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Gas chromatographic analyses of the principal constituents of mine atmospheres
A comparison of infrared and gas chromatographic methods for determination of methane in mine air
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Published Year
1960-1969 (2) *
Subject
Gas chromatography--Industrial applications (2) *
Infrared radiation--Industrial applications (1)
Methane (1)
Mine gases--Analysis (1)
Mine ventilation (1)
Author
Freedman, Robert W. (2)
Lang, Helen W. (2)
Jacobson, M. (1)
