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Methods And Costs Of Thin Seam Mining Final Report 25 September 1977 24 January 1979 Thin Seam In Association With A Thick Seam
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Book Synopsis Methods and Costs of Thin-seam Mining. Final Report, 25 September 1977-24 January 1979. [Thin Seam in Association with a Thick Seam]. by :
Download or read book Methods and Costs of Thin-seam Mining. Final Report, 25 September 1977-24 January 1979. [Thin Seam in Association with a Thick Seam]. written by and published by . This book was released on 1981 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: This report defines the state of the art (circa 1978) in removing thin coal seams associated with vastly thicker seams found in the surface coal mines of the western United States. New techniques are evaluated and an innovative method and machine is proposed. Western states resource recovery regulations are addressed and representative mining operations are examined. Thin seam recovery is investigated through its effect on (1) overburden removal, (2) conventional seam extraction methods, and (3) innovative techniques. Equations and graphs are used to accommodate the variable stratigraphic positions in the mining sequence on which thin seams occur. Industrial concern and agency regulations provided the impetus for this study of total resource recovery. The results are a compendium of thin seam removal methods and costs. The work explains how the mining industry recovers thin coal seams in western surface mines where extremely thick seams naturally hold the most attention. It explains what new developments imply and where to look for new improvements and their probable adaptability.
Download or read book Energy Research Abstracts written by and published by . This book was released on 1981 with total page 432 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fossil Energy Update written by and published by . This book was released on 1981 with total page 698 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of U.S. underground thin seam mining potential by : United States. Division of Solid Fuels Mining and Preparation
Download or read book Analysis of U.S. underground thin seam mining potential written by United States. Division of Solid Fuels Mining and Preparation and published by . This book was released on 1979 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Announcements & Index by :
Download or read book Government Reports Announcements & Index written by and published by . This book was released on 1981 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Government Reports Annual Index by :
Download or read book Government Reports Annual Index written by and published by . This book was released on 1981 with total page 942 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.
Book Synopsis An Assessment of Thin Seam Mining System Technology by : J. Clark
Download or read book An Assessment of Thin Seam Mining System Technology written by J. Clark and published by . This book was released on 1980 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of U.S. Underground Thin Seam Mining Potential: Appendices, final technical report by : United States. Division of Solid Fuels Mining and Preparation
Download or read book Analysis of U.S. Underground Thin Seam Mining Potential: Appendices, final technical report written by United States. Division of Solid Fuels Mining and Preparation and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of U.S. Underground Thin Seam Mining Potential: Appendices, final technical report by : United States. Division of Solid Fuels Mining and Preparation
Download or read book Analysis of U.S. Underground Thin Seam Mining Potential: Appendices, final technical report written by United States. Division of Solid Fuels Mining and Preparation and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of U.S. Underground Thin Seam Mining Potential: Data base final technical report by : Hollis B. Fender
Download or read book Analysis of U.S. Underground Thin Seam Mining Potential: Data base final technical report written by Hollis B. Fender and published by . This book was released on 1979 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of U.S. Underground Thin Seam Mining Potential: Text, final technical report by : United States. Division of Solid Fuels Mining and Preparation
Download or read book Analysis of U.S. Underground Thin Seam Mining Potential: Text, final technical report written by United States. Division of Solid Fuels Mining and Preparation and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Techniques for Thin Seam Mining by : Jasinder S. Jaspal
Download or read book New Techniques for Thin Seam Mining written by Jasinder S. Jaspal and published by . This book was released on 1977 with total page 5 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of U.S. underground thin seam mining potential by : United States. Division of Solid Fuels Mining and Preparation
Download or read book Analysis of U.S. underground thin seam mining potential written by United States. Division of Solid Fuels Mining and Preparation and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Thick Seam Mining by Underground Methods by :
Download or read book Thick Seam Mining by Underground Methods written by and published by . This book was released on 1976 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of US Underground Thin Seam Mining Potential. Volume II. Apendices. Final Technical Report, December 1978 by :
Download or read book Analysis of US Underground Thin Seam Mining Potential. Volume II. Apendices. Final Technical Report, December 1978 written by and published by . This book was released on 1979 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Analysis of U.S. Underground Thin Seam Mining Potential. Volume III by :
Download or read book Analysis of U.S. Underground Thin Seam Mining Potential. Volume III written by and published by . This book was released on 1978 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis New Techniques for Mining Thin-seam Mountaintop Coal Reserves, Report of Investigations, Ri9595, U.s. Department of the Interior, 1996 by :
Download or read book New Techniques for Mining Thin-seam Mountaintop Coal Reserves, Report of Investigations, Ri9595, U.s. Department of the Interior, 1996 written by and published by . This book was released on with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
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