Author: Interior Department / Publish Year Decade: 1930 - 1939 - Blacklight Search Results

Start Over Author Interior Department Publish Year Decade 1930 - 1939

3571. Boulder Cawyon project. 2,300-volt switching equipment, 287.5-kilovolt oil circuit breakers, lighting arresters, and disconnecting switches, 23,000-volt bus structures, and generator neutral reactors and oil circuit breakers for Boulder power plant, Boulder Canyon project, Ariz.-Calif.-Nev. (Federal Emergency Administration of Public Works project.) n. p.

Corporate/Agency Authors:: Reclamation Bureau and Interior Department
Publisher:: Reclamation Bureau
Date:: [1934]
SuDoc number:: I 27.8:589

3572. Boulder Dam. Cylinder gate hoists and bulkhead gates for intake towers at Boulder Dam, Boulder Canyon project, Ariz.-Calif.-Nev. (Federal Emergency Administration of Public Works project). n. p.

Corporate/Agency Authors:: Reclamation Bureau and Interior Department
Publisher:: Reclamation Bureau
Date:: [1934]
SuDoc number:: I 27.8:604

3573. Boulder Dam. Deep well turbine pumping units, oil pumping units, water jet eductors, air compressors and receivers, and water pressure regulators for Boulder Dam and power plant, Boulder Canyon project, Ariz.-Calif.-Nev. (Federal Emergency Administration of Public Works project.) n. p.

Corporate/Agency Authors:: Reclamation Bureau and Interior Department
Publisher:: Reclamation Bureau
Date:: [1934]
SuDoc number:: I 27.8:595

3574. Boulder Dam. Windows, rolling doors, and architectural metal work for Boulder Dam, power plant, and appurtenant works, Boulder Canyon project, Ariz.-Calif.-Nev. (Federal Emergency Administration of Public Works project). n.p.

Corporate/Agency Authors:: Reclamation Bureau and Interior Department
Publisher:: Reclamation Bureau
Date:: [1934]
SuDoc number:: I 27.8:582

3575. Breathing apparatus. Self-contained oxygen breathing apparatus, handbook for miners, by D. J. Parker, G. S. McCaa, and E. H. Denny; revised in 1933 by G. W. Grove.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: 1934
SuDoc number:: I 28.16:B 74/933

3576. Breckenridge, Colo. Geology and ore deposits of Breckenridge mining district, Colo.; by T. S. Lovering.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: 1934
SuDoc number:: I 19.16:176

3577. Carboniferous period. Flora of Pottsville age from Mosquito Range, Colo.; by Charles B. Read.

Corporate/Agency Authors:: Geological Survey and Interior Department
Publisher:: Geological Survey
Date:: 1934
SuDoc number:: I 19.16:185-D

3578. Carlsbad Caverns National Park [N.Mex.], open all year [with list of references]; by Isabelle F. Story.

Corporate/Agency Authors:: National Parks, Buildings, and Reservations Office and Interior Department
Publisher:: National Parks, Buildings, and Reservations Office
Date:: 1934
SuDoc number:: I 29.6:C 19/934

3579. Carlton black; by G. R. Hopkins and H. Backus.

Corporate/Agency Authors:: Mines Bureau and Interior Department
Publisher:: Mines Bureau
Date:: 1934
SuDoc number:: I 28.37/a:C 177/934

3580. Casper-Alcova irrigation project. Earthwork, tunnels, and structures, Casper Canal, station 0 to station 190. Cnsper-Alcova project, Wyo. (Federal Emergency Administration of Public Works project), n.p.

Corporate/Agency Authors:: Reclamation Bureau and Interior Department
Publisher:: Reclamation Bureau
Date:: [1934]
SuDoc number:: I 27.8:564

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