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Analyses of Coals in the United States with Descriptions of Mine and Field Samples Collected between July 1, 1904 and June 30, 1910 Part 2. Descriptions of Samples
From Introduction: "This volume contains the descriptions of the samples whose analyses are published in the preceding volume, Part I of this bulletin. The descriptions have been compiled from the notebooks of the persons who collected the samples, have been condensed from accounts given in published reports of the United States Geological Survey, or have furnished by the collection themselves. Inasmuch as the descriptions represent the work of many persons during a period of six years, and inasmuch as they were recorded under widely differing conditions, they necessarily vary in fullness detail."
Date:
1913
Creator:
Lord, N. W.
Object Type:
Report
System:
The UNT Digital Library
Potash Salts from Texas-New Mexico Polyhalite Deposits: Commercial Possibilities, Proposed Technology, and Pertinent Salt-Solution Equilibria
From Introduction: "Figure 1 shows the location of sources that have been either exploited or seriously considered at one time or another, super-imposed upon a map indicating by small letters the order of consumption of K2O in the leading States; the amount used in these States, together with the percentage of the total consumption of potash used as fertilizer in the United States in 1939, is given in table 1. Figure 2 shows the domestic production and total consumption of potassium salts, in terms of tons of K2O, with the value per unit at the plants, for each year since 1913. Considered together, these two figures tell a significant story."
Date:
1944
Creator:
Conley, John E. & Partridge, Everett P.
Object Type:
Report
System:
The UNT Digital Library
[Newspaper clippings about Dr. May Owen's actions as president of the Texas Medical Association]
Newspaper clippings of articles about Dr. May Owen, including her election to the position of president of the Texas Medical Association, her reception of an award from the Foundation of Private Practice Pathologists, a speaking engagement at Brady High School, and a speaking engagement at the TMA District 1 Luncheon in Pecos, Texas. One of the articles includes a photo of Dr. Owen.
Date:
{1960-04-13,1960-09-28,1961-01-31,1961-02-03,1961-03-09}
Creator:
Standard-Times
Object Type:
Clipping
System:
The Portal to Texas History
The Southwestern Historical Quarterly, Volume 30, July 1926 - April, 1927
The Texas State Historical Association Quarterly Report includes "Papers read at the meetings of the Association, and such other contributions as may be accepted by the Committee" (volume 1, number 1). These include historical sketches, biographical material, personal accounts, and other research. Index is located at the end of the volume starting on page 327.
Date:
1927
Creator:
Texas State Historical Association
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
Coal-Mine Accidents in the United States and Foreign Countries
From Introduction: "The lack of comparable and accurate statistics of coal-mine accidents in the united States as a whole led the Bureau of Mines in 1911 to undertake the collection of such data. The mining departments of the leading foreign coal-producing countries have long taken cognizance of the importance of statistics. The bureau feels that in presenting the tables embodied in this report it is offering the and comparable statistics of coal-min accidents for the country as a whole that have ever been published."
Date:
1913
Creator:
Horton, Frederick W.
Object Type:
Report
System:
The UNT Digital Library
The Texas Historian, Volume 68, 2007-2008
Journal published by the Texas State Historical Association containing articles written by members of the Junior Historians about various aspects of Texas history.
Date:
2007
Creator:
Texas State Historical Association
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History
The Southwestern Historical Quarterly, Volume 91, July 1987 - April, 1988
The Texas State Historical Association Quarterly Report includes "Papers read at the meetings of the Association, and such other contributions as may be accepted by the Committee" (volume 1, number 1). These include historical sketches, biographical material, personal accounts, and other research. Index is located at the end of the volume starting on page 583.
Date:
1987/1988
Creator:
Texas State Historical Association
Object Type:
Journal/Magazine/Newsletter
System:
The Portal to Texas History