Geology of the Lower Kittanning coalbed and related mining and methane emission problems in Cambria County, Pa.
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Author
Contributions
- Puglio, D. G. - Contributor
- United States. Bureau of Mines. - Contributor
Publication
1979 - Dept. of the Interior, Bureau of Mines, Washington, District of Columbia
Language
English
Subjects
Places
Series Statement
- Report of investigations - Bureau of Mines ; 8354
- Report of investigations (United States. Bureau of Mines) -- 8354.
Other Editions
- Geology of the Lower Kittanning coalbed and related mining and methane emission problems in Cambria County, Pa.
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