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Author : Eugene Delos Gardner
Publisher :
ISBN 13 :
Total Pages : 124 pages
Book Rating : 4.3/5 (243 download)
Download or read book Shaft-sinking Practices and Costs written by Eugene Delos Gardner and published by . This book was released on 1932 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Roy H. Poston
Publisher :
ISBN 13 :
Total Pages : 20 pages
Book Rating : 4.3/5 (91 download)
Download or read book Sinking Practice and Costs at the Pim Shaft, St. Louis Smelting & Refining Works, National Lead Co., St. Francois, Mo written by Roy H. Poston and published by . This book was released on 1932 with total page 20 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : John R. McWilliams
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.3/5 (91 download)
Download or read book Methods and Costs of Shaft Sinking in the Coeur D'Alene District, Shoshone County, Idaho written by John R. McWilliams and published by . This book was released on 1960 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Laurence E. Kelley
Publisher :
ISBN 13 :
Total Pages : 28 pages
Book Rating : 4.3/5 (91 download)
Download or read book Shaft-sinking Methods, Practices, and Costs of the Consolidation Coal Co. at Its No. 261 Mine, Caretta, McDowell County, W. Va written by Laurence E. Kelley and published by . This book was released on 1932 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : A. C. Johnson
Publisher :
ISBN 13 :
Total Pages : 34 pages
Book Rating : 4.3/5 (91 download)
Download or read book Shaft-sinking Methods and Costs at the T.L. Shaft, Eureka Corp., Eureka, Nev written by A. C. Johnson and published by . This book was released on 1958 with total page 34 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Merwin H. Howes
Publisher :
ISBN 13 :
Total Pages : 60 pages
Book Rating : 4.3/5 (91 download)
Download or read book Methods and Costs of Shaft Sinking, U.S. Atomic Energy Commission Project Gnome, Near Carlsbad, New Mexico written by Merwin H. Howes and published by . This book was released on 1963 with total page 60 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gnome shaft, situated about 24 miles southeast of Carlsbad, N. Mex., was designed and sunk by the U.S. Atomic Energy Commission for conducting a peace-time experimental nuclear explosion in the thick salt beds of the Permian Salado formation. Excavation was started July 1, 1960, and completed July 26, 1961. The 10-foot diameter shaft, lined with concrete through the rock section, was sunk 1,216 feet. A drift was driven approximately 1,140 feet on the 1,200-foot level terminating in a shot chamber. On completion of 100 feet of shaft, by means of a truck-mounted crane, facilities were installed for conventional sinking. About 709 feet of rock and 506 feet of salt were encountered in the shaft. Salt beds at this place are reported to be over 1,200 feet thick. The overlying rock section varies greatly in composition and thickness of beds and contains a 28-foot bed of water-bearing dolomite. The aquifer was sealed to facilitate shaft sinking and to prevent water-seepage damage in the salt section of the shaft. Sealing was accomplished by grout injection through holes drilled into the aquifer and by grouting behind the concrete liner
Author : George W. Mitchell
Publisher :
ISBN 13 :
Total Pages : 52 pages
Book Rating : 4.3/5 (91 download)
Download or read book Shaft-sinking Methods and Costs and Cost of Plant and Equipment at the Fad Shaft, Eureka Corp., Ltd., Eureka, Nev written by George W. Mitchell and published by . This book was released on 1949 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : G. A. Howes
Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.3/5 (91 download)
Download or read book Shaft-sinking Methods and Costs, and Cost of Plant and Equipment at the Macassa Mine, Kirkland Lake, Ontario written by G. A. Howes and published by . This book was released on 1932 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Robert L. Bolmer
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.3/5 (91 download)
Download or read book Sinking Methods and Costs for a Small Vertical Shaft with Steel Supports written by Robert L. Bolmer and published by . This book was released on 1962 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jerzy Kicki
Publisher : CRC Press
ISBN 13 : 1315683830
Total Pages : 208 pages
Book Rating : 4.3/5 (156 download)
Download or read book Vertical and Decline Shaft Sinking written by Jerzy Kicki and published by CRC Press. This book was released on 2015-03-17 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: Shaft sinking for underground transportation purposes is a very complex technological process in mining and geotechnology which requires specific and specially designed technological equipment. This technological process is dealt with for a long time, since mining is one of the oldest industries in the world.This book presents the te
Author : Eugene Delos Gardner
Publisher :
ISBN 13 :
Total Pages : 554 pages
Book Rating : 4.3/5 (243 download)
Download or read book Shaft-sinking Practices and Costs written by Eugene Delos Gardner and published by . This book was released on 1932 with total page 554 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles Freeman Jackson
Publisher :
ISBN 13 :
Total Pages : 538 pages
Book Rating : 4.3/5 (91 download)
Download or read book Metal-mining Practice written by Charles Freeman Jackson and published by . This book was released on 1939 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Lloyd Williams
Publisher :
ISBN 13 :
Total Pages : 40 pages
Book Rating : 4.3/5 (91 download)
Download or read book Methods and Costs of Sinking a Circular Concrete-lined Ventilation Shaft written by Lloyd Williams and published by . This book was released on 1960 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. Bureau of Mines
Publisher :
ISBN 13 :
Total Pages : 718 pages
Book Rating : 4.F/5 ( download)
Download or read book Bulletin written by United States. Bureau of Mines and published by . This book was released on 1934 with total page 718 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : William Catron
Publisher :
ISBN 13 :
Total Pages : 84 pages
Book Rating : 4.3/5 (91 download)
Download or read book Mining Methods, Practices, and Costs of the Cananea Consolidated Copper Co., Sonora, Mexico written by William Catron and published by . This book was released on 1930 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 538 pages
Book Rating : 4.3/5 (91 download)
Download or read book Bulletin written by and published by . This book was released on 1910 with total page 538 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Charles Freeman Jackson
Publisher :
ISBN 13 :
Total Pages : 912 pages
Book Rating : 4.3/5 (243 download)
Download or read book Gold Mining and Milling in the United States and Canada written by Charles Freeman Jackson and published by . This book was released on 1932 with total page 912 pages. Available in PDF, EPUB and Kindle. Book excerpt:
