Download or read book Report of Investigations written by and published by . This book was released on 1956 with total page 934 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Bibliography of North American Geology written by Geological Survey (U.S.) and published by . This book was released on 1965 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1785/1918 includes material issued previously in the annual Bibliography of North America geology, and in cumulative volumes issued by N. H. Darton and F. B. Weeks. 1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Download or read book Geological Survey Bulletin written by and published by . This book was released on 1965 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bibliography of North American Geology written by and published by . This book was released on 1965 with total page 796 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1919/28 cumulation includes material previously issued in the 1919/20-1935/36 issues and also material not published separately for 1927/28. 1929/39 cumulation includes material previously issued in the 1929/30-1935/36 issues and also material for 1937-39 not published separately.

Download or read book Analyses of Tipple and Delivered Samples of Coal written by Sebastian J. Aresco and published by . This book was released on 1968 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Books and Reports in the Bureau of Mines Technical Library Pittsburgh Pa written by United States. Bureau of Mines. Technical Library, Pittsburgh and published by . This book was released on 1968 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Report of Investigations written by and published by . This book was released on 1955 with total page 448 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Estimate of Known Recoverable Reserves of Coking Coal in Allegheny County Pa written by Joseph J. Wallace and published by . This book was released on 1953 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Reserve Base of U S Coals by Sulfur Content written by Robert D. Thomson and published by . This book was released on 1975 with total page 548 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Bibliography of Bureau of Mines Investigations of Coal and Its Products 1910 60 written by United States. Bureau of Mines. Division of Bituminous Coal and published by . This book was released on 1962 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Cumulative Title Index to United States Public Documents 1789 1976 written by Daniel W. Lester and published by . This book was released on 1980 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Recovery Percentage of Bituminous Coal Deposits in the United States in Two Parts written by Raymond L. Lowrie and published by . This book was released on 1968 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Catalog of Books and Reports in the Bureau of Mines Technical Library Pittsburgh Pa written by United States. Bureau of Mines. Technical Library, Pittsburgh and published by . This book was released on 1968 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt:

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Download or read book Catalog of Books and Reports in the Bureau of Mines Technical Library Pittsburgh Pa written by United States. Bureau of Mines. Technical Library and published by . This book was released on 1968 with total page 792 pages. Available in PDF, EPUB and Kindle. Book excerpt: