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Cervik, Joseph

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Drainage of methane from the overlying Pocahontas № 4 Coalbed from workings in the Pocahontas № 3 Coalbed
1979
Finfinger Gerald L., Cervik Joseph
3004
0
Horizontal trajectories of rotary-drilled holes
1988
Goodman Tobias W., Cervik Joseph
2805
0
Review of membrane technology for methane recovery from mining operations
1988
Garcia Fred, Cervik Joseph
1002
0
Method factors for anemometer measurement at pipe outlets
1987
Garcia Fred, Cervik Joseph
1036
0
Rotary drilling holes in coalbeds for degasification
1975
Cervik Joseph, Fields H. H., Aul G. N.
2267
0
Review of horizontal drilling technology for methane drainage from U. S. coalbeds
1980
Finfinger Gerald L., Cervik Joseph
2382
0
Water infusion of coalbeds for methane and dust control
1977
Cervik Joseph, Sainato Albert, Deul Maurice
1153
0
Grouting horizontal drainage holes in coalbeds
1979
Aul George N., Cervik Joseph
902
0
Comparisons between cross-measure boreholes and surface gob holes
1986
Goodman Tobias W., Cervik Joseph
2749
0
Water infusion - an effective and economical longwall dust control
1983
Cervik Joseph, Sainato Albert, Baker Eugene
1691
0
Degasification and production of natural gas from an air shaft in the Pittsburgh coalbed
1976
Fields Herbert H., Cervik Joseph, Goodman Tobias W.
1907
0
Triboelectric effects on polyethylene methane drainage pipelines
1986
Campoli Alan A., Cervik Joseph, King Roger L.
1143
0
Degasification study from an air shaft in the Beckley Coalbed
1982
Goodman Tobias W., Cervik Joseph, Aul George N.
2865
0
Cost comparison of gob hole and cross-measure borehole systems to control methane in gobs
1988
Baker Eugene C., Garcia Fred, Cervik Joseph
2755
0
Control of longwall gob gas with cross-measure boreholes (Upper Kittanning Coalbed)
1983
Campoli Alan A., Cervik Joseph, Schatzel Steven J.
2969
0
Methane drainage study in the Sunnyside coalbed, Utah
1978
Perry John H., Aul George N., Cervik Joseph
1062
0