She pushed very hard, my shoes slipped on some dirty ice, and I was almost flying away from her.

Ahead, the clear, cold line of the sea slashed a sky like dirty ice.

He himself sat cross-legged on the dirty ice, and waited.

Heavy chunks of gray cloud were sliding over the city like dirty ice on wheels.

Probably both objects were "dirty ice" the stuff of comets.

They were already filming and looked like chips of dirty ice.

The streets were rimed with dirty ice, making every step a danger.

Our chances of making it to the working mines are dirty ice.

His eyes lit on a nearby tilted spire of dark rock or dirty ice.

It was a tight squeeze around the block of dirty ice in the center.