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Quarry Accidents in the United States During the Calendar Year 1930

Description: 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: 1932
Creator: Adams, William W.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1931

Description: 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.). This report covers 1931, which was the safest year for the industry since 1913; the data represents all states of the quarrying industry and figures are based on returns representing 1,530 quarries.
Date: 1933
Creator: Adams, William W.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1932

Description: 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: 1934
Creator: Adams, William W.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1933

Description: 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: 1935
Creator: Adams, William W. & Erwin, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1934

Description: 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: 1936
Creator: Adams, William W. & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1935

Description: 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: 1937
Creator: Adams, William W. & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1936

Description: 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: 1938
Creator: Adams, William W. & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1938

Description: 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: 1940
Creator: Adams, William W. & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1939

Description: 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: 1941
Creator: Adams, William W. & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1940

Description: 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: 1942
Creator: Adams, William & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1941

Description: 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: 1943
Creator: Adams, William W. & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Accidents in the United States During the Calendar Year 1942

Description: 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: 1944
Creator: Adams, William W. & Wrenn, Virginia E.
Partner: UNT Libraries Government Documents Department

Quarry Problems in the Lime Industry

Description: From Introduction: "The purpose of this bulletin is not to describe individual quarries but to describe general methods of operation and give typical illustrations. The methods employed are discussed critically in an effort to elucidate the best working principles and to assist manufactures of lime in correcting errors and establishing their industry on the most economical and efficient basis."
Date: 1927
Creator: Bowles, Oliver & Myers, W. M.
Partner: UNT Libraries Government Documents Department

Quarterly Report February, March, April, 1949: Biological and Medical Divisions

Description: Report issued by the Argonne National Laboratory discussing the progress and work completed between February and April, 1949. Descriptions of the studies conducted and progress made are presented. This report includes tables, illustrations, and photographs.
Date: unknown
Creator: Argonne National Laboratory
Partner: UNT Libraries Government Documents Department

Quartz and Silica: Part 1. - General Summary

Description: Report issued by the U.S. Bureau of Mines discussing quartz and silica minerals. As stated in the foreword, "the purpose of the present paper is to assemble brief summaries of the many widely differing industries engaged in the production and preparation of these minerals in their principal commercial forms" (p. 1). This report includes tables, and illustrations.
Date: August 1931
Creator: Santmyers, Reigart Meredith
Partner: UNT Libraries Government Documents Department

Quasi-Automatic Parallelization : a Simplified Approach to Multiprocessing

Description: As multiprocessors become commercially available, a great deal of concern is being focused on the problems involved in writing and debugging software for such machines. Earlier work described the use of monitors implemented by macro processors to attain portable code. This work formulates a general-purpose monitor which simplifies the programming of a wide class of numeric algorithms. We believe that the approach of describing a set of schedulable units of computation advocated by Brown offers a real simplification for the applications programmer. In this paper, we propose a straight-forward programming paradigm for describing schedulable units of computation that allows the description of many algorithms with very little effort.
Date: October 1985
Creator: Glickfeld, B. W.
Partner: UNT Libraries Government Documents Department

Quasi-cylindrical theory of wing-body interference at supersonic speeds and comparison with experiment

Description: A theoretical method is presented for calculating the flow field about wing-body combinations employing bodies deviating only slightly in shape from a circular cylinder. The method is applied to the calculation of the pressure field acting between a circular cylindrical body and a rectangular wing. The case of zero body angle of attack and variable wing incidence is considered as well as the case of zero wing incidence and variable body angle of attack. An experiment was performed especially for the purpose of checking the calculative examples.
Date: January 1, 1955
Creator: Nielsen, Jack N
Partner: UNT Libraries Government Documents Department