Experiment Station Record, Volume 51, July-December, 1924 (open access)

Experiment Station Record, Volume 51, July-December, 1924

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: 1925
Creator: United States. Office of Experiment Stations.
Object Type: Book
System: The UNT Digital Library
Work and Expenditures of the Agricultural Experiment Stations, 1923 (open access)

Work and Expenditures of the Agricultural Experiment Stations, 1923

Volume provides a summary of the progress of each agricultural experiment station. Also includes statistics, discussions of foreign investigations, and selected studies.
Date: June 1925
Creator: United States. Office of Experiment Stations.
Object Type: Book
System: The UNT Digital Library
Tests of a Large Boiler Fired with Powdered Coal at the Lakeside Station, Milwaukee (open access)

Tests of a Large Boiler Fired with Powdered Coal at the Lakeside Station, Milwaukee

From Introduction: "This report gives the results of 26 tests of a four-pass Edgemoor boiler fired with powdered coal at the Lakeside station of the Milwaukee Electric Railway & Light Co.
Date: 1925
Creator: Kreisinger, Henry; Blizard, John; Augustine, C. E. & Cross, B. J.
Object Type: Report
System: The UNT Digital Library
Sources of Limestone, Gypsum, and Anhydrite for Dusting Coal Mines to Prevent Explosions (open access)

Sources of Limestone, Gypsum, and Anhydrite for Dusting Coal Mines to Prevent Explosions

From Preface: "The writer began testing the rock-dusting method for the Bureau of Mines at the Pittsburgh gallery in 1909, and later continued such testing in the bureau's experimental mine, with favorable results. Beginning in 1911 the bureau issued reports recommending rock dusting as alternative to watering."
Date: 1925
Creator: Bowles, Oliver
Object Type: Report
System: The UNT Digital Library
Metal-Mine Accidents in the United States During the Calendar Year 1923 (open access)

Metal-Mine Accidents in the United States During the Calendar Year 1923

Report issued by the U.S. Bureau of Mines covering accidents that happened in metal mines located in the United States including statistics for injuries, fatalities, kinds and causes of accidents, and operational data, such as number of mine workers and shifts worked.
Date: 1925
Creator: Adams, William W.
Object Type: Report
System: The UNT Digital Library
Screen Sizing of Coal, Ores and Other Minerals (open access)

Screen Sizing of Coal, Ores and Other Minerals

From Introduction: "The data in this bulletin were obtained during an investigation of screening practice by the University of Illinois engineering experiment station and the United States Bureau of Mines under a cooperative agreement between them and the State of Illinois Geographical Survey Division. The present investigation was limited to a study of screening as applied in preparing mineral products with the expectation of obtaining more comprehensive information on screening machinery."
Date: 1925
Creator: Holbrook, E. A. & Fraser, Thomas
Object Type: Report
System: The UNT Digital Library
Coal-Mine Fatalities in the United States, 1924 (open access)

Coal-Mine Fatalities in the United States, 1924

Report compiled by the U.S. Bureau of Mines including statistics on fatalities in coal mines located in the United States as well as data regarding the various operations (e.g., number of miners employed and average production). The information is organized into tables for comparison and the text draws some overall conclusions in the summary.
Date: 1925
Creator: Adams, William W.
Object Type: Report
System: The UNT Digital Library
Review of Safety and Health Conditions in the Mines at Butte (open access)

Review of Safety and Health Conditions in the Mines at Butte

From Introduction: "This review of safety and health conditions in the mines of Butte, Mont., is prepared from data gathered during the period 1916 to 1924, inclusive, chiefly by Daniel Harrington, who was until recently supervising mining engineer of the Bureau of Mines."
Date: 1925
Creator: Rice, G. S. & Sayers, R. R.
Object Type: Report
System: The UNT Digital Library
Explosion Hazards From the Use of Pulverized Coal at Industrial Plants (open access)

Explosion Hazards From the Use of Pulverized Coal at Industrial Plants

From Introduction: "This bulletin, therefore, presents both bad and the good features of pulverized-coal plants and gives recommendations for safe installation and operation. Consequently, in the preparation of this bulletin much of the material on explosions in plants is based on the results of tests at the experimental mine and in the laboratory dust gallery."
Date: 1925
Creator: Tracy, L. D.
Object Type: Report
System: The UNT Digital Library
Quarry Accidents in the United States During the Calendar Year 1923 (open access)

Quarry Accidents in the United States During the Calendar Year 1923

Report published by the U.S. Bureau of Mines which is a compilation of accidents in quarries located in the United States with data regarding the number and kinds of accidents as well as information about the mining operations (e.g., number of men employed, kinds of quarries, amount of work performed, etc.).
Date: 1925
Creator: Adams, William W.
Object Type: Report
System: The UNT Digital Library
Journal of the Senate, State of Texas, Regular Session, Thirty-Ninth Legislature (open access)

Journal of the Senate, State of Texas, Regular Session, Thirty-Ninth Legislature

The Journal contains the proceedings of the Senate of Texas including legislation, reports, discussions, votes, and points-of-order. Some volumes also contain supplementary materials. The index begins on page 1251.
Date: 1925
Creator: Texas. Legislature. Senate.
Object Type: Legislative Document
System: The Portal to Texas History
Journal of the House of Representatives of the Regular Session of the Thirty-Ninth Legislature of the State of Texas (open access)

Journal of the House of Representatives of the Regular Session of the Thirty-Ninth Legislature of the State of Texas

The Journal contains the proceedings of the House of Representatives of Texas including legislation, reports, discussions, votes, and points-of-order. Some volumes also contain supplementary materials. The index begins on page 1977.
Date: 1925
Creator: Texas. Legislature. House of Representatives.
Object Type: Legislative Document
System: The Portal to Texas History
Growing Fruit for Home Use (open access)

Growing Fruit for Home Use

Revised edition. "This bulletin aims to furnish, in concise form, information that will be of practical help to the beginner in fruit growing. It deals with the widely grown temperate-climate fruits, such as the apple, pear, peach, and plum. Lists of desirable varieties of these fruits are given for the different parts of the country. Because of the number of fruits considered and the territory covered, cultural directions are necessarily brief, but they cover the most important general points." -- p. 2
Date: 1925
Creator: Gould, H. P. & Darrow, George M. (George McMillan), 1889-
Object Type: Pamphlet
System: The UNT Digital Library
Power for the Farm from Small Streams (open access)

Power for the Farm from Small Streams

"The purpose of this bulletin is to acquaint farmers with the possibilities of developing the power of small streams by converting it into electrical energy and the uses to which such power can be put; to give information which will enable them to avoid unnecessary expenditures; to explain how to determine the power a stream will supply; and to indicate the sources from which to secure additional information in regard to the approximate cost of installing a plant suited to the power available. The details of design, installation, and operation of electrical equipment are not within the scope of this bulletin." -- p. ii
Date: 1925
Creator: Daniels, A. M.; Seitz, C. E. & Glenn, J. C.
Object Type: Pamphlet
System: The UNT Digital Library
Plastic Magnesia (open access)

Plastic Magnesia

Report issued by the Bureau of Mines over the production methods and uses of plastic magnesia. Methods, properties, and uses of plastic magnesia are discussed. This report includes tables, illustrations, and photographs.
Date: 1925
Creator: Ralston, Oliver C.; Pike, Robert D. & Duschak, Lionel H.
Object Type: Report
System: The UNT Digital Library
Testing of Fire-Clay Brick with Special Reference to their Use in Coal-Fired Boiler Settings (open access)

Testing of Fire-Clay Brick with Special Reference to their Use in Coal-Fired Boiler Settings

Technical paper issued by the Bureau of Standards over studies conducted on fire-clay bricks. The results of the studies are discussed. This paper includes tables, and illustrations.
Date: February 13, 1925
Creator: Geller, R. F.
Object Type: Report
System: The UNT Digital Library

Taylor Sheet

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:125000
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Oakville No. 4 Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:48000
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Smithson Valley No. 1 Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:48000
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

San Saba 2-a Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:48000
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Brownwood 4-c Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:48000
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

San Saba 2-b Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:48000
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Oso Creek Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:62500
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History

Brownwood 3-b Quadrangle

Topographic map of a portion of Texas from the United States Geological Survey (USGS) project. The map includes towns, historic or notable sites, bodies of water, and other geologic features. Scale 1:48000
Date: 1925
Creator: Geological Survey (U.S.)
Object Type: Map
System: The Portal to Texas History