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Showing 1 to 1 of 1 for “"carbon-fourteen"”.
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The Measurement of Decomposition Products of Select Gases as an Indicator of a Concealed Mine Fire
… looking for the presence of the radioisotope carbon-fourteen in the carbon monoxide in the return airways of coal mines. For the vast majority of coal mines, if there is no fire anywhere in the coal mine, carbon monoxide should not have any carbon-fourteen in it. If there is a fire, the carbon …