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Destructive Distillation of Mixtures of Oil and Coal

Description: Report issued by the U.S. Bureau of Mines on the characteristics and behavior of oil and coal distillation processes. The effectiveness of the distillation processes and the properties of the oil and coal mixtures are presented. This report includes tables, graphs, and illustrations.
Date: December 1921
Creator: Davis, Joseph D.; Place, Palmer B. & Scott, G. S.
Partner: UNT Libraries Government Documents Department
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Experiment Station Record, Volume 44, January-June, 1921

Description: Volume provides abstracts of agricultural experiments conducted during the year. Also includes statistics, convention reports, bulletins, bibliographies and listings for Spanish edition publications from the Porto Rico Station. Name and subject indexes start on page 901.
Date: 1921
Creator: United States. Office of Experiment Stations.
Partner: UNT Libraries Government Documents Department
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Experiment Station Record, Volume 45, July-December, 1921

Description: Volume provides abstracts of agricultural experiments conducted during the year. Also includes statistics, convention reports, bulletins, bibliographies and listings for Spanish edition publications from the Porto Rico Station. Name and subject indexes start on page 901.
Date: 1921
Creator: United States. Office of Experiment Stations.
Partner: UNT Libraries Government Documents Department
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Petroleum Laws of All America

Description: Report issued by the Bureau of Mines covering petroleum laws of the U.S. and surrounding oil producing countries. As stated in the preface, "this bulletin includes the petroleum laws of (1) United States; (2) the several oil-producing States; (3) Canada; (4) Mexico; (5) the Republics of Central and South America" (p. iv).
Date: March 1921
Creator: Thompson, Joseph Wesley
Partner: UNT Libraries Government Documents Department
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Effect of the Reversal of Air Flow Upon the Discharge Coefficient of Durley Orifices

Description: Note presenting an experiment to obtain information regarding the relationship between the coefficients for flow in the two directions through an inlet. The results indicate that the ratio of the orifice discharge coefficient from standard orifice to the discharge coefficient from reverse flow is always less than unity, but approaches unity with increasing ratio of box area to orifice area, and that even for a ratio of areas as low as twenty the ratios of the coefficients is not much less than … more
Date: February 1921
Creator: Ware, Marsden
Partner: UNT Libraries Government Documents Department
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Muscadine Grape Paste

Description: Revised edition. "Muscadine grape paste is an economical, appetizing, and nutritious sugar-saving substitute for candy and other confections. It is excellent in combination with cheese, and especially with cottage cheese, as a substitute for the salad course or for a dessert. It may be made from the fresh fruit or preferably from the pulp of pomace left from grape juice and jelly making. It may be made with grape sirup or corn sirup instead of sugar. The pulp may be canned and the paste made at… more
Date: 1921
Creator: Dearing, Charles
Partner: UNT Libraries Government Documents Department
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Diseases of Sheep

Description: "Infectious and noninfectious diseases and common ailments of sheep in America are considered in this bulletin. It does not deal with diseases caused by animal parasites, such as gid, grub in the head, stomach, lung, and intestinal-worm affections, liver rot, scabies, etc., nor with plant poisoning. These diseases are described in other publications of the Department of Agriculture. The aim has been to give only the more important of characteristic symptoms which would be of value in distinguis… more
Date: 1921
Creator: Gallagher, Bernard A. (Bernard Alfred), b. 1880
Partner: UNT Libraries Government Documents Department
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Insects Injurious to Deciduous Shade Trees and Their Control

Description: "Practical ways of controlling most of the injurious shade-tree insects are known. This bulletin discusses the more important insects affecting deciduous shade trees in the western two-thirds of the United States with the exception of the gispy moth and the brown-tail moth and gives the remedies for them." -- p. 2. Methods discussed include spraying with insecticides, pruning, tree banding, and fertilizers.
Date: 1921
Creator: Kotinsky, Jacob
Partner: UNT Libraries Government Documents Department
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Standard Varieties of Chickens: III. The Asiatic, English, and French Classes

Description: Revised edition. "The breeds of chickens included in the Asiatic, English, and French classes are in the main of a relatively large size, and have been developed primarily as meat breeds. They are not so commonly kept in this country [the United States] as either the general-purpose or the egg breeds. The best-known meat breeds in the United States are those of the Asiatic class. However, the breeds of the English and French classes, while averaging somewhat smaller in size than those of the As… more
Date: 1921
Creator: Slocum, Rob R. (Rob Roy), 1883-1944
Partner: UNT Libraries Government Documents Department
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The Potato Leafhoper and Its Control

Description: "The potato leafhopper is a serious and costly enemy of potato, bean, sugar beet, and other crops in the North Central and Northeastern States. It is a very small green insect which often occurs in vast numbers. It injures potato by feeding on the foliage and causes a diseased condition called "hopperburn" which may, under conditions favorable to its spread, ruin an entire crop in one or two weeks. This leafhopper can be controlled and the "hopperburn" held in check by the proper and timely app… more
Date: 1921
Creator: Dudley, J. E.
Partner: UNT Libraries Government Documents Department
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Take-All of Wheat and Its Control

Description: This bulletin discusses take-all, a fungal disease of wheat, and methods for controlling it. It also describes the distribution, symptoms, and causes of take-all.
Date: 1921
Creator: Humphrey, H. B. (Harry Baker), 1873-1955; Johnson, Aaron G. & McKinney, Harold H.
Partner: UNT Libraries Government Documents Department
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An Improved Method of Making Sugar-Beet Sirup

Description: "This bulletin tells how to grow sugar beets in the garden and describes a simple process of making from them a palatable and nutritious table sirup with a pleasant flavor. A patent for the process of making the sirup has been issued for the benefit of the public, so that anyone is free to use it. Tests have proved the process to be practicable. Sugar beets may be grown in any locality which has tillable soil that is capable of producing good crops of vegetables. A small piece of ground is suff… more
Date: 1921
Creator: Townsend, C. O. & Sherwood, S. F.
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 268: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, December, 1920-February, 1921.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page ix.
Date: 1921
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 271: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, May-June, 1921.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page ix.
Date: 1921
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 267: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, November-December, 1920.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page ix.
Date: 1921
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 270: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, April-May, 1921.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page ix.
Date: 1921
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 273: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, August-September, 1921.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page ix.
Date: 1921
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 266: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, September-November, 1920.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page ix.
Date: 1921
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 269: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, February 24-April 7, 1921.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page viii.
Date: 1921
Partner: UNT Libraries Government Documents Department
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The Federal Reporter with Key-Number Annotations, Volume 272: Cases Argued and Determined in the Circuit Courts of Appeals and District Courts of the United States and the Court of Appeals in the District of Columbia, June-August, 1921.

Description: The Federal Reporter contains the text of decisions and commentary regarding cases tried in circuit and district courts throughout the United States. The opinions printed in the volumes include both written statements and oral comments transcribed for publication. Index of cases starts on page ix.
Date: 1921
Partner: UNT Libraries Government Documents Department
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Laboratory Studies of the Trent Process

Description: Report issued by the U.S. Bureau of Mines detailing the laboratory-scale tests of the efficiency of the Trent process in cleaning coal, in which powdered coal, water, and oil is agitated or beaten together to remove impurities. The report includes details in tables detailing the efficiency varying the type and amounts of coal, oil, and water on the process.
Date: July 1921
Creator: Perrott, G. St. John & Kinney, Selwyne Perez
Partner: UNT Libraries Government Documents Department
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Fire Tests of Building Columns

Description: Technical paper issued by the Bureau of Mines over studies conducted on fire resistance on building columns. As stated in the introduction, "the purpose of this investigation is to ascertain (1) the ultimate resistance against fire, of protected and unprotected columns as used in the interior of buildings; (2) their resistance against impact and sudden cooling from hose streams when in a highly heated condition" (p. 12). This paper includes tables, illustrations.
Date: April 21, 1921
Creator: Ingberg, S. H.; Griffin, H. K.; Robinson, W. C. & Wilson, R. E.
Partner: UNT Libraries Government Documents Department
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