Manufacture of Paraffin Wax from Petroleum (open access)

Manufacture of Paraffin Wax from Petroleum

From Introduction: "The primary purpose of this bulletin is to describe the metallurgical treatment and properties of the alloys as developed in research at the laboratories of the Bureau of Mines at Rolla, Mo., and to present a substantial amount of unpublished data."
Date: 1935
Creator: Espach, Ralph H.
Object Type: Report
System: The UNT Digital Library
Silicosis and Tuberculosis Among Miners of the Tri-State District of Oklahoma, Kansas and Missouri--[Part] 1: For the Year Ended June 30, 1928 (open access)

Silicosis and Tuberculosis Among Miners of the Tri-State District of Oklahoma, Kansas and Missouri--[Part] 1: For the Year Ended June 30, 1928

Report issued by the Bureau of Mines discussing the occurrence of tuberculosis and silicosis among mine workers of the Tri-State district including Oklahoma, Kansas, and Missouri. Past history of the diseases are presented, as well as the standard means of examination of miners. This report includes a map, tables, illustrations, and photographs.
Date: 1933
Creator: Sayers, R. R.; Meriwether, F. V.; Lanza, A. J. & Adams, W. W.
Object Type: Report
System: The UNT Digital Library
The Southwestern Historical Quarterly, Volume 33, July 1929 - April, 1930 (open access)

The Southwestern Historical Quarterly, Volume 33, July 1929 - April, 1930

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: 1930
Creator: Texas State Historical Association
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
The Southwestern Historical Quarterly, Volume 38, July 1934 - April, 1935 (open access)

The Southwestern Historical Quarterly, Volume 38, July 1934 - April, 1935

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 307.
Date: 1935
Creator: Texas State Historical Association
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History