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

231. Report of investigations. 7973. Waste lubricating oil research, comparison of bench-test properties of re-refined and virgin lubricating oils [with list of references]; by Marvin L. Whisman, J. W. Geotzinger and F. O. Cotton.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1974.]
SuDoc number:: I 28.23:7973

232. Report of investigations. 7974. Qualitative characterization of 370° to 535° aromatic concentrates of crude oils from GPC analyses [with list of references]; by Donald E. Hirsch [and others].

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1974.]
SuDoc number:: I 28.23:7974

233. Report of investigations. 7975. Detection and delineation of faults by surface resistivity measurements, Schwartzwalder mine, Jefferson County, Colo, [with list of references); by Robert Lee Stahl.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: 1974
SuDoc number:: I 28.23:7975

234. Report of investigations. 7976. Mine pager to public telephone interconnect system; [with list of references); by Howard E. Parkinson.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: 1974
SuDoc number:: I 28.23:7976

235. Report of investigations. 7977. Coal mine combustion products, neoprenes, polyvinyl chloride compositions, uremane foam and wood; by Arthur M. Hartstein and David R. Forshey.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: 1974
SuDoc number:: I 28.23:7977

236. Report of investigations. 7978. Solvent stimulation tests in 2 California oilfields; by Harold J. Lechtenbert land others].

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1974.]
SuDoc number:: I 28.23:7978

237. Report of investigations. 7979. Microdetermination of volatile matter and rock dust concentration of airborne coal mine dust; by C. Edward Chamberlain and Robert W. Freedman.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: 1974
SuDoc number:: I 28.23:7979

238. Report of investigations. 7980. Increasing fluosilicic acid evolution from phosphate rock by digestion with phosphoric acid [with list of references]; by Henry E. Blake, jr. and Boyd D. Nash.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: 1974
SuDoc number:: I 28.23:7980

239. Report of investigations. 7981. Carbon steel from prereduced pellets, acid practice; by Willard L. Hunter, J. E. Tress, and W. A. Stickney.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1974.]
SuDoc number:: I 28.23:7981

240. Report of investigations. 7982. Washing fine-size coal in dense-medium cyclone; by Albert W. Deurbrouck.

Corporate/Agency Authors:: Mines Bureau and Interior Dept.
Publisher:: Mines Bureau
Date:: [1974.]
SuDoc number:: I 28.23:7982

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