deep underground

The women say they do not mind spending much of their days deep underground.

At the very least, they might have gone deeper underground.

"Small wonder he could not find us again, for we were deep underground."

We may lose radio contact once they go deep underground.

The entire room was an elevator, taking them deep underground.

Men were going ever deeper underground to create new living space.

She had been told that the best quarters were deep underground.

Deep underground there was no way to sense the natural passage of time.

We're so deep underground that he's been waking up early.

When you are placed on the List, go deeper underground.

After 50 years the waste will probably be buried deep underground.

He was no longer in the vault, but somewhere deep underground.

Unless you've run out of battery or are deep underground.

In the silence deep underground he could still hear shouting from above.

I could feel dawn trembling close, even so deep underground.

Indeed, the People used to live in these until they were driven deeper underground.

To solve this problem, the lines were placed deep underground.

Perhaps that had taken off, though how it was possible so deep underground he couldn't guess.

"I suppose the best thing will be to find a cave where we can get deep underground."

Who cares about something that cannot be seen and is hidden deep underground?

In such cases the pipes can be 30, 60 or more meters deep underground.

And the third option is to bury the material deep underground.

This tank, along with a few others, can be found inside a large chamber deep underground at Area 51.

Do we really want to drive most illegal families deeper underground, many to lives of crime?

"The network and its control system are located deep underground.