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- Use of vertical boreholes for assisting ventilation of longwall gob areas
- The direct method of determining methane content of coalbeds for ventilation design
- Degasification of the Mary Lee coalbed near Oak Grove, Jefferson County, Ala.,by vertical borehole in advance of mining
- Geologic structure analysis using radar imagery of the coal mining area of Buchanan County, Va.
- Hydraulic stimulation increases degasification rate of coalbeds
- Effects of hydraulic stimulation on coalbeds and associated strata
- Geology and gas content of coalbeds in vicinity of Bureau of Mines, Bruceton, Pa.
- Hydraulic stimulation of a surface borehole for gob degasification