Determining the source of longwall gob gas : Lower Kittanning Coalbed, Cambria County, PA /
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| Other Authors: | , |
| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington, D.C. (810 7th St., N.W., MS#9800, Washington 20241-0001) :
U.S. Dept. of the Interior, Bureau of Mines,
[1992]
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| Series: | Report of investigations (United States. Bureau of Mines) ;
9430 |
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Internet
This item is not available through BorrowDirect. Please contact your institution’s interlibrary loan office for further assistance.Duke University
| Call Number: |
I 28.23:9430 |
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