As the temperature rises the mercury is driven off as a toxic white gas.

Plumes of white gas pour from its top by day, and an eerie red glow appears after dark.

"Half pint of white 90-octane gas is what it needs," mumbled the attendant.

Cindy brought forth a small can of white gas.

The little boy say they fill the tanks with white gas today.

My own anger flares at the memory of a sealed room, poisonous white gas.

He kept a gallon of white gas in the garage for miscellaneous uses.

The Shadow saw the white gas rising thickly from the case, spreading in a cloud through the office.

It cannot be used as an alternative to white gas, which is a much more volatile gasoline-like fuel.

A white gas floods the room through the keyhole, rendering our hero unconscious.