Methods Of Development And Pillar Extraction In Mining The Pittsburgh Coal Bed In Pennsylvania West Virginia And Ohio

Author : James Washington Paul
Publisher :
ISBN 13 :
Total Pages : 76 pages
Book Rating : 4.42/5 ( download)

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Download or read book Methods of Development and Pillar Extraction in Mining the Pittsburgh Coal Bed in Pennsylvania, West Virginia, and Ohio written by James Washington Paul and published by . This book was released on 1935 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : John Nicholas Geyer
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.30/5 ( download)

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Download or read book Blasting Practices as They Affect the Roof of Coal Mines in Ohio, Pennsylvania, and West Virginia written by John Nicholas Geyer and published by . This book was released on 1933 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author :
Publisher :
ISBN 13 :
Total Pages : 918 pages
Book Rating : 4.07/5 ( download)

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Download or read book Information Circular written by and published by . This book was released on 1935 with total page 918 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Paul McIntosh Tyler
Publisher :
ISBN 13 :
Total Pages : 618 pages
Book Rating : 4.66/5 ( download)

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Download or read book Mining Laws of New Caledonia and French Oceania written by Paul McIntosh Tyler and published by . This book was released on 1933 with total page 618 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Arno Carl Fieldner
Publisher :
ISBN 13 :
Total Pages : 1252 pages
Book Rating : 4.85/5 ( download)

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Download or read book Carbonizing Properties and Petrographic Composition of Millers Creek Bed Coal from Consolidation No. 155 Mine, Johnson County, Ky written by Arno Carl Fieldner and published by . This book was released on 1937 with total page 1252 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Arno Carl Fieldner
Publisher :
ISBN 13 :
Total Pages : 154 pages
Book Rating : 4.43/5 ( download)

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Download or read book Bibliography of United States Bureau of Mines Investigations on Coal and Its Products, 1910-35 written by Arno Carl Fieldner and published by . This book was released on 1937 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : United States. Bureau of Mines
Publisher :
ISBN 13 :
Total Pages : 1134 pages
Book Rating : 4.63/5 ( download)

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Download or read book Technical Paper written by United States. Bureau of Mines and published by . This book was released on 1936 with total page 1134 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author :
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ISBN 13 :
Total Pages : 1154 pages
Book Rating : 4.97/5 ( download)

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Download or read book Technical Paper written by and published by . This book was released on 1935 with total page 1154 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Willard Eugene Hotchkiss
Publisher :
ISBN 13 :
Total Pages : 876 pages
Book Rating : 4.54/5 ( download)

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Download or read book Mechanization, Employment, and Output Per Man in Bituminous-coal Mining written by Willard Eugene Hotchkiss and published by . This book was released on 1939 with total page 876 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : United States. Work Projects Administration
Publisher :
ISBN 13 :
Total Pages : 492 pages
Book Rating : 4.90/5 ( download)

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Download or read book Mechanization, Employment, and Man Output Per Man in Bituminous-coal Mining written by United States. Work Projects Administration and published by . This book was released on 1939 with total page 492 pages. Available in PDF, EPUB and Kindle. Book excerpt: