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Relationship O F Physical And Chemical Properties Of CopperBy Frank Antisell
CERTAIN physical and chemical properties of copper are so intimately related that a change in variation of the physical properties indicates a certain chemical change. The standard specifications of c
Jan 1, 1920
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Simplification Of Inverse-Rate Method For Thermal AnalysisBy Paul Merica
ONE of the most useful, and at the same time least commonly used, methods of thermal analysis for the determination of transformations in metals and alloys consists in the recording of the tune interv
Jan 7, 1919
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Technical Notes - X-Ray Diffraction Study of the Sigma Phase in the Systems Re-Cr. Ru-Cr. and Os-CrBy J. S. Kasper, R. M. Waterstrat
IN view of the recent findings of a pronounced ordering of atoms in s phase alloys containing elements of the first long row of the periodic table (and including molybdenum),l it is of interest to res
Jan 1, 1958
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Industrial Representation in the Standard Oil Co.By Clarence Hicks
THE labor policy, of the Standard Oil Co. (New Jersey) is founded. first of all on paying at least the prevailing scale of wages in the community; on, the eight-hour day, with time and one-half for ov
Jan 3, 1920
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Atlantic City Paper - Direct-Metal and Cupola-Metal Iron CastingsBy Thomas D. West
A short time ago, I had occasion to cast iron plates 1 in. thick, direct from metal containing Si, 0.51; 8, 0.045; Mn, 0.75; and P, 0.094 per cent. Much to my astonishment, I found that there was no t
Jan 1, 1905
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Petroleum Engineering Education - Petroleum Engineering EducationBy W. W. Scott
The application of engineering methods to the problems connected with drilling and producing in the oil industry has led to the development of the science that is variously termed "petroleum engineeri
Jan 1, 1937
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Papers - Classification - Classification of Coal from Proximate Analysis and Calorific ValueBy W. T. Thom
Many able men have contributed to the subject of coal classification, and recent publications on the subject have indicated a crystallization of opinion in that connection which promises the developme
Jan 1, 1930
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Ambrose Swasey's Second Gift To Engineering FoundationSaid Plutarch a long time ago, ?To appreciate a man's work at the full, it is well to know the man himself, his circumstances and the incidents of his career." He might as truly have said "gift"
Jan 12, 1918
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St. Louis Paper - Note on the Opening of a Chilled Hearth with the Coal-Oil Blow-PipeBy R. H. Lee
So far as I am aware the references to the " kerosene blow-pipe" in the Transactions comprise only a skeptical opinion from Mr. Witherow (ix., 70), and accounts of the use of the blow-pipe by Mr. With
Jan 1, 1887
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A Slide-Rule Dip ChartBy W. E. Gaby
THE form of dip chart here presented for the use of the profession was devised by the author when he was confronted with a particularly heavy job of geological section making and. did not have any of
Jan 9, 1922
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Boston Paper - Recent Improvements in Diamond Drills and in the Machinery for their UseBy William P. Blake
THE use of diamonds upon a large scale in drilling rocks, and the substitution to a certain degree of rotary diamond drills for the ordinary steel percussion drills, marks a new era in the art of mini
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Recent Improvements in Diamond Drills and in the Machinery for Their UseBy William P. Blake
THE use of diamonds upon a large scale in drilling rocks, and the substitution to a certain degree of rotary diamond drills for the ordinary steel percussion drills, marks a new era in the art of mini
Jan 1, 1873
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Salt - Gravimetric Survey of the Malagash Salt Deposit, Nova Scotia (T. P. 737)By A. H. Miller, G. W. H. Norman
This survey is one of the more recent tests of geophysical methods of prospecting by the Dominion Observatory and the Geological Survey of Canada, of which the purpose is to find out what application
Jan 1, 1938
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Ore-Deposition And Vein-Enrichment By Ascending Hot WatersBy Walter Harvey Weed
THE enrichment of mineral-veins as a result of the migration of material from an upper oxidized or disintegrated part of a vein to a lower level, where it is redeposited, is now, I believe, quite gene
Jan 1, 1913
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Geomechanics Characterization Of A Proposed Nuclear Waste Repository Site In BasaltBy K. Kim
INTRODUCTION A thorough evaluation of the geologic material being considered must be conducted to determine the feasibility of constructing a large-scale underground facility in a deep geologic fo
Jan 1, 1984
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Salt - Gravimetric Survey of the Malagash Salt Deposit, Nova Scotia (T. P. 737)By G. W. H. Norman, A. H. Miller
This survey is one of the more recent tests of geophysical methods of prospecting by the Dominion Observatory and the Geological Survey of Canada, of which the purpose is to find out what application
Jan 1, 1938
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Boston Paper - An Illustration of the Lines of Weakness in CylinderBy Robert H. Richards
It has long been known to boiler makers and to the users of cylindrical pipes of many kinds that when a tube is exposed to internal fluid pressure the resolution of forces is such that the material of
Jan 1, 1883
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Gases Extracted from Iron-carbon Alloys by Vacuum MeltingBy N. A. Ziegler
THE present publication is a continuation of the work on gas analysis, described in a paper presented before the Institute of Metals Division a year ago.1 While that paper was largely descriptive in c
Jan 1, 1929
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The United Eastern Mining and Milling Plant ? DiscussionJOHN.B. HASTINGS, Los Angeles, Cal. (written discussion).-This paper reminds me that when I had an option on a Nevada mine, where the only orebodies assayed $4 gold, I went to San Francisco to learn t
Jan 4, 1918
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Resolution Re Robert W. Hunt On His Eightieth BirthdayAt their last meeting, the Directors of the Institute passed the following resolution regarding Robert W. Hunt, who was president of the Institute in 1883 and 1906. This resolution was engrossed and p
Jan 1, 1919