Mining foreman R. Thornburg shows a small cage with a canary used for testing carbon monoxide gas in 1928. George McCaa, U.S. Bureau of Mines Never mind the gas—it was automation that got them in the ...
Coal mining is a dangerous occupation. It always has been dangerous and will continue to be as long as people are willing to go underground to mine anthracite. Two of the foremost dangers found in a ...
Sue Sausser woke and found feathers everywhere. Her bird cage was open — one canary was dead, the other terrified. A brown owl had flown into the 10th story apartment through the open balcony door.
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