Cleveland Paper - On the Compression of GasesBy Charles F. Brush
The compression of gases to a very high degree, for purposes of scientific research, has long presented serious difficulties to the physicist. Great advances have been made of late years in the con
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Cleveland Paper - Our National Resources and Our Federal Government (with Discussion)By R. W. Raymond
Under the names of Conservation, Social Justice, the New Nationalism, and Progressive Democracy, many earnest reformers are calling for a new system of Federal government to replace the one which they
Jan 1, 1913
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Cleveland Paper - Present Conditions of Mining in the District of Vladivostok, SiberiaBy Albert F. J. Bordeaux
The immediate vicinity of the sea-shore, affording special facility for the exportation of ores, makes it possible to work certain mines in the Vladivostok district, which, in more remote places of Si
Jan 1, 1913
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Cleveland Paper - Sampling Ores without Use of MachineryBy William Glenn
The taking of proper samples of crude ores seems to he less thoroughly understood, or less carefully practiced, than its impor tance requires. We all know how often we encounter the reports of very ac
Jan 1, 1892
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Cleveland Paper - The Alluvial Tin-Deposits of Siak, SumatraBy Charles M. Rolker
The main tin-producing regions of the world are known to be England, Australia and the Dutch East Indian possessions, chiefly Banca and Billiton. During recent years, the tin of the Malay Peninsula, e
Jan 1, 1892
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Cleveland Paper - The Concentration of Iron-Ores (with Discussion)By N. V. Hansell
The preparation of low-grade iron-ores by concentration, whether or not followed by an agglomeration of the concentrate, has in the United States only recently been recognized as a metallurgical proce
Jan 1, 1913
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Cleveland Paper - The Constitution and Melting-Points of a Series of Copper-SlagsBy Charles H. Fulton
There are comparatively few accurate data on the melting-or the freezing-point temperature of metallurgical slags, or on related physical phenomena, such as fluidity near the melting-point, specific h
Jan 1, 1913
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Cleveland Paper - The First Iron Blast-Furnaces in AmericaBy W. H. Adams
Shortly after becoming one of the van-guard of mine-developers in the State of Virginia, during the year 1883, I called the attention of the Institute to certain deposits of pyrites, which have been l
Jan 1, 1892