Catalog Issue Year Decade: 1940 - 1949 / Sudoc Stem: I 28.23 - Blacklight Search Results

Start Over Catalog Issue Year Decade 1940 - 1949 Sudoc Stem I 28.23

631. Oil wells. Some tools and method used in cleaning oil wells in California: by G. B. Shea.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: May 1943
SuDoc number:: I 28.23:3706

632. Tungsten. Determination of tungsten in low grade ores; by H. E. Peterson and W. L. Anderson.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: May 1943
SuDoc number:: I 28.23:3709

633. Vibrators. Automatic frequency-controlled oscillator and amplifier for driving mechanical vibrators; by E. V. Potter.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: May 1943
SuDoc number:: I 28.23:3702

634. Detonators. Structural features of typical American commercial detonators [with bibliography]; by R. L. Grant.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Apr. 1943
SuDoc number:: I 28.23:3696

635. Diesel engines underground: 4, Effect on composition of exhaust gas of variables influencing fuel injection; by John C. Holtz, L. B. Berger, M. A. Elliott, and H. H. Schrenk.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Apr. 1943
SuDoc number:: I 28.23:3700

636. Fuel. Survey of fuel consumption at refineries in 1941; by G. R. Hopkins.

Corporate/Agency Authors:: Mines Bureau
Publisher:: Mines Bureau
Date:: Apr. 1943
SuDoc number:: I 28.23:3703

637. Halide gases. Simple device for detecting small concentrations of organic halide gases in atmosphere: by G. W. Jones and R. E. Kennedy.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Apr. 1943
SuDoc number:: I 28.23:3697

638. Metal mines. Stemming in metal mines, progress report 6; by John A. Johnson and Wing G. Agnew.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Apr. 1943
SuDoc number:: I 28.23:3693

639. Mineral products. Contrasts in grinding characteristics of mineral products: by Glen Dale Coe and Will H. Coghill.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Apr. 1943
SuDoc number:: I 28.23:3704

640. Petroleum. Analyses of crude oils from some fields of Texas: by E. C. Lane.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Apr. 1943
SuDoc number:: I 28.23:3699

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