Publisher: Mines Bureau / Sudoc Stem: I 28.27 - Blacklight Search Results

Start Over Publisher Mines Bureau Sudoc Stem I 28.27

1771. Gold. Open schedules for gold and silver ores and concentrates at western custom smelters; by E. D. Gardner and Paul T. Allsman.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Dec. 1936
SuDoc number:: I 28.27:6926

1772. Mine explosions. Coal-mine explosions and coaland metal-mine fires in United States, during fiscal year 1936; by D. Harrington and W. J. Fene.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Dec. 1936
SuDoc number:: I 28.27:6927

1773. New Haven Trap Rock Company. Quarrying and crushing methods and costs at Plainville, Conn., trap-rock quarry of New Haven Trap Rock Co., New Britain, Conn.; by A. L. Worthen.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Dec. 1936
SuDoc number:: I 28.27:6920

1774. Safety of life. Suggested methods for reduction of mine accidents from viewpoint of safety engineer; by E. H. Denny.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Dec. 1936
SuDoc number:: I 28.27:6925

1775. Atlas Sand, Gravel and Stone Company. Quarrying and crushing methods and costs at Avon Mountain trap rock quarry of Atlas Sand, Gravel & Stone Co., West Hartford, Conn.; by John S. Dunning.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Nov. 1936
SuDoc number:: I 28.27:6912

1776. Bits (tools). Progress report no. 2 on investigation of detachable rock-drill bits; by Mcllenry Mosier.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Nov. 1936
SuDoc number:: I 28.27:6911

1777. Clay City Pipe Company. Mining and grinding methods and costs at Clay City Pipe Co. clay mine, Uhrichsville, Ohio; by E. J. Lintner.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Nov. 1936
SuDoc number:: I 28.27:6913

1778. Electric cables. Some suggestions on safe handling of electric shovel trailing cables in open-pit mines; by F. S. Crawford.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Nov. 1936
SuDoc number:: I 28.27:6922

1779. Gilford Hill & Co. Mining, treatment, methods, and costs at Gifford Hill & Co. sand and gravel plant at Hoot Spur near Texarkana, Tex.; by J. W. Higgs.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Nov. 1936
SuDoc number:: I 28.27:6910

1780. Gold mining and milling in Black Canyon area, Yavapai County, Ariz.; by Jos. R. Guiteras.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: Nov. 1936
SuDoc number:: I 28.27:6905

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