Publish Year Decade: 1970 - 1979 / Sudoc Stem: I 28.23 - Blacklight Search Results

Start Over Publish Year Decade 1970 - 1979 Sudoc Stem I 28.23

341. Report of investigations. 7796. An economic evaluation of MHD-steam powerplants employing coal gasification [with list of references]; by P. D. Bergman [and others].

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:7796

342. Report of investigations. 7797. Effects of thermal treatments upon concentratibility of nonmagnetic iron ore [with list of references]; by James J. Drost and Warren M. Mahan.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:7797

343. Report of investigations. 7798. Microseismic source locations around block caving at climax molybdenum mine [with list of references]; by Martin S. Oudenhoven and Robert E. Tipton.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:(nos.)

344. Report of investigations. 7799. Elastic plane frame analysis of semisymmetric cabs and canopies use on underground electric face equipment; by Stephen G. Sawyer and Darryl K. Brogan.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:(nos.)

345. Report of investigations. 7800. Degasification of virgin Pittsburgh coalbed through large borehole; by H. H. Fields [and others].

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:(nos.)

346. Report of investigations. 7801. Reactions of copper sulfide minerals with chlorine in aqueous system; by Rees D. Groves and Paulette B. Smith.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:7801

347. Report of investigations. 7802. Extraction of molybdenum and rhenium from concentrates by electrooxidation [with list of references]; by Roald E. Lindstrom and Bernard J. Scheiner.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:7802

348. Report of investigations. 7804. Subsurface disposal of pickle liquor [with list of references]; by Abdo F. Bayazeed and Erle C. Donaldson.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:7804

349. Report of investigations. 7805. Bleeder system in virgin area in Pittsburgh coalbed mine; by Stephen Krickovic, T. D. Moore, jr., and John E. Carpetta.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:7805

350. Report of investigations. 7806. Natural gas as an automotive fuel, and experimental study [with list of references]; by Ralph D. Fleming and J. R. Allsup.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1973.]
SuDoc number:: I 28.23:(nos.)

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