Search Results - Ulery, J. P. (James P.)
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1
Geologic factors influencing the gas content of coalbeds in southwestern Pennsylvania by Ulery, J. P. (James P.)
Published: U.S. Dept. of the Interior, Bureau of Mines, 1988Description: 26 pages : digital, PDF file.Call Number: Loading…Get full text
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2
Influence of overlying strata on methane emissions in a northern West Virginia coal mine by Ulery, J. P. (James P.)
Published: U.S. Dept. of the Interior, Bureau of Mines, 1984Description: 14 pages : digital, PDF file.Call Number: Loading…Get full text
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3
Geologic factors influencing the gas content of coalbeds in southwestern Pennsylvania by Ulery, J. P. (James P.)
Published: U.S. Dept. of the Interior, Bureau of Mines, 1988Description: 26 pages cm.Call Number: Loading…
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4
A method to eliminate explosion hazards in auger highwall mining by Volkwein, J. C. (Jon C.)
Published: Bureau of Mines, U.S. Dept. of the Interior, 1993Other Authors: “…Ulery, J. P. (James P.)…”Description: 14 pages : illustrations ; 29 cm.
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5
A method to eliminate explosion hazards in auger highwall mining by Volkwein, J. C. (Jon C.)
Published: U.S. Dept. of the Interior, Bureau of Mines, 1993Other Authors: “…Ulery, J. P. (James P.)…”Description: 14 pages : illustrations ; 29 cm.
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6
Clay veins their occurrence, characteristics, and support by Chase, Frank E.
Published: U.S. Dept. of the Interior, Bureau of Mines, 1987Other Authors: “…Ulery, J. P. (James P.)…”Description: 19 pages : digital, PDF file.
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7
Determining the source of longwall gob gas : Lower Kittanning Coalbed, Cambria County, PA by Diamond, W. P. (William P.)
Published: U.S. Dept. of the Interior, Bureau of Mines, 1992Other Authors: “…Ulery, J. P. (James P.)…”Description: 15 pages ; 28 cm.
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8
Determining the source of longwall gob gas Lower Kittanning Coalbed, Cambria County, PA by Diamond, W. P. (William P.)
Published: U.S. Dept. of the Interior, Bureau of Mines, 1992Other Authors: “…Ulery, J. P. (James P.)…”Description: 15 pages : illustrations ; 28 cm.
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