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United States Bureau of Mines - Reports of
Investigation 6801 - 8300 (part 4)
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Links to other RI sections:
USBM Reports of Investigation 1 (RI 2300 - 3800)
USBM Reports of Investigation 2 (RI
3801 - 5300)
USBM Reports of Investigation 3 (RI
5301 - 6800)
USBM Reports of Investigation 5 (RI 8301 - 9700)
Reports of Investigation 6801 - 8300 (part 4)
listed here:
RI 6810 / PIEZOELECTRIC PULSING EQUIPMENT FOR
SONIC VELOCITY MEASUREMENTS IN ROCK SAMPLES FROM LABORATORY SIZE TO MINE
PILLARS, pb, $ 20
RI 6828 / NONPEGMATITIC BERYLLIUM
OCCURRENCES IN ARIZONA, COLORADO, NEW MEXICO, UTAH, AND FOUR ADJACENT
STATES, pdf, $ 10
RI 6830 / SELECTIVE FLOTATION OF MICA
FROM GEORGIA PEGMATITES, pb, $ 15; pdf, $ 10
RI 6833 / DELINEATION OF TEXAS LIGNITE BEDS BY STATISTICAL
TECHNIQUES, pb, $ 8
RI 6834 / INFLUENCE OF REPETITIVE ELECTROLYSIS
ON WINNING MOLYBDENUM, pb, $ 14
RI 6841 / RECOVERY OF ADDITIONAL BERYLLIUM FROM FLUOFERRATE LEACH
RESIDUE, pb, $ 5
RI 6843 / PRESPLITTING ROCK IN THE PRESENCE OF
A STATIC STRESS FIELD, pb, $ 26
RI 6845 / TUNGSTEN RECOVERY FROM LOW-GRADE CONCENTRATES BY AMINE SOLVENT
EXTRACTION, $ 10
RI 6850 / PREPARATION OF HIGH-PURITY
MOLYBDENUM BY MOLTEN SALT ELECTROREFINING, pb, $ 18
RI 6852 / DETERMINATION OF COPPER WITH DISODIUM
ETHYLENEDINITRILOTETRAACETATE (EDTA), pb, $ 4
RI 6853 / VAPOR DEPOSITION OF MOLYBDENUM-TUNGSTEN ALLOYS, pb, $ 6
RI 6859 / A ONE-STEP OPERATION FOR RECOVERY OF
MANGANESE AS CHLORIDE FROM ORES AND SLAGS, pb, $ 10
RI 6867 / INVESTIGATION OF CORRELATION BETWEEN
ASSAY VALUES AND UNEQUAL SAMPLE INTERVAL LENGTHS, pb, $ 20
RI 6875 / ELECTROLYTIC METHODS FOR PRODUCING
TITANIUM AND TITANIUM ALLOYS, pb, $ 7
RI 6876 / A COMPUTER METHOD OF FITTING SURFACES TO ASSAY AND OTHER DATA
IN THREE DIMENSIONS BY QUADRATIC REGRESSION ANALYSIS, pb, $ 16
RI 6880 / DRILLABILITY STUDIES: STATISTICAL
REGRESSION ANALYSIS OF DIAMOND DRILLING, pb, $ 25
1967
RI 6885 / RECONNAISSANCE OF YTTRIUM AND
RARE-EARTH RESOURCES IN NORTHERN NEW JERSEY, pb, $ 38
RI 6887 / DEEP MINE STRESS DETERMINATIONS
USING FLATJACK AND BOREHOLE DEFORMATION METHODS, pb, $ 24;pdf, $ 10
RI 6893 / FLEXIBLE LINERS FOR UNDERGROUND
SUPPORT: APPLICABILITY CONSIDERATIONS AND EXPERIMENTAL PROCEDURES, pb, $ 25
RI 6897 / GOLD DISTRIBUTION IN DIAMOND DRILL
CORE FROM THE HOMESTAKE MINE, LEAD, SOUTH DAKOTA, pb, $ 20
RI 6914 / PROCESSING OF HIGH-IRON ARKANSAS
BAUXITE ORES, pb, $ 10
RI 6919 / GEOMETRY OF METAL DISTRIBUTION IN
FIVE VEINS OF THE FRESNILLO MINE, ZACATECAS, MEXICO, pb, $ 55
RI 6922 / VIBRATORY COMPACTION OF MINE HYDRAULIC BACKFILL, pb, $ 34
RI 6928 / PRELIMINARY PROCESS DEVELOPMENT
STUDIES FOR DESULFATING GREAT SALT LAKE BRINES AND SEA WATER, pb, $ 5
RI 6929 / PROPERTIES OF VANADIUM-BASE TUNGSTEN
AND CHROMIUM ALLOYS, pb, $ 10
RI 6932 / CHATANOOGA SHALE INVESTIGATIONS, pb,
$ 28
RI 6937 / A MINE PRODUCTION SCHEDULING MODEL AND CRITICAL PATH
ANALYSIS OF MINE DEVELOPMENT WORK FOR LONG RANGE MINE PLANNING, pb, $ 20
RI 6945 / EXPERIMENTAL STUDY OF PRESSURE DROP ACROSS FIXED BEDS OF
ANTHRACITE BRIQUETS AND BLAST FURNACE MATERIALS, pb, $ 4
RI 6946 / AN ECONOMIC AND TECHNICAL EVALUATION OF MAGNESIUM
PRODUCTION METHODS (IN THREE PARTS) 2. CARBOTHERMIC, pb, $ 12
RI 6953 / SELECTIVE FLOTATION OF A FLUORSPAR
ORE FROM ILLINOIS, pb, $ 9
RI 6955 / ASSIGNING AN AREA OF INFLUENCE FOR
AN ASSAY OBTAINED IN MINE SAMPLING, pb, $ 25
RI 6962 / THERMODYNAMIC PROPERTIES OF FORSTERITE AND SERPENTINE,
pb, $ 10
RI 6964 / COLUMBIUM AND TANTALUM ALLOY DEVELOPMENT, pb, $ 10
RI 6966 / CLINTON HEMATITIC SANDSTONE
DEPOSITS, BUTT MOUNTAIN AREA, GILES CO., VIRGINIA, pb, $ 10
RI 6976 / LABORATORY AND PILOT PLANT
DEVELOPMENT OF FLOTATION PROCEDURES FOR FINE-GRAINED HEMATITIC ORES OF
MARQUETTE RANGE, MICHIGAN, pb, $ 15
RI 6987 / MINE WATER RESEARCH -
NEUTRALIZATION, pb, $ 15
RI 6991 / LAKE SUPERIOR IRON RESOURCES: REEXAMINATION OF
NONMAGNETIC TACTONITE OCCURRENCES IN THE HIBBING, MINNESOTA, AREA BY
FLOTATION, MAGNETIC SEPARATION, AND PETROGRAPHIC METHODS, pb, $ 7
RI 6996 / FRACTURING A DEPOSIT WITH NUCLEAR
EXPLOSIVES AND RECOVERING COPPER BY THE IN-SITU LEACHING METHOD, pb, $
25
RI 6997 / STRESS ELLIPSOID DETERMINATION IN A
ROCK-BURST-PRONE AREA AT A 4,000-FOOT DEPTH, GALENA MINE, WALLACE,
IDAHO, pb, $ 20
RI 7002 / STRESSES AND DISPLACEMENTS
SURROUNDING AN OPEN PIT IN A GRAVITY-LOADED ROCK, pb, $ 30
RI 7015 /
THREE COMPONENT BOREHOLE DEFORMATION GAGE FOR DETERMINING THE STRESS IN
ROCK, pdf, $ 10
RI 7026 / THERMODYNAMIC DATA FOR CUPROUS AND CUPRIC OXIDES, pb, $
10
RI 7030 / NONUNIFORM RADIAL LOADS APPLIED TO
THE BOUNDARY OF A CIRCULAR HOLE IN AN INFINITE PLATE, pb, $ 26
RI 7038 / LOAD-DISPLACEMENT MEASUREMENT IN A
BACKFILLED STOPE OF A DEEP VEIN MINE, pb, $ 60
RI 7045 / TALC AND ASBESOS AT DADEVILLE,
ALABAMA, pb, $ 5
RI 7055 / LIGHTWEIGHT AGGREGATES: EXPANSION
PROPERTIES OF SELECTED MICHIGAN SHALES, pb, $ 6
RI 7058 / CALCIUM VANADATE PRECIPITATION AND PROCESSING, $ 12
1968
RI 7070 / NEW ENGLAND BERYLLIUM
INVESTIGATIONS, a clean reprint, spiral bound, $ 100
RI 7085 / FACE VENTILATION IN UNDERGROUND
BITUMINOUS COAL MINES, pb, $ 26
RI 7106 / A HIGH-TEMPERATURE, TWO-PHASE
EXTRACTION TECHNIQUE FOR TUNGSTEN MINERALS, pb, $ 6
RI 7082 / AN ELECTROLYTIC PROCESS FOR
SEPARATING NICKEL AND COBALT, pb, $ 15
RI 7086 / PROPERTIES OF ANTHRACITE FROM THE
BOTTOM ROSS BED, pb, $ 10
RI 7094 / MEASUREMENT OF OLEIC ACID ON MINERAL SURFACES USING A
RADIOACTIVE TRACER, pb, $ 5
RI 7112 / CHROMIUM BY THERMAL DECOMPOSITION OF BISBENZENE
CHROMIUM. pb, $ 5
RI 7113 / EFFECTS OF BORON AND OF BORON WITH CARBON ON THE MECHANICAL
PROPERTIES OF VANADIUM, pb, $ 8
RI 7114 / THREE-PIECE CONCRETE SETS FOR SMALL
OPENINGS: A PROGRESS REPORT, pb, $ 5
RI 7116 / STUDY OF COLUMBIUM AND TANTALUM ALLOYS, pb, $ 10
RI 7117 / SILVER RECOVERY FROM WASTE PHOTOGRAPHIC SOLUTIONS BY METALLIC
DISPLACEMENT, pc, $ 10
RI 7119 / NONPYRITIC SMELTING OF COPPER
CONCENTRATES, pb, $ 5
RI 7123 / RECOVERY OF CERIUM AND LANTHANUM BY OZONATION OF LANTHANIDE
SOLUTIONS, pb, $ 5
RI 7126 / OXIDATION OF LEAD BLAST FURNACE MATTE BY FERROBACILLUS
FERROOXIDANS OR A DILUTE ACID SOLUTION, pb, $ 10
RI 7134 / HEAVY LIQUID CYCLONE CONCENTRATION OF MINERALS (IN TWO PARTS)
2. A STUDY OF LIQUID CYCLONE CONCENTRATION OF VARIOUS MINERAL SYSTEMS,
pb, $ 26
RI 7137 / CAST HAFNIUM CARBIDE-CARBON ALLOYS; PREPARATION,
EVALUATION, AND PROPERTIES, pb, $ 16
RI 7138 / EFFECT OF AMMONIA IN CYANIDE
SOLUTION ON COPPER EXTRACTION FROM A MICHIGAN ORE, pb, $ 5
RI 7145 / HIGH PURITY VANADIUM BY METALLOTHERMIC REDUCTION OF
VANADIUM TRICHLORIDE, pb, $ 8
Items
below this point are still located in Lake Charles and can be shipped
out unless we are in Wyoming finishing the construction of the new
facility.
RI 7148 / BERYLLIUM RESOURCES OF IDAHO,
WASHINGTON, MONTANA, AND OREGON, pb, $ 38
RI 7152 / CONVERSION OF TUNGSTEN OXYCHLORIDE TO TUNGSTEN
HEXACHLORIDE BY CHLORINATION, pb, $ 5
RI 7153 / RARE EARTH SILICIDE ADDITIONS TO AN ALLOY STEEL TO INCREASE
TOUGHNESS AND DUCTIBILITY, pb, $ 15
RI 7155 / EFFECTS OF PLANES OF WEAKNESS ON
UNIAXIAL COMPRESSIVE STRENGTH OF MODEL MINE PILLARS, pb , $ 38
RI 7156 / AN EVALUATION OF AN AMMONIUM SULFATE LEACHING PROCESS FOR
RECOVERING MANGANESE FROM MINNESOTA AND MAINE RESOURCES, pb, $ 25
RI 7159 / FLOTATION OF MICA FROM PEGMATITES OF RANDOLPH COUNTY, pdf, $
20
RI 7163 / EVALUATION OF THE EXPLOSIVE-ANCHORED
ROCK BOLT, pb, $ 8
RI 7166 / PURIFICATION AND CONCENTRATION OF A
CYCLIC MANGANESE LEACH SOLUTION BY ELEVATED PRESSURE-TEMPERATURE
METHODS, pb, $ 10
RI 7168 / INVESTIGATION OF OPERATING VARIABLES
IN THE ATTRITION GRINDING PROCESS, pb, $ 11
RI 7169 / CORROSION PROPERTIES OF THE TZM AND
MOLYBDENUM-30 TUNGSTEN ALLOYS, pb, $ 16
RI 7170 / ULTRAFINE GRINDING OF ANTHRACITE,
pb, $ 30
RI 7172 / CHARACTERISTICS OF GREEN RIVER
FORMATION OIL SHALES AT BUREAU OF MINES WYOMING COREHOLE NO. 1, pb, $ 60
RI 7173 / A PETROFABRIC STUDY OF TECTONIC AND
MINING-INDUCED DEFORMATIONS IN A DEEP MINE, pb, $ 100
RI 7177 / MULTISTAGE PROBABILITY MODEL OF
SAMPLE, pb, $ 20
RI 7181 / MAGNETIC SEPARATION OF PYRITE FROM
COALS, pb, $ 29
RI 7182 / COPPER CEMENTATION USING AUTOMOBILE SCRAP IN A ROTATING DRUM,
$ 2
RI 7184 / COLORIMETRIC METHOD FOR ARSENIC IN COAL, pb, $ 2
RI 7185 / RECOVERY OF SULFUR FROM MOLYBDENITE,
pb, $ 22
RI 7188 / FLOTATION CHARACTERISTICS OF SOME BERYLLIUM MINERALS
AND ASSOCIATED GANUE MINERALS, pb, $ 7
RI 7189 / MICROFLOTATION STUDIES OF SOME COLUMBIUM-TANTALUM MINERALS,
pb, $ 7
RI 7191 / MINE WATER RESEARCH: THE LIMESTONE NEUTRALIZATION
PROCESS, pb, $ 8
RI 7195 / DEVELOPMENT OF SLURRY EXPLOSIVES FOR
USE IN POTENTIALLY FLAMMABLE GAS ATMOSPHERES, pb, $ 18
RI 7199 / LABORATORY STUDIES ON THE USE OF SODIUM SULFATE FOR
REMOVING COPPER FROM MOLTEN IRON, pb, $ 3
RI 7205 / EVALUATION OF PHOSPHATE FINES FROM
SOUTHEASTERN IDAHO, pb, $ 9
1969
RI 7215 / HORIZONTAL ZINC RETORTS, pb, $ 40
RI 7224 / NEAR-SURFACE HORIZONTAL STRESSES
INCLUDING THE EFFECTS OF ROCK ANISOTROPHY, pb, $ 40
RI 7227 / IMRPOVED ELUEX PROCESS FOR ELUTING URANIUM FROM ION EXCHANGE
RESINS, pb, $ 4
RI 7228 / DISPERSION-STRENGTHENED COPPER: ITS
PREPARATION AND PROPERTIES, pb, $ 10
RI 7234 / INFLUENCE OF SHERICAL HEAD SIZE AND
SPECIMEN DIAMETERS ON THE UNIAXIAL COMPRESSIVE STRENGTH OF ROCKS, pb, $
30
RI 7238 / ROTARY CORING OF APPALACHIAN AREA
OIL-PRODUCING FORMATIONS WITH MUD OR AIR, pb, $ 24
RI 7247 / PREPARATION OF TUNGSTEN CARBIDE BY
ELECTRODEPOSITION, pb, $ 14
RI 7249 / FIVE-PIECE CONCRETE SETS FOR SMALL
MINE OPENINGS: A PROGRESS REPORT, pb, $ 5
RI 7250 / EXPERIMENTAL LEACHING OF GOLD FROM
MINE WASTE, pb, $ 10
RI 7251 / RECOVERING GOLD FROM A GRAPHIC
SCHIST FROM TALLAPOOSA COUNTY, ALABAMA, pb, $ 14
RI 7262 / INTERACTIONS OF TITANIUM AND
MOLYBDENUM ADDITIONS WITH INTERSTITIAL IMPURITIES IN VANADIUM, pb, $ 15
RI 7263 / FLOTATION OF MUSCOVITE FROM
ALABAMA GRAPHITIC-MICA SCHIST ORE, pdf, $ 20
RI 7274 / EIGHT-PIECE CONCRETE SETS FOR SMALL
MINE OPENINGS: A PROGRESS REPORT, pb, $ 5
RI 7283 / MATERIALS HANDLING RESEARCH: HYDRAULIC TRANSPORTATION OF
COARSE SOLIDS, pb, $ 10
RI 7286 / DETERMINATION OF DAWSONITE AND
NAHCOLITE IN GREEN RIVER FORMATION OIL SHALES, pb, $ 12
RI 7288 / CHEMICAL STABILIZATION OF THE
URANIUM TAILINGS AT TUBA CITY, ARIZONA, pb, $ 15
RI 7290 / METALLIZATION OF IRON ORES WITH SOLID REDUCTANTS, pb, $ 4
RI 7292 / MAGNETIC SEPARATION OF MINERALS OF LOW SUSCEPTIBILITY AND
SMALL PARTICLE SIZE, ob, $ 6
RI 7294 / PREPARING ALKALIZED ALUMINA, pb, $ 4
1970
RI 7298 / EFFECT OF INCREASING END CONSTRAINT
ON THE COMPRESSIVE STRENGTH OF MODEL ROCK PILLARS, pb, $ 30
RI 7299 / METHODS FOR PRODUCING ALUMINA FROM CLAY: AN EVALUATION OF TWO
LIME SINTER PROCESSES, pb, $ 7
RI 7300 / DRILLABILITY STUDIES-LABORATORY
PERCUSSIVE DRILLING, pb, $ 5
RI 7301 / EXTRACTION OF COPPER FROM OXIDES USING IRON AND STEEL SCRAP,
pb, $ 2
RI 7305 / A SYSTEMS APPROACH TO RECOVERING
GOLD RESOURCES IN JEFFERSON COUNTY, MONTANA, pb, $ 24
RI 7311 / RELATIVE EFFECTS OF GROUPED PHYSICAL
VARIABLES ON THE REVENUE-COST SYSTEM OF A LEAD-ZINC MINING OPERATION,
pb, $ 16
RI 7314 / PRODUCTION OF METALLIC CONCENTRATES FROM HIGH SILICA IRON
OXIDES, pb, $ 5
RI 7317 / THE ELECTROHYDRAULIC EFFECT:
POTENTIAL APPLICATION IN ROCK FRAGMENTATION, pb, $ 26
RI 7319 / SELECTIVE FLOTATION OF MINERALS FROM NORTH CAROLINA MICA
TAILING, pb or pdf, $ 10
RI 7326 / GEOCHEMISTRY OF SOME
PETROLEUM-ASSOCIATED WATERS FROM LOIUSIANA, pb, $ 25
RI 7327 / STABILIZATION OF HYDRAULIC BACKFILL
WITH PORTLAND CEMENT, pb, $ 5
RI 7329 / ENERGETICS OF PERCUSSIVE DRILLS -
LONGITUDINAL STRAIN ENERGY, pb, $ 5
RI 7331 / COMPARISON OF THE TRIANGULAR, POLYGONAL, AND A STATISTICAL
METHOD OF COMPUTING GRADE AND TONNAGE OF ORE FOR THE SILVER BELL OXIDE
PORPHYRY COPPER DEPOSIT, pb, $ 16
RI 7336 / SOLVENT EXTRACTION OF NICKEL AND
ZINC FROM A WASTE PHOSPHATE SOLUTION, pb, $ 7
RI 7337 / MINE WATER RESEARCH: CATALYTIC
OXIDATION OF FERROUS IRON IN ACID MINE WATER BY ACTIVATED CARBON, pb, $
7
RI 7339 / OXIDATION ROASTING OF CHALCOCITE
CONCENTRATE, pb, $ 10
RI 7344 / ELECTROLYTIC PREPARATION OF TUNGSTEN
METAL AND TUNGSTEN CARBIDE FROM WOLFRAMITE, pb, $ 9
RI 7347 / SELECTION OF ANODE MATERIALS AND OPERATING CONDITIONS FOR
ELECTROWINNING BERYLLIUM, pb, $ 5
RI 7348 / USE OF CEMENT COPPER IN AN IRON-COPPER-CARBON POWDER
METALLURGY ALLOY, pb, $ 4
RI 7358 / PROPERTIES OF AN ION EXCHANGE RESIN WITH HIGH SELECTIVITY FOR
GOLD, pb, $ 10
RI 7360 / RECOVERY OF LEAD AND SULFUR FROM GALENA CONCENTRATE USING A
FERRIC SULFATE LEACH, pb, $ 6
RI 7368 / MINE WATER RESEARCH: PLANT DESIGN AND COST ESTIMATES FOR
LIMESTONE TREATMENT, pb, $ 6
RI 7375 / LEACH-PRECIPITATION-FLOTATION
STUDIES ON RED BED COPPER ORE USING CONTROLLED ATMOSPHERE, pb, $ 15
RI 7383 / A STATISTICAL INTERPRETATION OF SAMPLE ASSAY DATA FROM THE
GETCHELL MINE, HUMBOLDT COUNTY, NEVADA, pb, $ 14
RI 7391 / FRACTURING HARD ROCK WITH NUCLEAR EXPLOSIVES AND EXTRACTION OF
ORE BY A MODIFIED BOCK-CAVING METHOD, $ 8
RI 7392 / SPRAY APPLIED POLYURETHANE FOAM TO INSULATE HEATED ROOMS
EXCAVATED IN PERMAFROST, $ 10
RI 7395 / LEACHING GOLD-BEARING MILL
TAILINGS FROM MERCUR, UTAH, pb, $ 10
RI 7396 / PREDICTION OF PENETRATION RATE FOR PERCUSSIVE DRILLING, pb, $
7
RI 7397 / EVALUATION OF OIL SHALE FRACTURING TESTS NEAR ROCK SPRINGS,
WYOMING, pb, $ 7
RI 7402 / ELECTROCHEMICAL RECOVERY OF
HIGH-PURITY NICKEL AND COBALT FROM CRUDE NICKEL AND FERRONICKEL, pb, $
18
RI 7406 / IN SITU TESTS OF BEARING CAPACITY OF
ROOF AND FLOOR IN SELECTED BITUMINOUS COAL MINES, pb, $ 35
RI 7408 / SLAGGING FIXED-BED GASIFICATION OF
NORTH DAKOTA LIGNITE AT PRESSURE TO 400 RSIG, pb, $ 22
RI 7417 / GEOCHEMICAL INVESTIGATIONS FOR GOLD, ANTIMONY, AND SILVER AT
STIBNITE, IDAHO, $ 11
RI 7421 / PREDICTION OF COAL GRINDABILITY FROM
EXPLORATION DATA, pb, $ 29
RI 7422 / PRODUCTION POTENTIAL OF COPPER DEPOSITS ASSOCIATED WITH
PERMIAN RED BED FORMATIONS IN TEXAS, OKLAHOMA, AND KANSAS, pb, $ 15
RI 7425 / INVESTIGATION OF A LOW-GRADE GOLD
DISTRICT IN THE OROGRANDE DISTRICT, pb, $ 22
RI 7432 / ROCK NOISE SOURCE LOCATION
TECHNIQUES, pb, $ 26
RI 7434 / ROLE OF ALUMINA-TO-SILICA MOLE RATIO IN THE LIME-SODA SINTER
PROCESS, pb, $ 4
RI 7436 / PLATES WITH ROWS OF HOLES CONSIDERED
AS ANISOTROPIC SOFT-INCLUSION MODELS OF THREE-DIMENSIONAL ROOM-AND-PILLAR MINING SYSTEMS, pb, $ 35
RI 7445 / DAWSONITE AND NAHCOLITE ANALYSES OF
GREEN RIVER FORMATION OIL SHALE SECTIONS, PICEANCE CREEK BASIN,
COLORADO, pb, $ 23
RI 7447 / PHOTOGRAPHIC CALIBRATIONS FOR EMISSION SPECTROGRAPHY USING A
SMALL COMPUTER, pb, $ 4
RI 7449 / A METHOD FOR ESTIMATING STRENGTH OF
ROCK CONTAINING PLANES OF WEAKNESS, pb, $ 38
RI 7459 / CHEMICAL REACTIONS IN THE ROASTING OF COPPER SULFIDES, pb, $
10
RI 7460 / SURFACE AREAS OF THERMALLY TREATED CADMIUM SULFIDE POWDERS,
pb, $ 3
RI 7463 / ROLL FORMING STRIP FROM OXIDE POWDERS, pb, $ 5
RI 7464 / MALONONITRILE EXTRACTION OF GOLD FROM ORES, pb, $ 5
RI 7466 / A COMPARISON OF SUBLIMATION AND VAPORIZATION OF SAMARIUM
METALS, pb, $ 4
RI 7467 / WASHABILITY EXAMINATIONS OF COLORADO COALS, $ 8
1917
RI 7470 / MICROSEISMIC AND DISPLACEMENT
INVESTIGATIONS IN AN UNSTABLE SLOPE, pb, $ 42
RI 7471 / PROCESSING MANGANIFEROUS SEA
NODULES, pb, $ 24
RI 7473 / RECOVERING OF URANIUM FROM NATURAL
MINE WATERS BY COUNTERCURRENT ION EXCHANGE, pb, $ 24
RI 7474 / RECOVERING ELEMENTAL SULFUR FROM
NONFERROUS MINERALS, FERRIC CHLORIDE LEACHING OF CHALCOPYRITE
CONCENTRATE, pb, $ 18
RI 7475 / EXTRACTING OF COPPER AND NICKEL FROM
THE DULUTH GABBRO COMPLEX BY SELECTIVE HIGH-TEMPERATURE SULFATIZATION,
MINNESOTA, pb, $ 14
RI 7477 / DETERMINING SEEPAGE CHARACTERISTICS
OF MILL-TAILINGS DAMS BY THE FINITE-ELEMENT METHOD, pb, $ 65
RI 7488 / CONTINUOUS HEAVY LIQUID CONCENTRATION OF KYANITE, pb, $ 6
RI 7486 / STATISTICAL ANALYSIS OF ASSAY DATA
FROM THE ROUND MOUNTAIN SILVER PROSPECT, CUSTER COUNTY, COLORADO, pb, $ 18
RI 7489 / GOLD TRANSPORT BY COMPLEX METAL CHLORIDE VAPORS, pb, $ 7
RI 7491 / EFFECTS OF MAGNESIUM ON THE MICROSTRUCTURE, HARDNESS, AND
TENSILE PROPERTIES OF ZINC ALLOYS CONTAINING 25 TO 40% ALUMINUM, pb, $
15
RI 7492 / COMPOSITIONAL VARIATIONS OF THE
ORGANIC MATERIAL OF GREEN RIVER OIL SHALE – COLORADO NO. 1 CORE, pb, $
10
RI 7495 / STATISTICAL ANALYSIS OF GOLD ASSAY
AND OTHER TRACE ELEMENT DATA, pb, $ 8
RI 7497 / EVALUATION OF MADISON LIMESTONES IN
THE WILLISTON BASIN FROM WELL LOGS AND CORES, pb, $ 22
RI 7498 / DISTIBUTION OF SULFIDE AND OXIDE COPPER IN COPPER MILL
TAILINGS, pb, $ 10
RI 7500 / PREDICTION OF OIL- AND GAS-BEARING ROCK FRACTURES FROM SURFACE
STRUCTURAL FEATURES, pb, $ 9
RI 7501 / AUTOCLAVE AND AMBIENT PRESSURE
LEACHING OF LAKE SUPERIOR MANGANIFEROUS ORES, pb, $ 20
RI 7502 / UTILIZATION OF WASTE FLUOSILICIC
ACID: 1. LABORATORY INVESTIGATIONS AND 2. COST EVALUATION, pb, $ 30
RI 7505 / TECHNIQUE OF MEASURING INITIAL
DEFORMATION AROUND AN OPENING; ANALYSIS OF 2 RAISE BORE TESTS, pb, $ 20; pdf, $ 10
RI 7508 / SAMPLING GOLD ORE BY DIAMOND
DRILLING IN THE HOMESTAKE MINE, LEAD, SOUTH DAKOTA, pb, $ 45
RI 7510 / TRITIATED WATER OF A TRACER IN THE
DUMP LEACHING OF COPPER, pb, $ 28
RI 7512 / MULTIPLE ZONE MINING PLUS
BENEFICIATION OF WESTERN PHOSPHATE ROCK, A COST ESTIMATE AND COMPARISON
WITH SELECTIVE MINING, pb, $ 16
RI 7516 / HEAVY LIQUID CONCENTRATION OF
BRUCITE, pb, $ 20
RI 7517 / RECOVERY OF HEAVY MINERALS FROM SAND
AND GRAVEL OPERATIONS IN THE SOUTHEASTERN U.S., pb, $ 28
RI 7524 / PRELIMINARY SURVEY OF
POLYMER-IMPREGNATED ROCK, pb, $ 28
RI 7546 / FIELD EVALUATION OF HYDRAULIC
BACKFILL COMPACTION AT THE LUCKY FRIDAY MINE, MULLAN IDAHO, pb, $ 30
RI 7548 / PREPARING COPPER POWDER FROM
CEMENTED COPPER, pb, $ 28
RI 7553 / A THREE-DIMENSIONAL DYNAMIC
PROGRAMMING METHOD FOR OPTIMAL ULTIMATE OPEN PIT DESIGN, pb, $ 48
RI 7555 / SAMPLING GOLD LODE DEPOSITS, BLUFF,
SEWARD PENINSULA, ALASKA, pb, $ 48
RI 7557 / HYDROSULFURIZATION OF VENEZUELAN
RESIDUAL FUELS OILS, pb, $ 20
RI 7558 / ANALYSIS OF URANIUM
DISTRIBUTION IN DIAMOND-DRILL CORES, SECTION 23 MINE, AMBROSIA LAKE
AREA, GRANTS, NEW MEXICO, pdf, $ 20
RI 7559 / LABORATORY EVALUATION OF SOME
FACTORS IN CYANIDING GOLD PLACERS, pb, $ 26
RI 7571 / HARDNESS, TENSILE STRENGTH, AND
IMPACT TOUGHNESS OF RESERVOIR SANDSTONE AT EXTREME TEMPERATURES, pb, $ 13
RI 7572 / FRAGMENTATION OF CONCRETE WITH
HYDRAULIC JETS, pb, $ 26
RI 7573 / OXIDATION PROCESS FROM IMPROVING
GOLD RECOVERY FROM CARBON-BEARING GOLD ORES, pb, $ 16
RI 7576 / STRUCTURAL DEFORMATION OF GREEN
RIVER OIL SHALE AS IT RELATES TO IN SITU RETORTING, pb, $ 18
RI 7578 / ROCK-BOLT ANCHORAGE IN TERTIARY
GRAVEL MATERIAL: BADGER HILL, CALIFORNIA, pb, $ 6
RI 7584 / GEOPHYSICAL MEASUREMENTS OF
GOLD-BEARING GRAVELS, NEVADA COUNTY, CALIFORNIA, 5 plates in pocket, pb,
$ 55
RI 7589 / IN SITU ROCK TEMPERATURES, STRESS
INVESTIGATIONS IN ROCK QUARRIES, pb, $ 14
1972
RI 7595 / COMPUTER ANALYSIS OF SEISMIC
REFRACTION DATA, pb, $ 25
RI 7596 / HYDRAULIC FRACTURING OF WYOMING
GREEN RIVER OIL SHALE: FIELD EXPERIMENTS PHASE I, pb, $ 22
RI 7597 / EXTRACTION OF GOLD FROM CARBONACEOUS
ORES: PILOT PLANT STUDIES, pb, $ 15
RI 7607 / AN EXPERIMENT IN SEISMIC HOLOGRAPHY,
pb, $ 20
RI 7611 / EVALUATION OF A RADIOISOTOPIC X-RAY
DRILL-HOLE PROBE, DELINEATION OF LEAD ORES, pb, $ 26
RI 7624 / A THOUSAND-TON CAPACITY STIFF
TESTING MACHINE, pb, $ 24
RI 7637 / RECOVERY OF ZINC, COPPER, AND
LEAD-TIN MIXTURES FROM BRASS SMELTER FLUE DUSTS, pb, $ 15
RI 7645 / A METHOD FOR THE PREDICTION OF
STRESSES IN AN ISOTROPIC INCLUSION OR OREBODY OF IRREGULAR SHAPE, pb, $
44
RI 7660 / RECOVERY OF SILVER AND MERCURY FROM
MILL TAILINGS BY ELECTRO-OXIDATION, pb, $ 16
RI 7669 / ANALYSIS OF FRACTURE ORIENTATIONS
FOR INPUT TO STRUCTURAL MODELS OF DISCONTINUOUS ROCK, pb, $ 60
RI 7674 / DETECTION OF RUBBLE ZONES IN OIL
SHALE BY THE ELECTRICAL RESISTIVITY TECHNIQUE, pb, $ 26
RI 7677 / SAMPLE PREPARATION VARIABILITY IN
DIAMOND-DRILL CORE FROM THE HOMESTAKE MINE, LEAD, SOUTH DAKOTA, pb, $ 15
RI 7685 / COMPUTER PROGRAM FOR PIT SLOPE
STABILITY ANALYSIS BY THE FINITE ELEMENT STRESS ANALYSIS AND LIMITING
EQUILIBRIUM METHOD, pb, $ 46
RI 7690 / HYDROCARBON GASES PRODUCED IN A
SIMULATED SWAMP ENVIRONMENT, pb, $ 7
RI 7693 / OIL YIELDS AND CHARACTERISTICS OF
GREEN RIVER FORMATION OIL SHALES AT WOSCO-EX1, UINTAH COUNTY, UTAH, pb,
$ 55
RI 7697 / METHANE DIFFUSION PARAMETERS FOR
SIZED COAL PARTICLES, A MEASURING APPARATUS AND SOME PRELIMINARY
RESULTS, pb, $ 27
1973
RI 7705 / AUTOGENOUS SMELTING OF COPPER
SULFIDE CONCENTRATE, pb, $ 8
RI 7706 / DETERMINATION OF PALEOTECTONIC
PRINCIPAL STRESS DIRECTION, INCLUDING ANALYSIS OF JOINTS BY OPTICAL
DIFFRACTION, pb, $ 29
RI 7709 /
ADHESION AT CRYSTALLINE INTERFACES IN ROCK, pdf, $ 20
RI 7715 / ANALYSIS OF THE GEOMETRY AND
FRACTURES IN SAN MANUAL COPPER MINE, ARIZONA, pb, $ 36
RI 7721 / PHASE CONTRAST ENHANCEMENT WITHOUT
SPATIAL FILTERS FOR SEISMIC HOLOGRAPHY, pb, $ 28
RI 7729 / METHODS AND EVALUATION OF EXPLOSIVE
FACTURING IN OIL SHALE, pb, $ 20
RI 7730 / BENEFICIATION OF CALICO DISTRICT,
CALIFORNIA, SILVER-BARITE ORES, pb, $ 18
RI 7736 / EXTRACTION OF SILVER FROM REFRACTORY
ORES, pb, $ 20
RI 7742 / STUDIES ON RECOVERING RUTILE FROM
TITANIUM-ENRICHED HIGH IRON SMELTER SLAG, pb, $ 17
RI 7748 / EFFECTS OF SPECIMEN RADIUS ON THE
STRESS STATE NEAR A ROOF BOLT ANCHOR: A FINITE ELEMENT DETERMINATION,
pb, $ 35
RI 7762 / THE COMPOSITION OF COALBED GAS, pb,
$ 7
RI 7764 / MINE ROOF VIBRATIONS FROM UNDERGROUND BLASTS, PILOT KNOB,
MISSOURI, pb, $ 36; afb, $ 10
RI 7767 / THE DIRECT METHOD OF DETERMINING
METHANE CONTENT OF COALBEDS FOR VENTILATION DESIGN, pb, $ 7
RI 7768 / GASES DESORBED FROM FIVE COALS OF
LOW GAS CONTENT, pb, $ 7
RI 7769 / GEOLOGIC FACTORRS CAUSING ROOF
INSTABILITY AND METHANE EMISSION PROBLEMS, THE LOWER KITTANNING COALBED,
CAMBRIA COUNTY, PENNSYLVANIA, pb, $ 40
RI 7774 / SULFUR SULFIDE EMISSION COATED BY
HYDROGEN SULFIDE REACTION IN AQUEOUS SOLUTION, THE CITRATE SYSTEM, pb, $
28
RI 7775 / GEOLOGY OF EOCENE ROCKS AND OIL
YIELDS OF GREEN RIVER OIL SHALES ON PART OF KINNEY RIM, WASHAKIE BASIN,
WYOMING, pb, $ 8
RI 7781 / EVALUATION OF METHODS FOR DETERMINING NAHCOLITE AND DAWSONITE
IN OIL SHALE, pb, $ 7
RI 7783 / IN SITU RETORTING OF OIL SHALE,
RESULTS OF TWO FIELD EXPERIMENTS, pb, $ 30
RI 7787 / TUNNELING MACHINE RESEARCH,
DEVELOPMENT OF AN EXPERIMENTAL FULL-SCALE RESEARCH ROCK CUTTING DEVICE, pb, $ 16
RI 7792 / STRUCTURAL DESIGN DATA FOR CONCRETE
DRIFT LININGS IN BLOCK CAVING STOPES, pb, $ 25
RI 7798 / MICROSEISMIC SOURCE LOCATIONS AROUND
BLOCK CAVING AT THE CLIMAX MOLYBDENUM MINE, pb, $ 29
RI 7801 / REACTIONS OF COPPER SULPHIDE
MINERALS WITH CHLORIDE IN AN AQUEOUS SYSTEM, pb or pdf, $ 20
RI 7814 / SHEAR TESTING OF SIMULATED LUNAR
SOIL IN ULTRAHIGH VACUUM, pb, $ 6
1974
RI 7827 / DISTRIBUTION OF SULFUR AND ASH IN
PART OF THE PITTSBURGH SEAM AND PROBABLE MODEL OF DEPOSITION, pb, $ 10
RI 7828 / DESIGN OF AN UNDERGROUND MINE
LAYOUT, pb, $ 40
RI 7836 / POLYMERIC MATERIALS FOR UNDERGROUND
SUPPORT, pb, $ 10
RI 7838 / A GEOMETRIC METHOD FOR THE
PREDICTION OF STRESSES IN INCLUSIONS, ORE BODIES, AND MINING SYSTEMS,
pb, $ 65
RI 7842 / FORECASTS OF CHEMICAL, PHYSICAL, AND
UTILIZATION PROPERTIES OF COAL...., pb, $ 7
RI 7845 / STRUCTURAL ANALYSIS OF A COAL MINE
OPENING IN ELASTIC, MULTILAYERED MATERIAL, pb, $ 40
RI 7858 / CHEMICAL ANALYSIS OF SLICKENSIDES
FROM COAL MINE ROOF SHALE, pb, $ 14
RI 7861 / ATOMIC ABSORPTION METHODS OF
ANALYSIS OF OILFIELD BRINES: BARIUM, CALCIUM, COPPER, IRON, LEAD,
LITHIUM, MAGNESIUM, MANGANESE, POTASSIUM, SODIUM, STRONTIUM AND ZINC,
pb, $ 15
RI 7864 / FLOTATION OF CARBONATE MINERALS FROM
UNALTERED PHOSPHATE ORES OF THE PHOSPHORIA FORMATION, pb, $ 16
RI 7866 / RECOVERY OF FLUORINE FROM LOW-GRADE
CALCAREOUS FLUORSPARS, PRELIMINARY STUDY, pb, $ 11
RI 7868 / RECOVERING COPPER FROM MILL
TAILINGS, SELECTED STUDIES, pb, $ 25
RI 7869 / GEOLOGIC STRUCTURE ANALYSIS USING
RADAR IMAGERY OF THE COAL MINING AREA OF BUCHANAN COUNTY, VIRGINIA, pb,
$ 45
RI 7872 / COAL MINE COMBUSTION PRODUCTS:
IDENTIFICATION AND ANALYSIS, pb, $ 15
RI 7874 / FRACTURING OIL SHALE WITH EXPLOSIVES
FOR IN SITU OIL RECOVERY, pb, $ 78
RI 7886 / FIELD STUDIES ON AN UNSUPPORTED
ROOF, YORK CANYON COAL MINE, RATON, NEW MEXICO, pb, $ 29
RI 7894 / IMPROVEMENTS IN THE THREE-COMPONENT
BOREHOLE DEFORMATION GAGE AND OVERCORING TECHNIQUES, pb, or pdf, $ 10
RI 7894 / IMPROVEMENTS IN THE THREE-COMPONENT
BOREHOLE DEFORMATION GAGE AND OVERCORING TECHNIQUES , pb, $ 12
RI 7896 / METHODS AND COSTS FOR STABLIZING
FINE-SIZED MINERAL WASTES, pb, $ 14
RI 7897 / GEOCHEMISTRY OF LIQUIDS, GASES, AND
ROCKS FROM THE SMACKOVER FORMATION, pb, $ 44
RI 7903 / GAS CHROMATOGRAPHIC METHOD FOR
ANALYZING GASES ASSOCIATED WITH COAL, pb, $ 4
RI 7904 / DETECTING AND SORTING DISSEMINATED
NATIVE COPPER ORES, pb, $ 14
RI 7907 / MINE ROOF REINFORCEMENT BY
SPECIFICALLY DESIGNED EPOXY RESIN SYSTEMS, pb, pb, $ 8
RI 7912 / DEFORMATION MONITORING OF
UNDERGROUND OPENING BY PHOTOGRAPHIC TECHNIQUES, pb, $ 48
RI 7926 / VAPOR PHASE REDUCTION OF LEAD
SULFIDE, pb, $ 12
RI 7913 / RECOVERY OF LEAD FROM GALENA BY A
LEACH ELECTROLYSIS PROCEDURE, pb, $ 13
RI 7935 / DRILLING AND SAMPLING TERTIARY
GOLD-BEARING GRAVELS AT BADGER HILL, NEVADA COUNTY, CALIFORNIA, pb, $ 22
RI 7942 / IMPROVED ELECTRICAL RESISTIVITY
FIELD SYSTEM FOR SHALLOW EARTH MEASUREMENTS, pb, $ 15
RI 7953 / AQUEOUS REDUCTION OF CHALCOPYRITE
CONCENTRATE WITH METALS, pb, $ 14
RI 7957 / COST OF PRODUCING COPPER FROM
CHALCOPYRITE CONCENTRATE AS RELATED TO SO2 EMISSION ABATEMENT, AN
EVALUATION OF FIVE SMELTING PROCEDURES, pb, $ 36
RI 7961 / TUNNEL BORING TECHNOLOGY - DISK
CUTTER EXPERIMENTS IN METAMORPHIC AND IGNEOUS ROCKS, pb, $ 38
RI 7962 / IN SITU DETERMINATION OF ROCK
BEHAVIOR BY OVERCORE STRESS RELIEF METHOD, PHYSICAL PROPERTY MEASUREMENTS, AND INITIAL DEFORMATION METHOD,
pb, $ 85
RI 7964 / PHYSICAL PROPERTY DATA ON COAL WASTE
EMBANKMENT MATERIALS, pb, $ 45
RI 7967 / A NEW METHOD OF ANALYSIS TO OBTAIN
EXACT SOLUTIONS FOR STRESSES AND STRAINS IN CIRCULAR INCLUSIONS, pb, $
48
RI 7968 / DEGASIFICATION OF THE MARY LEE
COALBED NEAR OAK GROVE, JEFFERSON COUNTY, ALABAMA, BY VERTICAL BOREHOLE
IN ADVANCE OF MINING, pb, $ 9
RI 7969 / METHANE IN THE PITTSBURGH COALBED,
WASHINGTON COUNTY, PENNSYLVANIA, pb, $ 8
RI 7980 / INCREASING FLUOSILICIC ACID
EVOLUTION FROM PHOSPHATE ROCK BY DIGESTION WITH PHOSPHORIC ACID, pb, $
19
RI 7984 / PULSED NUCLEAR MAGNETIC RESONANCE
STUDIES OF OIL SHALES - ESTIMATION OF POTENTIAL OIL YIELDS, pb, $ 27
RI 7985 / SYNTHESIS OF RUTILE FROM DOMESTIC
ILMENITES, pb, $ 22
RI 7990 / RECOVERY AND SEPARATION OF
RARE-EARTH ELEMENTS, BARIUM, AND STRONTIUM FROM BASTNÄSITE WITH SULFURIC
ACID, pb, $ 12
1975
RI 8001 / ENGINEERING PROPERTIES OF
FIBER-REINFORCED AND POLYMER-IMPREGNATED SHOTCRETE, pb, $ 10
RI 8003 / PROPERTIES OF UTAH TAR SANDS - SOUTH
SEEP RIDGE AREE, P. R. SPRING DEPOSIT, pb, $ 8
RI 8006 / LIME ROAST-LEACH METHOD FOR
TREATING CHALCOPYRITE CONCENTRATION, pb, $ 8
RI 8007 / IMPROVEMENTS IN FERRIC OXIDE LEACHING OF CHALCOPYRITE
CONCENTRATE, pb, $ 7
RI 8008 / DETERMINATION OF CARBONATE MINERALS
OF GREEN RIVER FORMATION OIL SHALES, PICEANCE CREEK BASIN, COLORADO, pb,
$ 16
RI 8011 / PRODUCING SNG BY HYDROGASIFICATION
IN SITU CRUDE OIL SHALE, pb, $ 22
RI 8012 / PROMPT COPPER RECOVERY FROM MINE
STRIP WASTE, pb, $ 10
RI 8022 / GEOLOGIC INVESTIGATIONS OF
UNDERGROUND COAL MINING PROBLEMS, pb, $ 35
RI 8025 / COMMERCIAL-QUALITY GAS FROM A
MULTIPURPOSE BOREHOLE LOCATED IN THE PITTSBURGH COALBED, pb, $ 10
RI 8026 / METHANE IN THE PITTSBURGH COALBED,
GREENE COUNTY, PENNSYLVANIA, pb, $ 14
RI 8027 / RECOVERY OF NICKEL AND COBALT FROM
LOW-GRADE DOMESTIC LATERITES, pb, $ 8
RI 8030 / PROPERTIES OF UTAH TAR SANDS -
ASPHALT WASH AREA, P. R. SPRING DEPOSIT, pb, $ 12
RI 8047 / HYDRAULIC STIMULATION INCREASES
DEGASIFICATION RATE OF COALBEDS, pb, $ 15
RI 8048 / EVALUATION OF AN 8 FOOT
DIAMETER FLEXIBLE LINER INSTALLATION IN THE BURGIN MINE, EUREKA, UTAH,
pb, $ 6
RI 8056 / USING OXYGEN TO REACTIVATE A
NEARLY DORMANT COPPER SULFIDE LEACH, pb, $ 7
RI 8062 / PHYSICAL PROPERTY DATA ON FINE COAL
REFUSE, pb, $ 26
RI 8066 / TWO-PHASE FLOW IN COALBEDS, pb, $ 16
RI 8069 / ELASTIC-PLASTIC STABILITY ANALYSIS
OF MINE-WASTE EMBANKMENTS, pb, $ 75
RI 8070 / BLASTING TESTS IN A PORPHYRY COPPER
DEPOSITS IN PREPARATION FOR IN SITU EXTRACTION, pb, $ 15
RI 8071 / BENEFICATION OF ALABAMA
CLAYS, pb, $ 8
RI 8073 / DRILLABILITY DETERMINATION -
A DRILLABILITY INDEX FOR PERCUSSION DIRLLS, pb, $ 6
RI 8075 / ELECTROKINETIC DENSIFICATION OF
HYDRAULIC BACKFILL - A FIELD TEST, pb, $ 20
RI 8093 / SELECTED GEOLOGIC FACTORS AFFECTING
MINING OF THE PITTSBURGH COALBED, pb, $ 28
RI 8095 / CUTTING EXPERIMENTS USING A ROTATING
WATER JET IN A BOREHOLE, pb, $ 10
1976
RI 8101 / TILT PRECURSORS IN ROCK BEFORE
FAILURE: A LABORATORY INVESTIGATION, pb, $ 24
RI 8112 / GEOLOGIC AND GROUND-CONTROL ASPECTS
OF AN EXPERIMENTAL SHORTWALL OPERATION IN THE UPPER OHIO VALLEY, pb, $
32
RI 8116 / DETERMINING CLEAT ORIENTATION OF
DEEPER COALBEDS FROM OVERLAYING COALS, pb, $ 25
RI 8117 / METHANE GAS CONTENT OF THE MARY LEE
GROUP OF COALBEDS, JEFFERSON, TUSCALOOSA, AND WALKER COUNTIES, ALABAMA,
pb, $ 11
RI 8118 / SULFUR REDUCTION POTENTIAL OF THE
COALS OF THE U.S., pb, $ 15
RI 8120 / USE OF SURFACE JOINT AND PHOTOLINEAR
DATA FOR PREDICTING SUBSURFACE COAL CLEAT ORIENTATION, pb, $ 24
RI 8128 / A METHOD FOR COMPUTING STABILIZATION
PRESSURES FOR EXCAVATIONS IN INCOMPETENT ROCK WITH COMPUTER USER
INFORMATION, pb, $ 25
RI 8129 / THERMODYNAMIC DATA FOR SYNTHETIC
DAWSONITE, pb, $ 6
RI 8131 / PRODUCTION OF BLISTER COPPER BY
ELECTRIC FURNACE SMELTING OF DEAD-BURNED COPPER SULFIDE CONCENTRATIONS,
pb, $ 8
RI 8137 / GEOLOGICAL FACTORS AFFECTING METHANE
IN THE BECKLEY COALBED, pb, $ 36
RI 8144 / SMELTING OF ARSENIFEROUS COPPER
CONCENTRATE IN AN ELECTRIC-ARC FURNACE, pb, $ 8
RI 8148 / CALIBRATION MODELS FOR GEOPHYSICAL
BOREHOLE LOGGING, pb, $ 26
RI 8178 / AUTOMATED BOREHOLE SURVERYING
SYSTEMS FOR STEEPLY INCLINED CASED BOREHOLES, pb, $ 27
RI 8178 / TEMPERATURE INVESTIGATIONS ON
RESIN-ANCHORED BOLTS, pb, $ 20
RI 8186 / INFLUENCE OF SURFACE-ACTIVE
CHEMICALS ON DRILLING AND FRACTURING ROCK, pb, $ 6
RI 8189 / GEOLOGY OF THE MARY LEE GROUP OF
COAL BEDS, BLACK WARRIOR COAL BASIN, ALABAMA, pb, $ 46
RI 8190 / ELECTROKINETIC CONSOLIDATION OF
SLIMES IN AN UNDERGROUND MINE, pb, $ 32
RI 8192 / LOCATING MINERS IN SMOKE-FILLED MINE
OPENINGS WITH INFRARED IMAGES, pb, $ 20
RI 8194 / VELOCITY-BASED METHOD FOR SLOPE
FAILURE DETECTION, pb, $ 15
RI 8203 / LOW-TEMPERATURE HEAT CAPACITIES AND
ENTHALPY OF FORMATION OF ALUMINUM SULFIDE (AL2S3), pb, $ 10
1977
RI 8205 / FLUORINE RECOVERY FROM PHOSPHATE
ROCK CONCENTRATES, pb, $ 10
RI 8206 / STUDIES OF INCIPIENT COMBUSTION AND
ITS DETECTION, pb, $ 28
RI 8208 / CASTING TITANIUM AND ZIRCONIUM IN
ZIRCON SAND MOLDS, pb, $ 22
RI 8209 / ELECTRIC FURNACE STEELMAKING DUSTS -
A ZINC RAW MATERIAL, pb, $ 8
RI 8216 / PHYSICAL PROPERTIES OF WESTERN COAL
WASTE MATERIALS, pb, $ 25
RI 8220 / REMOTE TRANSDUCER BASED ON COHERENT
MIXING OF BACKSCATTERED LASER LIGHT, pb, $ 14
RI 8226 / GEOLOGY AND METHANE CONTENT OF THE
UPPER FREEPORT COALBED IN FAYETTE COUNTY, PENNSYLVANIA, pb, $ 29
RI 8228 / HYDRAULIC STIMULATION OF A SURFACE
BOREHOLE FOR GOB DEGASIFICATION, pb, $ 13
RI 8230 / ROOF ROCK STRUCTURES AND RELATED
ROOF SUPPORT PROBLEMS IN THE PITTSBURGH COALBED OF SOUTHWESTERN
PENNSYLVANIA, pb, $ 36
RI 8234 / BENEFICIATION OF COAL BY SELECTIVE
FLOCCULATION, A LABORATORY STUDY, pb, $ 10
RI 8043 / MEASURING THE METHANE CONTENT OF
BITUMOUS COALBEDS, pb, $ 20
RI 8245 / ESTIMATING METHANE CONTENT OF
BITUMINOUS COAL BEDS FROM ADSORPTION DATA, pb, $ 9
RI 8247 / GEOLOGY AND GAS CONTENT OF COALBEDS
IN VIVINITY OF USBM, BRUCETON, pb, $ 10
RI 8251 / TEST PROCEDURES FOR NONLINERARLY
ELASTIC STRESS-RELIEF OVERCORES, pb, $ 22
RI 8252 / SINGLE-ENTRY DEVELOPMENT FOR
LONGWALL MINING, RESEARCH APPROACH AND RESULTS AT SUNNYSIDE NO. 2 MINE,
CARBON COUNTY, UTAH, pb, $ 32
RI 8252 / INTERACTIVE APPROXIMATION TECHNIQUES
FOR MICROSEISMIC SOURCE LOCATION, pb, $ 26
RI 8260 / EFFECTS OF HYDRAULIC STIMULATION ON
COALBEDS AND ASSOCIATED STRATA, pb, $ 29
1978
RI 8261 / FACTORS AFFECTING FABRICABILITY OF
ELECTROWON COPPER, pb, $ 14
RI 8267 / METHANE ACCUMULATIONS IN COAL MINE
ROOF CAVITIES, pb, $ 25
RI 8268 / CARBON-IN-PULP SILVER ADSORPTION
FROM CYANIDE LEACH SLURRIES OF A SILVER ORE, pb, $ 10
RI 8270 / BUREAU OF MINES DAMAGE-RESISTANT
BRATTICE, pb, $ 10
RI 8274 / COAL MINE FLOOR HEAVE IN THE BECKLEY
COALBED, AN ANALYSIS, pb, $ 28
RI 8276 / AQUEOUS ELECTROLYSIS OF LEAD
CHLORIDE, pb, $ 8
RI 8278 / PILLAR FAILURE ANALYSIS AND IN SITU
STRESS DETERMINATIONS AT THE FLETCHER MINE NEAR BUNKER, MISSOURI, pb, $ 32
RI 8285 / PREDICTION OF FAILUTES IN MINES, AN
OVERVIEW, pb, $ 25
RI 8291 / HUMIDITY: A CYCLIC EFFECT IN COAL
MINE ROOF STABILITY, pb, $ 24
RI 8295 / COAL RESOURCES OF THE
FABIUS-FLAT ROCK AREA, JACKSON COUNTY, ALABAMA, pb, $ 8
RI 8297 / MECHANICAL PROPERTIES OF CORES
OBTAINED FROM THE UNLEACHED SALINE ZONE, PICEANCE CREEK BASIN, RIO
BLANCO COUNTY, COLORADO, pb, $ 24
RI 8298 / EFFECTS OF TIME BETWEEN EXPOSURE AND
SUPPORT ON MINE ROOF STABILITY, BEAR COAL MINE, SOMERSET, COLORADO, pb,
$ 22
RI 8300 / A FLEXIBLE HELICAL ROCK BOLT, pb, $
30
USBM RI's - continue to part 5...
USBM Reports of Investigation 1
(RI 2300 - 3800)
USBM Reports of Investigation 2 (RI
3801 - 5300)
USBM Reports of Investigation 3 (RI
5301 - 6800)
USBM Reports of Investigation 5
(RI 8301 - 9700)
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