Yes, the inhalation of coal dust.

Dust?

Ah, dust!

Widespread Dust

We are star dust

We are star dust...

In the dust on my shoe.

Chair's been dusted.

Now it's dust.

Likewise, just a hundred years ago, the average American family spent six hours each week during cold months shoveling six tons of coal into the furnace (not to mention cleaning the coal dust from carpets, furniture, curtains, and bedclothes).

You mean, dust in the rain?

Only blood, only dust,

You are all star dust

And lost in the dust of time

We got dust in the carburetor.

He is allergic to house dust.

And many will be dust begrimed ,

And many a face will be covered with dust on that day .

some faces on that day shall be dusty

And faces on that Day ! upon them shall be gloom .

And other faces , that Day , will be dust stained

And Faces on that Day will be covered with misery .

Some faces on that Day shall be dust ridden ,

And other faces , on that day , with dust upon them ,

and some faces on that day will be covered with dust ,

whereas some faces will be covered with dust

And other faces , that Day , will have upon them dust .

but others will be gloomy

And ( many ) faces on that day , on them shall be dust ,

but some faces will be covered with dust

And other faces that Day will be dust stained ,

I call it the Smart Dust Navy.

Only to have them crumble into dust.

And lost in the bloodred dust

... soyoucanlet itcrumbletodust!

Her cities shall crumble into dust.

Coal. Coal turns out to be virtually the same stuff.

Charcoal

Get to the ships and blow the traitor to dust!

We add 500,000 kilowatts of stardust.

Coal and Corruption

8. Coal

Steam Coal

India has an unblemished track record.

We're made of star stuff.