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Vermilion RangeBy Duluth Engineers' Club, Engineers' Club of Northern Minnesota
"The Vermilion range extends from the vicinity of Tower to and beyond the ""international boundary, crossing into Canada at the eastern end of Hunter's Island. Merchantable bodies of ore have bee
Jan 1, 1920
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Biographical Notice - Frederick W. MatthiessenF. W. Matthiessen, who, with E. C. Hegeler, of La Salle, was one of the creators of the zinc industry in the-United States, was born in Altona, Schleswig-Holstein, Germany, Mar. 5, 1835. He was one of
Jan 1, 1920
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New York Paper - Uniform Mining Law for North America (with Discussion)By T. E. Godson
AS this is the age of reform, a uniform mining law for North America is a moot subject for discussion at this meeting of the Institute. The question is one of peculiarly technical and, in many respect
Jan 1, 1920
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New York Paper - Rapid Formation of Lead Ore (with Discussion)By H. A. Wheeler
That lead and zinc deposits are the result of prolonged,, slow deposition is the idea of most students of ore deposits, and in many cases, where the ore-bearing solutions have been very weak or the pr
Jan 1, 1920
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Discussion - Uniform Mining Law for North America Discussion of the paper of T. E. Godson, continued from page 706R. B. BRinsmade, Ixmiquilpan, Hgo., Mexico (written discussion").—how far ahead of the United States are the self-governing British colonies in their application of economic democracy is well illustra
Jan 1, 1920
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New York Paper - Industry, Democracy and Education (with Discussion)By C. V. Corless
We are living at a period of the world's history in which social phenomena are on so vast a scale, are of so profoundly soul-searching a nature, and are occurring in such rapid succession in the
Jan 1, 1920
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New York Paper - Natural-gas Storage (with Discussion)By L. S. Panyity
The question of natural-gas supply is receiving careful consideration in many parts of the country, as in the winter months it is quite a problem to have on hand sufficient gas to satisfy the demand.
Jan 1, 1920
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Colorado Paper - Byproduct Coke Oven and Its Products (with Discussion)By W. H. Blauvelt
The technical and engineering problems in the manufacture of coke are today the problems of the byproduct oven. Except in a few special localitics, practically no beehive ovens have been built in the
Jan 1, 1920
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Colorado Paper - Engineering Problems Encountered during Recent Mine Fire at Utah-Apex Mine, Bingham Canyon, UtahBy V. S. Rood, J. A. Norden
The general system of workings at the Utah-Apex is similar to that found in many of the western metalliferous mines. There is a vertical three-compartment shaft extcnding to the surface, from which th
Jan 1, 1920
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The Coleraine Concentrating PlantBy Alexander N. Winchell
The construction and erection of the Coleraine concentrating plant was commenced in April, 1909, and was completed (with the machinery installed) ready for use in 1910. Attached to the main building i
Jan 1, 1920
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Biographical Notice - Died in Service - William T. Hallthose who are to lie in the torn fields of France. Today we read of Lieut. William Hague, whom we said good-by to hardly more than a month ago-—so clean, ao young, so strong—who, abandoning the profes
Jan 1, 1920
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Biographical Notice - Joseph HartshorneJoseph Hartshorne was born in Philadelphia in 1852. He died Aug. 23, 1918. After graduating from Haverford College, he took a special course in chemistry at the Massachusetts Institute of Technology,
Jan 1, 1920
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New York Paper - Anthracite Mining CostsBy R. V. Norris, E. W. Parker
Edward W. Parker,* Philadelphia, Pa.—At the New York meeting of the Institute a year ago, Mr. R. V. Norris presented a paper on anthracite mining costs, in which he gave the results of an intensive st
Jan 1, 1920
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Chicago Paper - Titaniferous Iron Sands of New Zealand (with Discussion)By V. W. Aubel
Among the iron-bearing ores of the world, the titaniferous iron sands of New Zealand are probably the least known to American engineers. This is not surprising in view of the fact that American ironma
Jan 1, 1920
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Biographical Notice - Died in Service - Thomas C. Gormanbut, returning to South Africa, for the next two years he was assistant general manager of the Simmer Deep Gold Mining Co., at Johannesburg. In June, 1911, he returned to New Zealand as general manage
Jan 1, 1920
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Biographical Notice - Died in Service - Frank Remington Pretymannot weaken. I saw him shortly before he was killed; his conduct under fire was splendid and an inspiration to his men. His loss is felt deeply by all ranks. Thanks to him and to others, who like him,
Jan 1, 1920
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The Twin CitiesBy Alexander N. Winchell
The cities of St. Paul and Minneapolis are located side by side on a double loop in the Mississippi River near the eastern boundary of Minnesota. Both cities lie on both sides 'of the Mississippi
Jan 1, 1920
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The Menominee Iron DistrictBy Alexander N. Winchell
"Location: The Menominee district has been described geologically in several units, because the known iron-bearing formations of the larger region are not a really connected. From the commercial and m
Jan 1, 1920
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Chicago Paper - Engineering Features of Modern Large Coal Mines in Illinois and Indiana (with Discussion)By C. A. Herbert, C. M. Young
WithIn the past few years, considerable development has been made in the coal-mining industry in Illinois and Indiana and it is the purpose of the authors to record its most important phases. Perhaps
Jan 1, 1920
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New York Paper - Uniform Mining Law for North America (with Discussion) (46d76343-d6e0-4b97-b6b9-eb62c2a4046a)By H. V. Winchell
It seems to me that uniformity of mining law in North America must of necessity start with uniformity in each country. I understand that the Provinces of Canada have the right to make their own indivi
Jan 1, 1920