Design practices for multiple-seam longwall mines / by Gregory J. Chekan and Jeffrey M. Listak.
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| Online Access: |
Search for the full-text version of this title in HathiTrust |
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. :
U.S. Dept. of the Interior, Bureau of Mines,
1993.
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| Series: | Information circular (United States. Bureau of Mines) ;
9360. |
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| Physical Description: | ii, 35 pages : illustrations ; 28 cm. |
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| Bibliography: | Includes bibliographical references (pages 34-35) |
| Action Note: | committed to retain 20170101 20420101 Alliance Shared Trust https://www.coalliance.org/shared-print-archiving-policies) |