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  Partner: UNT Libraries Government Documents Department
 Collection: Technical Report Archive and Image Library
Abstracts of Current Decisions on Mines and Mining: September to December, 1918

Abstracts of Current Decisions on Mines and Mining: September to December, 1918

Date: 1919
Creator: Thompson, J. W.
Description: Bulletin issued by the U.S. Bureau of Mines: "This publication is devoted exclusively to a review and abstracts of decisions based on the laws governing the rights and duties of mine owners, operators, miners, and persons trafficking in all kinds of mining properties. It includes abstracts of current decisions of all the Federal and State courts of last resort on questions relating to the mining industries" (Bulletin 61, p. 9).
Contributing Partner: UNT Libraries Government Documents Department
Abstracts of Current Decisions on Mines and Mining: January to May 1919

Abstracts of Current Decisions on Mines and Mining: January to May 1919

Date: 1919
Creator: Thompson, J. W.
Description: Bulletin issued by the U.S. Bureau of Mines: "This publication is devoted exclusively to a review and abstracts of decisions based on the laws governing the rights and duties of mine owners, operators, miners, and persons trafficking in all kinds of mining properties. It includes abstracts of current decisions of all the Federal and State courts of last resort on questions relating to the mining industries" (Bulletin 61, p. 9).
Contributing Partner: UNT Libraries Government Documents Department
Abstracts of Current Decisions on Mines and Mining: May to August, 1919

Abstracts of Current Decisions on Mines and Mining: May to August, 1919

Date: 1920
Creator: Thompson, J. W.
Description: Bulletin issued by the U.S. Bureau of Mines: "This publication is devoted exclusively to a review and abstracts of decisions based on the laws governing the rights and duties of mine owners, operators, miners, and persons trafficking in all kinds of mining properties. It includes abstracts of current decisions of all the Federal and State courts of last resort on questions relating to the mining industries" (Bulletin 61, p. 9).
Contributing Partner: UNT Libraries Government Documents Department
Abstracts of Current Decisions on Mines and Mining: May to August, 1917

Abstracts of Current Decisions on Mines and Mining: May to August, 1917

Date: December 1917
Creator: Thompson, Joseph Wesley
Description: Report issued by the Bureau of Mines over mining decisions made between May and August of 1917. Details of the decisions are presented and discussed.
Contributing Partner: UNT Libraries Government Documents Department
Abstracts of Current Decisions on Mines and Mining Reported from January to May 1918

Abstracts of Current Decisions on Mines and Mining Reported from January to May 1918

Date: 1919
Creator: Thompson, Joseph Wesley
Description: Report issued by the Bureau of Mines over mining decisions made between January and May of 1918. Details of the decisions are presented and discussed.
Contributing Partner: UNT Libraries Government Documents Department
Abstracts pertaining to seaplanes

Abstracts pertaining to seaplanes

Date: July 24, 1947
Creator: Bidwell, Jerold M & King, Douglas A
Description: About 400 references pertaining to the hydrodynamic design of seaplanes have been compiled, and the information is presented in the form of abstracts classified under six main headings.
Contributing Partner: UNT Libraries Government Documents Department
Accelerated Laboratory Test for Determination of Slacking Characteristics of Coal

Accelerated Laboratory Test for Determination of Slacking Characteristics of Coal

Date: November 1930
Creator: Fieldner, Arno Carl; Selvig, W. A. & Frederic, W. H.
Description: Report issued by the U.S. Bureau of Mines on laboratory testing developed to measure the slacking of coals. Testing methods and results are presented. This report includes tables and graphs.
Contributing Partner: UNT Libraries Government Documents Department
Acceleration characteristics of a turbojet engine with variable-position inlet guide vanes

Acceleration characteristics of a turbojet engine with variable-position inlet guide vanes

Date: July 7, 1955
Creator: Dobson, W F & Wallner, Lewis E
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Acceleration Characteristics of R-3350 Engine Equipped with NACA Injection Impeller

Acceleration Characteristics of R-3350 Engine Equipped with NACA Injection Impeller

Date: January 8, 1947
Creator: Hickel, Robert O. & Snider, William E.
Description: Qualitative investigations have shown that use of the NACA injection impeller with the R-3350 engine increases the inertia of the fuel-injection system and, when the standard fuel-metering system is used, this increase in inertia results in poor engine acceleration characteristics. This investigation was therefore undertaken to determine whether satisfactory acceleration characteristics of the engine equipped with the injection impeller could be obtained by simple modifications to the fuel-monitoring system. The engine was operated with two types of carburetor; namely, a hydraulic-metering carburetor incorporating a vacuum-operated accelerating pump and a direct-metering carburetor having a throttle-actuated accelerating pump. The vacuum-operated accelerating pump of the hydraulic-metering carburetor was modified to produce satisfactory accelerations by supplementing the standard air chamber with an additional 75-cubic spring. The throttle-actuated accelerating pump of the direct-metering carburetor was modified to produce satisfactory accelerations by replacing the standard 0.028-inch-diameter bleed in the load-compensator balance line with a smaller bleed of 0.0225-inch diameter. The results of this investigation indicated that both carburetors can be easily modified to produce satisfactory acceleration characteristics of the engine and no definite choice between the types of carburetor and accelerating pump can be made. Use of the direct-metering carburetor, however, probably resulted in better fuel ...
Contributing Partner: UNT Libraries Government Documents Department
Acceleration Due to Gravity at the National Bureau of Standards

Acceleration Due to Gravity at the National Bureau of Standards

Date: June 1968
Creator: Tate, Douglas Roy
Description: None
Contributing Partner: UNT Libraries Government Documents Department