United States Bureau of Mines - Reports of Investigation 8301 - 9700 (part 5) Items below are original paper documents as originally issued (pb), or as photocopies (pc), or are in digital format (pdf) ... 1993 RI 9446 / IN SITU STRESS MEASUREMENTS NEAR THE ROSS SHAFT PILLAR, HOMESTAKE MINE, SOUTH DAKOTA, pb, $ 22
Pittsburgh Mining and Safety Research Center: Collection of airborne coal dust by steam / ([Washington, D.C.] : U.S. Bureau of Mines, [1974]), also by Lung Cheng, Thomas F. Tomb, John E. Emmerling, and United States. Bureau of Mines (page images at HathiTrust)
From 1910 to 1996, the US Bureau of Mines (USBM) published nearly 12,000 articles in three publication series, Bulletin, Circular, and Research Investigations. This excel spreadsheet compiles all titles published. Each entry includes, at a minimum: report series and number, title, year, author (s), alternate title, and keywords; many entries ...
FIGURE 1.2 Changes in the bureau's research program, FY1994 to FY1995 (Source: Reinventing the USBM, Draft Report of the U.S. Bureau of Mines Program Review, December 7, 1993, p. 3). petitiveness of commodity-specific activities to phased out if …
Vtg DUSTFOE #66 US Bureau of Mines in Original Tin Box Extra Filters Mine Safety. Pre-owned Pre-owned Pre-owned. $19.90 + shipping + shipping + shipping. Composition Of Coal Tar And Light Oil 1938 Bulletin 412 Dept Of Interior Mines. Pre-owned Pre-owned Pre-owned. $25.00
The United States Bureau of Mines was established in 1910 by the Department of the Interior and abolished in 1996. Bureau of Mines Publications (Public NTRL database search) The National Technical Information Service maintains the collection of the Bureau's 5,893 documents. Refine your search by choosing Bureau of Mines as the Source.
Bureau of Mines publications and articles, 1992-1993 (with subject and author index) Published Date: 1994. Series: Special publication (United States. Bureau of ... Special publication (United States. Bureau of Mines) ; SP 26-94 File Type: [PDF - 867.84 KB] ...
Bureau of mines; United States. Bureau of mines. UNITED STATES. BUREAU OF MINES; United States Bureau of Mines; United States. Bureau of Mines; History Created April 1, 2008; 4 revisions; Download catalog record: RDF / JSON. May 20, 2012: Edited by 50.137.36.221: merge authors October 29, 2010 ...
US Bureau of Mines measure emissions for safety. Irani et al. (1972, 1974), Trevits/Finfinger et al. (1993) ~ 500 mines, most in Appalachian region. Good correlation between mine gas emission rate and coal production rate
Production of Ultrafine, High-purity Ceramic Powders Using the US Bureau of Mines Developed Turbomill Turbomilling, an innovative grinding technology developed by the U.S. Bureau of Mines in the early 1960's for delaminating filler-grade kaolinitic clays, has been expanded into the areas of particle size reduction, material mixing, and process reaction kinetics.
This document describes the history of the mining research program, beginning with the establishment of the U.S. Bureau of Mines in 1910. It describes the evolution of the program and its accomplishments over the years, culminating in its transformation as the National Institute for Occupational Safety and Health in 1996 and the establishment of the National Personal Protective Technology ...
After 85 years of service, the U.S. Bureau of Mines (USBM) closed in 1996. Certain functions, such as the collection, analysis, and dissemination of minerals information, have been returned to the U.S. Geological Survey (USGS). For information on former USBM programs or publications, please see the following sources:
Richard M., Levine, The Mineral Industry of the USSR, 1988 International Review (Washington: US Department of the Interior, Bureau of Mines, 1990)Google Scholar; and Richard M. Levine, "Glasnost, Perestroika and Soviet Gold," Minerals Today (March 1990): 8-14.
Department of the Interior. For most of the 20th century, the United States Bureau of Mines ( USBM) was the primary United States government agency conducting scientific research and disseminating information on the extraction, processing, use, and conservation of mineral resources. The Bureau was abolished in 1996.
Coldwell, J.R., and Gensler, E.C., 1993, Potential for submarine tailings disposal to affect the availability of Minerals from United States coastal areas: U.S. Bureau of …
Employment and accident tables for metal mines, coal mines, coke ovens, quarries, and metallurgical plants, 1910-40 (129 volumes). Microfilm copy of accident reports, 1930-35 (230 rolls). Reports on coal mine fatalities, 1933-42. Related Records: Records of the United States Coal Commission, RG 68. 70.4.3 Records of the Foreign Minerals Division
An initial evaluation of the flow of cobalt-containing materials in the United States was prepared. The following aspects of materials flow were included: cobalt released as a result of mining and processing other metals and minerals; scrap generation and subsequent recycling or cobalt recovery; and cobalt losses resulting from the generation of wastes, dissipative uses, and disposal of used ...
Minerals Yearbook (US Bureau of Mines, 1932-1993) and Minerals Yearbook (US Geological Survey, current) - reviews the mineral and material industries of the United States and foreign countries. The Yearbook contains statistical data on materials and minerals and includes information on economic and technical trends and development.
Report issued by the U.S. Bureau of Mines discussing a revision on the breathing devices approved for use in mines and mineral industries. As stated in the abstract, "this publication lists the respiratory protective devices approved by the Bureau of mines as of December 31, 1968, and the names and addresses of their manufacturers" (p. 1). This report includes tables.
United States Bureau of Mines. For most of the 20th century, the United States Bureau of Mines ( USBM) was the primary United States government agency conducting scientific research and disseminating information on the extraction, processing, use, and conservation of mineral resources. The Bureau was abolished in 1996.
US Department of Interior, Bureau of Mines, 1994. 159: 1994: Behavior of simulated longwall gob material. DM Pappas, C Mark. US Department of the Interior, Bureau of Mines, 1993. 157: 1993: Numerical model calibration for simulating coal pillars, gob and overburden response ... Coal bursts in the deep longwall mines of the United States. C Mark ...
White cast irons have a microstructure composed of a ferrous matrix with hexagonal and/or orthorhombic carbides, M7C3 and M3C, respectively. The US Bureau of Mines has implemented a study programme to improve microstructure and thereby wear resistance of these alloys. This work included electron back-scatter diffraction in a scanning electron microscope to identify the hexagonal …
Montana Bureau of Mines and Geology 1993 A guide to exploration, development, production, and reclamation while utilizing techniques that minimize or eliminate environmental impacts Other authors
U.S. Department of the Interior, Bureau of Mines, SP 13-94, NTIS No. PB94-191970, 1994 Jan; :1-138 This edition describes reports and articles published during calendar years 1992 and 1993. It supplements similar reports from previous years, back to 1910.
US Bureau of Mines How can I find U.S. Bureau of Mines publications? (from USGS website) "After 85 years of service, the U.S. Bureau of Mines (USBM) closed in 1996. Certain functions, such as the collection, analysis, and dissemination of minerals information, have been returned to …
The US Bureau of Mines is investigating longwall panel and gate road layouts to increase coal recovery and reduce multiple-seam interactive problems. This report presents design practices for longwall mining multiple seams to provide mine planners and operators with practical guidelines for designing productive longwall mines.
1993; This report presents results of a US Bureau of Mines study of longwall gob material. ... Some of the most difficult coal mine roof in the United States can be found in the Illinois Basin. Factors contributing to the high roof fall rate include weak, ...
40 Executive Order: the Committee included representatives of the Bureau of Mines, the US G S, the American Institute of Mining Engineers, the Mining and Metallurgical Society of America, and the Association of State Geologists. 41 One of the fundamental materials for explosives. 42 A mineral containing iron and sulfur.
Supplementary report from the U.S. Bureau of Mines regarding the results of a survey of the natural gas (helium) resources available in the United States. From the summary: "Certain source data and results of analysis pertinent to 1,575 gas samples, which have been obtained from 26 States, Alaska, and Canada (only a few from the latter 2 regions) and analyzed in connection with the helium ...
Domestic Production and Use: In 2019, phosphate rock ore was mined by five firms at 10 mines in four States and processed into an estimated 23 million tons of marketable product, valued at $1.6 billion, free on board (f.o.b.) mine.
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