Download or read book Analyses of Utah Coals written by United States. Bureau of Mines and published by . This book was released on 1925 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Analyses of Utah Coals written by and published by . This book was released on 1925 with total page 90 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Development of Coal Resources in Central Utah Regional analysis written by United States. Department of the Interior and published by . This book was released on 1979 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Petrographic and Physical Characteristics of Utah Coals written by Brigitte P. Hucka and published by Utah Geological Survey. This book was released on 1997 with total page 85 pages. Available in PDF, EPUB and Kindle. Book excerpt: The petrographic database consists of 705 maceral analyses, reflectance measurements, and density and porosity determinations from Utah coal samples. These data were collected by the Utah Geological Survey from 1982 to 1995. Samples were collected from seven of Utah's 22 coal fields. Coal fields sampled are the Book Cliffs (182 samples), Wasatch Plateau (262 samples), Emery (41 samples), Sego (27 samples), Henry Mountains (173 samples), Kaiparowits Plateau (12 samples), and Coalville (four samples). The data are sorted by coal-field names; within each field the analyses are arranged alphabetically by coal-bed name to facilitate comparison. The aim of the database is to provide the industry with information on petrographic properties of Utah coals. In addition, it should help the coal operators and purchasers to determine the best uses for Utah coals.

Download or read book Regional analysis written by United States. Department of the Interior and published by . This book was released on 1978 with total page 486 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Resins in Coal written by Walter Alfred Selvig and published by . This book was released on 1945 with total page 26 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Coking of Utah Coals written by Samuel Wilson Parr and published by . This book was released on 1921 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Review and Forecast of Utah Coal Production and Distribution 2006 written by Michael D. Vanden Berg and published by Utah Geological Survey. This book was released on 2007-08 with total page 39 pages. Available in PDF, EPUB and Kindle. Book excerpt: Utah coal production in 2006 increased for the second straight year to 26.1 million short tons, 6.4% higher than 2005’s production total and 20% higher than the 10-year low experienced in 2004. This year’s increase was the result of renewed longwall mining at the Skyline mine and significant production increases at Aberdeen,West Ridge, and SUFCO. In addition, Utah achieved record production in the Book Cliffs coal field, record production in Carbon County, and record production on State lands. In fact, in 2007, coal production on State lands is expected to out-pace federal coal production for the first time in history. Despite this recent surge in production, many coal mine operators are experiencing increasingly difficult mining conditions, resulting in a higher ash product.

Download or read book The Wasatch Plateau Coal Field Utah written by Edmund Maute Spieker and published by . This book was released on 1931 with total page 652 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Reclaimability Analysis of the Emery Coal Field Emery County Utah written by D. T. Hodder and published by . This book was released on 1979 with total page 614 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Annual Review and Forecast of Utah Coal Production and Distribution 2009 written by Michael D. Vanden Berg and published by Utah Geological Survey. This book was released on 2010-11 with total page 41 pages. Available in PDF, EPUB and Kindle. Book excerpt: Utah coal production for 2009 dropped 9.7% to 21.9 million tons, mostly due to the decreased demand as a result of the world-wide economic downturn. In fact, all of Utah coal mines, except the Emery mine, recorded production declines. Data for this report were gathered were gathered directly from coal producers and consumers, and comparisons were made to national data, news and company reports, and data from industry experts.

Download or read book Coal Production from the Uinta Region Colorado and Utah written by D. H. Hileman and published by . This book was released on 1970 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Development of Coal Resources in Southern Utah Regional analysis written by United States. Department of the Interior and published by . This book was released on 1979 with total page 484 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Development of Coal Resources in Southern Utah Site specific analysis written by United States. Department of the Interior and published by . This book was released on 1979 with total page 246 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Estimation of Low temperature Carbonization Product Yields written by Manuel Gomez and published by . This book was released on 1967 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Southwestern Utah Coal Fields written by Hellmut H. Doelling and published by . This book was released on 1972 with total page 364 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coking Properties of Selected Utah Coals and Blends written by William Samuel Landers and published by . This book was released on 1967 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nin high-volatile bituminous Utah coals were carbonized singly and in blends with low- and medium-volatile bituminous coals. Of the 9 coals, 2 are in commercial use as the base coals in blends that produce industrially acceptable metallurgical coke, while 7 are regarded as weakly coking and are not used commercially in coking blends. The carbonization tests were made in a 10-inch diameter, cylindrical retort, using 50-pound charges.