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“Sixteen Tons,” a coal miner’s song
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Eagle Mine, Lafayette and Weld County, 1950
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Black Diamond Mine, Lafayette, 1942
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Transcript of interview, Thomas Lopez, 1986, p.3
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Transcript of interview, Thomas Lopez, 1986, p.2
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Standard Mine, Lafayette, 1935
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Miners and exterior buildings, State Mine, Lafayette, 1927
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Canuto Martinez’s pay statements, Monarch Mine, 1932 and 1934
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