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  Partner: UNT Libraries Government Documents Department
 Decade: 1970-1979
 Year: 1971
 Collection: Technical Report Archive and Image Library
Blasting Vibrations and Their Effects on Structures

Blasting Vibrations and Their Effects on Structures

Date: 1971
Creator: Nicholls, Harry R.; Johnson, Charles F. & Duvall, Wilbur I.
Description: Report issued by the Bureau of Mines over the effects of air blast vibrations. As stated in the abstract, "this report presents the results of the Bureau of Mines 10-year program to study the problem of air blast and ground vibrations generated by blasting" (p. 1). This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Design for a Variable-Output-Coupling Far-Infrared Michelson Laser

Design for a Variable-Output-Coupling Far-Infrared Michelson Laser

Date: January 1971
Creator: Wells, J. S.
Description: Technique for varying the coupling of power from far-infrared gas lasers and the design and construction of these lasers.
Contributing Partner: UNT Libraries Government Documents Department
Determining Seepage Characteristics of Mill-Tailings Dams by the Finite-Element Method

Determining Seepage Characteristics of Mill-Tailings Dams by the Finite-Element Method

Date: January 1971
Creator: Kealy, C. Daniel. & Busch, Richard A.
Description: Report issued by the Bureau of Mines over studies of mill-tailings dams, and disposal. Methods and development of tailings dams are discussed. This report includes tables, charts, photographs, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Development of Direct Contact Condensation Multistage Flash Distillation Process Phase IIIA

Development of Direct Contact Condensation Multistage Flash Distillation Process Phase IIIA

Date: January 1971
Creator: Kohl, A. L.; Shimazaki, T. T.; Suratt, W. B. & Westerman, S.
Description: Report investigating the feasibility of the Atomics International Direct Contact Condensation Multistage Flash (DCC-MSF) Distillation process using "analytical and experimental studies on a direct contact condensation module and a plastic film heat exchanger. (p. iii) Contains further studies and evaluations of the direct-contact condensation unit and plastic film heat exchanger.
Contributing Partner: UNT Libraries Government Documents Department
Health and Safety Laboratory Fallout Program Quarterly Summary Report: September 1, 1970 - December 1, 1970, Appendix

Health and Safety Laboratory Fallout Program Quarterly Summary Report: September 1, 1970 - December 1, 1970, Appendix

Date: January 1, 1971
Creator: U.S. Atomic Energy Commission. Health and Safety Laboratory.
Description: Report documenting radioactive fallout across the world, including both material in the atmosphere and that has deposited into food supplies. This appendix includes tables of monthly fallout deposition collections from 116 sites across the Earth and a list of radionuclides and their half-lives.
Contributing Partner: UNT Libraries Government Documents Department
Operation of the multi-stage flash distillation plant, San Diego, California, third report (semi-annual)

Operation of the multi-stage flash distillation plant, San Diego, California, third report (semi-annual)

Date: 1971
Creator: unknown
Description: None
Contributing Partner: UNT Libraries Government Documents Department
Performance Characteristics of Advanced Evaporator Tubes for Long-Tube Vertical Evaporators

Performance Characteristics of Advanced Evaporator Tubes for Long-Tube Vertical Evaporators

Date: January 1971
Creator: Hammond, R. P.; Alexander, L. G.; Hoffman, H. W. & Hoffman, H. W.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
The Proton Nuclear Magnetic Resonance Spectra of Pyridines

The Proton Nuclear Magnetic Resonance Spectra of Pyridines

Date: 1971
Creator: McDonald, F. R.; Decora, A. W. & Cook, G. L.
Description: Report discussing the proton NMR spectra of 32 pyridines in two solvents, carbon tetrachloride and bezene-d6, are presented. The chemical-shift and differential-shift values are correlated with the substitutent position and with the solvent media. The ring protons and the protons on alkyl substituents are tabulated. The paramagnetic shift of the protons adjacent to the nitrogen is discussed, and a proposed structure for the pyridine-benzene complex that is consistent with the observed anomalous paramagnetic shift is presented. The utility of the data in the identification of pyridine compounds found in shale-oil naphtha is demonstrated.
Contributing Partner: UNT Libraries Government Documents Department
Reuse and Subsurface Injection of Municipal Sewage Effluent: Two Case Histories

Reuse and Subsurface Injection of Municipal Sewage Effluent: Two Case Histories

Date: 1971
Creator: Donaldson, Erle C. & Bayazeed, Abdo F.
Description: Report issued by the U.S. Bureau of Mines discussing sewage disposal and reuse. As stated in the introduction, "this paper describes the renovation of municipal sewage water for industrial use, and the use of subsurface waste disposal by an industrial complex and by a city" (p. 1). This report includes tables, and illustrations.
Contributing Partner: UNT Libraries Government Documents Department
Seawater Desalting with Chemical Recovery

Seawater Desalting with Chemical Recovery

Date: January 1971
Creator: Burns and Roe, Inc.
Description: None
Contributing Partner: UNT Libraries Government Documents Department
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