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321.
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TEST FOR ANALYZING THE INCOMBUSTIBLE OF COAL MINE DUST USING INSTRUMENTS EMPLYING A GAMMA-RAY BACKSCATTER TECHNIQUE
by Armstrong,E. F | Abrams,R. J. Material type:  Book Description: 9.Publisher: U.S. Dept. Of The Interior, Washington 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-64] (1).
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322.
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NONEAKING COAL GASIFIED IN A STIRRED BED PRODUCER
by Rahfuse,V. R.,Goff,B. G | Liberatose,J. A. Material type: Book Description: 8.Publisher: U.S. Dept. Of The Interior, Washington 1974Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-77] (1).
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323.
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UPGRADING JUNK AUTO SHREDDER REJECTS
by Froisland,J. L.,Dean,C. K | Chindgren,J. C. Material type: Book Description: 11.Publisher: U.S. Dept. Of The Interior, Washington 1972Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-53] (1).
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324.
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EXTRACTION OF MOLYBDENUM AND RHENIUM FROM CONCENTRATES BY ELECTROOXIDATION.
by Lindstrom,R E,Scheiner,B J. Material type: Book Description: 12.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines,[S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI 7802] (1).
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325.
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BLEEDER SYSTEM IN VIRGIN AREA INA A PITTSBURGH COALBED MINE.
by Krickovic,S,Moore, Jr,T D | Carpetta,J E. Material type: Book Description: 8.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: No items available Damaged (1).
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326.
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NATURAL GAS AS AN AUTOMOTIVE FUEL, AN EXPERIMENTAL STUDY.
by Fleming,R D | Allsup,J R. Material type: Book Description: 26.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: No items available Damaged (1).
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327.
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CONTINUOUS MONITORING OF COAL BY A NEUTRON MOISTURE METER.
by Hall,A W,Konchesky,J L | Stewart,R F. Material type: Book Description: 18.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: No items available Damaged (1).
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328.
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PREPARATION OF SAMARIUM-COBALT PERMANENT MAGNETS.
by Walkiewicz,J W,Winston,J S | Wong,M M. Material type: Book Description: 18.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI-7784] (1).
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329.
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THE K2HFF6-K2ZRF6-1.25 PERCENT HF SYSTEM AT 40 DEGREE C WITH OTHER SOLUBILITY CURVES FROM 25 DEGREE TO 70 DEGREE C.
by Rhoads,S C. Material type: Book Description: 20.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI-7785] (1).
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330.
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AN ALGORITHM FOR CALCULATING MULTIPHASE CHEMICAL EQUILIBRIUM.
by Spencer, Jr,F F | Orning,A A. Material type: Book Description: 42.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI-7786] (1).
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331.
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TUNNELING MACHINE RESEARCH
by Rad,P F,Schmidt,R L. Material type: Book Description: 18.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines,[S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI-7787] (1).
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332.
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REDUCING COPPER AND TIN IMPURITIES IN FERROUS SCRAP RECOVERED FROM INCINERATED MUNICIPAL REFUSE.
by Oden,L L,Adams,A | Fugate,A D. Material type: Book Description: 11.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI-7776] (1).
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333.
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COMPARISON OF RESPIRABLE DUST CONCENTRATIONS MEASURED WITH MRE AND MODIFIED PERSONAL GRAVIMETRIC SAMPLING EQUIPMENT.
by Tomb,T F,Treaftis,H N | Mundell,R L. Material type: Book Description: 29.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI-7772] (1).
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334.
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DETERMINATION OF EIGHT MINOR ELEMENTS IN LOW-ALLOY STEELS BY FLUORESCENT X-RAY SPECTROGRAPHY.
by Campbell,W J | Neylan,D L. Material type: Book Description: 13.Publisher: U. S. Dept. Of The Interior, Bureau Of Mines, [S. L.] 1973Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: USBM RI-7773] (1).
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335.
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MASS SPECTROMETRIC ANALYSIS OF PRODUCT WATER FROM COAL GASIFICATION
by Schmidt,E. C.,Sharkey,G. A | Friedel,A. R. Material type: Book Description: 7.Publisher: U.S. Dept. Of The Interior, Washington 1974Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-86] (1).
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336.
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USING HANDHELD INFRACED IMAGERS TO LOCATE MINERS IN SMOKE-FILLED MINE OPENINGS
by Stateham,M. Raymond | Bowser,L. Merle. Material type: Book Description: 11n.Publisher: U.S. Dept. Of The Interior, Washington 1975Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-87] (1).
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337.
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COAL-PYRITE FLOTATION
: A MODIFIED TECHNIQUE USING CONCENTRATED SECOND-STAGE PULP
by Miller,J. Kenneth. Material type: Book Description: 12.Publisher: U.S. Dept. Of The Interior, Washington 1975Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-91] (1).
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338.
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PARACHUTE STOPPING-PRELIMINARY EXPERIMENTS
by Kissell,N. Fred,Thimons,D. Edward | Vinson,P. Robert. Material type: Book Description: 6.Publisher: U.S. Dept. Of The Interior, Washington 1975Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-90] (1).
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339.
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CONTINUOUS GAS MONITORING USING TUBE BUNDLES AT THE JOANNE MINE FIRE
by Dalverny,E. L.,Fink,A. Z | Weinheimer,P. J. Material type: Book Description: 12.Publisher: U.S. Dept. Of The Interior, Washington 1975Availability: Items available for reference: PK Kelkar Library, IIT Kanpur [Call number: TR TPR-92] (1).
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340.
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Report of Investegations 7652
: EVALUATION OF THE SULFATIZATION-REDUCTION PROCESS FOR RECOVERING MANGANESE AND IRON OXIDE PELLETS
by Henn, J. J | U. S. DEPT. OF THE INTERIOR | Henn, J.J | Peters, F.A | Clifton, R.A. Description: 27p.Publisher: U. S. DEPT. OF THE INTERIOR, BUREAU OF MINES, [S. L.] 1972Availability: Items available for reference: PK Kelkar Library, IIT Kanpur (1).
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