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State Mineral Summaries - 1989 - IntroductionThis is the initial issue of STATE MINERAL SUMMARIES. This publication provides estimated data and summaries of mineral activities at the State level for 1988. Most of the estimates are based on nine
Jan 1, 1989
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RI 5113 The Sludge Problem In No. 6 Fuel-Oil Tanks - IntroductionBy J. F. Barkley
The work covered in this report was done to meet the requests from many Government agencies for information on alleviating sludge difficulties in No. 6 (Bunker C) fuel-oil storage tanks. Accumulated s
Jan 1, 1955
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RI 5727 Rapid Determination Of Aluminum, Iron, Copper, Cadmium, And Lead In Zinc-Base Alloys ? Introduction And SummaryBy R. J. Gajan
As part of its research program on secondary metal refining, the Federal Bureau of Mines has developed a fast method for determining aluminum, iron, copper, cadmium, and lead in zinc-base alloys. The
Jan 1, 1961
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RI 3853 Examination of the Wah Wah Lead-Zinc Mine, Beaver County, UtahBy Robert L. Jones, Clifford Dunham
"INTRODUCTION The Wah Wah mine was examined 3/ by the Bureau of Mines in September, and a project was started in November 1942. Assistance was given by the Federal Geological Survey in formulating pro
Apr 1, 1946
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RI 3947 Exploration of Gray & Boutsch Lead & Zinc Deposit, Jo Daviess County, Ill.By Francis Church Lincoln, Paul Zinner
"Attention of the Bureau of Mines was first directed to the Gray farm area by the results of several exploratory churn-drill holes completed by the New Jersey Zinc Co., and later by Roland J. Teske an
Sep 1, 1946
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RI 4430 Secondary Recovery Of Oil By Gas Injection In The Boggs Field. Roane County, W. Va.By E. M. Tignor
As a part of the program of promoting the conservation and efficient utilization of petroleum, studies are being made by engineers of the Bureau of Mines on secondary oil-recovery projects throughout
Jan 1, 1949
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RI 4008 Magnetic Surveys, Russian Station Magnetite District, 'Clinton County, N. YBy John D. Bardill
This report covers the magnetic surveying done in the Plattsburg area , which was part of a general survey, of magnetite deposits in New York State . Other areas being surveyed are the Star Lake distr
Jan 1, 1947
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RI 6602 Instrumental Techniques For Rapid Analysis Of California Oil Well ScalesBy George L. Gates
The Bureau of Mines developed a rapid instrumental method of analyzing oil well scales containing primarily barium sulfate. After removal of oil and water by carbon disulfide) the scale was dissolved
Jan 1, 1965
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RI 8511 Electric-Arc Furnace Processing of Domestic Titaniferous MaterialsBy R. H. Nafziger
The Bureau of Mines evaluated 18 domestic titaniferous materials with widely varying compositions, mineralogy, and physical properties in electric-arc furnaces, Techniques were devised to recover both
Jan 1, 1980
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RI 7447 Photographic Calibrations For Emission Spectrography Using A Small ComputerBy R. J. Heemstra
A method was developed for calibrating photographic emulsions and retrieving working curves for emission spectrography. The values obtained from a digital readout or a recorder chart of a comparator-m
Jan 1, 1970
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RI 7419 Radiographic Test For Electrodeposit PorosityBy Stephen D. Cramer
A nondestructive procedure for measuring electrodeposit porosity has been developed which records the location and number of deposit defects including pores, pits, and voids. The procedure involves th
Jan 1, 1970
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RI 3011 A Study Of The Marshall-Bird Test For Determining The Agglutinating Value Of CoalBy K. A. Johnson
Marshall and Bird have published the results of a cooperative investigation by the Bureau of Mines in which they developed a procedure for measuring the agglutinating value of coal.4 As stated in thei
Jan 1, 1930
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RI 4002 Magnetic Surveys, Dannemora Magnetite District, Clinton County, N. YBy John D. Bardill
This report covers magnetic surveys in the Dannemora arca , which was part of a general survey of magnetite deposits in New York started in 1943 . The objective of these surveys was to afford a basis
Jan 1, 1947
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RI 9594 - The Reduction of Airborne Dust Generated by Roof Bolt Drill Bits Through the Use of WaterBy Laxman S. Sundae
In the vast majority of American coal mines, roof bolt holes are drilled dry, mainly because of mine operator concern with the spent water creating adverse working conditions. Wet drilling, however, c
Jan 1, 2010
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Oxygenated Radical Formation by Fresh Quartz Dust in a Cell-Free Aqueous Medium and Its Inhibition by ScavengersBy X. Shi, V. Vallyathan, N. S. Dalai
"Using. ESR spin trapping methodology, evidence was obtained that fresh quartz dust in a cell-free aqueous medium generated hydroxyl - and possibly superoxide radicals. The hydroxyl radical generation
Jan 1, 1988
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IC 8273 Mining Method, Technique, And Cost Of Pre Splitting The Flood Control Gate Shaft, Littleville Dam, Huntington, Mass.By Rolf S. Paine
The Bureau of Mines studied the presplitting technique used for control-ling overbreakage in the walls of a vertical shaft at the U.S. Army Corps of Engineers Littleville Dam project near Huntington,
Jan 1, 1965
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IC 8273 Mining Method, Technique, And Cost Of Presplitting The Flood Control Gate Shaft, Littleville Dam, Huntington, Mass.By Rolf S. Paine
The Bureau of Mines studied the presplitting technique used for control-ling overbreakage in the walls of a vertical shaft at the U.S. Army Corps of Engineers Littleville Dam project near Huntington,
Jan 1, 1965
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RI 4547 The Determination Of Low Concentrations Of Hydrogen Sulfide In Gas By The Methylene Blue MethodBy A. E. Sands
The Bureau of Mines, S. Department of the Interior) at, its Morgantown., W. Va., station, operating under a cooperative agreement with West Virginia University, is conducting research and development
Jan 1, 1949
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RI 5440 Hardness Testing Of Titanium Sponge: Equipment And Procedure - Summary And IntroductionBy D. H. Baker
THIS REPORT presents the technique and equipment used in determining the hardness of titanium sponge. Detailed descriptions are given of the methods used in preparing test samples for chemical analysi
Jan 1, 1959
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RI 4393 Investigation Of Limestone Deposits Near Arlington, Snohomish County, Wash.By Constantine C. Popoff
Several limestone deposits in western Washington were examined by the Bureau of Mines in 1946. This report presents data obtained from the investigation of limestone deposits in the vicinity of Arlin
Jan 1, 1949