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Geophysics Education - Basic Science in Geological Curricula (T. P. 1379)By H. W. Straley
Some ten years ago the writer1 made a survey of college catalogues to determine what sort of training geologists were receiving in basic sciences. In the light of this compilation and subsequent exper
Jan 1, 1946
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Annual Meeting of Petroleum GeologistsTHE twelfth annual meeting of the American Asso-ciation of Petroleum Geologists will be held in Tulsa, Okla., on March 24 to 26, at the Mayo Hotel. The per-sonnel of the committee on arrangements for
Jan 2, 1927
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Note on a Deposit of Cadmia in a Coke FurnaceBy H. Firmstone
DEPOSITS of cadmia, or impure oxide of zinc, are of common occurrence in the upper parts of blast furnaces using ores containing zinc, and were very common in the charcoal furnaces of Virginia working
Jan 1, 1879
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Chattanooga Paper - Note on a Deposit of Cadmia in a Coke FurnaceBy H. Firmstone
Deposits of cadmia, or impure oxide of zinc, are of common occurrence in the upper parts of blast furnaces using ores containing zinc, and were very common in the charcoal furnaces of Virginia working
Jan 1, 1879
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Coal Mining Operations in the Sydney Coal FieldBy ALEXANDER L Hay, Alexander L.
THE Sydney coal field, the largest and most valuable in Nova Scotia, is on the northeastern coast of the Island of Cape Breton, extending from Mira Bay on the south to Cape Dauphin on the north, a dis
Jan 1, 1928
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Fighting Dust Hazards and Promoting SafetyBy D. Hnrrington
THE Dust Symposium was attended by approximately 100 persons, nearly all of whom remained from the starting hour (2 p. m.) until the use of the auditorium was demanded for another meeting at 5:30 p. i
Jan 1, 1935
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Mining and Metallurgy - Why Do Few Students Elect Metallurgy?By Charles Y. Clayton
THE general public does not know that there is such a thing as metallurgy and it is very seldom that you see the word metallurgy in print except in technical magazines. Perhaps it is more to the front
Jan 1, 1930
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History and Future of Engineering CouncilBy ALFRED D. FLIWN
ENGINEERING COUNCIL is not "about to die," as some persons are saying. Through a natural and foreseen reorganization, Council is entering a new stage of existence with enlarged power for usefulness. I
Jan 1, 1920
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On The Manufacture Of Artificial Fuel, At Port Richmond, Philadelphia.By E. F. Loiseau
(Read at the Philadelphia Meeting, February, 1878.) UNTIL June, 1868, it had not been attempted, either in this country or abroad, to manufacture by mechanical means, from anthracite coal-dust, art
Jan 1, 1878
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Philadelphia Paper - On the Manufacture of Artificial Fuel at Port Richmond, PhiladelphiaBy E. F. Loiseau
Until June, 1868, it had not been attempted, either in this country or abroad, to manufacture by mechanical means, from anthracite coal-dust, artificial fuel for domestic use. Several attempts had bee
Jan 1, 1879
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Mining Practice ? Improved Methods Cut Costs and Increase Ore Reserves - Mechanical Equipment Improves Workers? Efficiency ? Shaped Charges and Fusion Piercing Prove EffectiveBy Philip B. Bucky
WITH the exhaustion of the sections of iron ore bodies amenable to opencut mining the iron ore miners raise the question: "How can we mine the extensions of these ore bodies in depth with the same cos
Jan 1, 1947
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Wise or Unwise?By P. D. Merica
MY remarks are addressed to the question whether a program of international mineral control can effectively serve as a means of maintaining world peace in the kind of world envisaged by the Atlantic C
Jan 1, 1944
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Division Lectures - The 1962 Extractive Metallurgy Lecture - The World's Most Complex Metallurgy (Copper, Lead, and Zinc)By Albert J. Phillips
The effect of impurities on the flowsheet in the smelting and refining circuits for copper, lead and zinc is reviewed and the interflow of by-poduct metals from copper, lead and zinc plants is pointed
Jan 1, 1962
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Iron and Steel Metallurgy in 1929By G. B. WATERHOUSE
THE year 1929 was exceedingly busy and prosperous for the iron and steel industry in the United States. The lake shipments of ore were approximately 65,000,000 tons, steel ingots produced were about
Jan 1, 1930
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Biographical Notice of Edward CooperBy R. W. Raymond
EDWARD COOPER, was born in New York City, October 26, 1824. His father, Peter Cooper, to say nothing of manifold reasons for fame as an inventor and philanthropist, deserves to be remembered as a pion
Jul 1, 1906
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Enrollment in Mineral Engineering Schools at All-Time HighBy F. William Bloecher, William B. Plank
CURRENTLY 12,892 students are enrolled in the mineral engineering schools of the United States and Canada, marking an all-time record high for these schools. It shows a remarkably rapid recovery from
Jan 1, 1947
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Variables in Coal SamplingBy J. B. Morrow
WITH numerous plans under consideration for coal classification, and with the advent of the Bituminous Coal Code, the intelligent sam-pling of coal has become increasingly important. To us it is rathe
Jan 1, 1935
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Research and Classification - Variables in Coal Sampling (With Discussion)By C. P. Proctor, J. B. Morrow
With numerous plans under consideration for coal classification, and with the advent of the Bituminous Coal Code, the intelligent sampling of coal has become increasingly important. To us it is rather
Jan 1, 1936
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Research and Classification - Variables in Coal Sampling (With Discussion)By C. P. Proctor, J. B. Morrow
With numerous plans under consideration for coal classification, and with the advent of the Bituminous Coal Code, the intelligent sampling of coal has become increasingly important. To us it is rather
Jan 1, 1936
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Mineral-land ClassificationBy Max W. Ball
THE geologist or mining engineer, whose work takes him into the western United States, whether for the Government or private enterprises, is likely to be called upon to classify public lands as to the
Jan 1, 1921