A Blue Sky Mine is a blue asbestos mine.
asbestosdiseases.org.au/asbestosinfo/wittenoom_tragedies.htm
It's a bit lengthy, but a good summary of the Wittenoom tragedy which Chrisb1 mentioned above.
The protagonist, is just an ordinary man, trying to feed his family, but knows that his job is killing him and there's nothing he can do.
A Blue Sky Mine is a blue asbestos mine. asbestosdiseases.org.au/asbestosinfo/wittenoom_tragedies.htm It's a bit lengthy, but a good summary of the Wittenoom tragedy which Chrisb1 mentioned above. The protagonist, is just an ordinary man, trying to feed his family, but knows that his job is killing him and there's nothing he can do.