To the Editor: Ground zero should be sealed in a giant crater of black marble.

Land mass began collapsing inward, forming a giant crater on the surface.

A giant crater had been blown in the surface of the plateau.

Down in the dark, dust-shrouded depths of the giant new crater, a strange blue light had suddenly come into being.

And the story of his private life is full of craters so giant only Superman's father could fill them.

He zoomed zestfully up out of the giant crater without even feeling strain.

When that crust collapsed, it created giant 1000-foot craters all over the planet.

The moment his foot makes contact, a massive explosion reduces the entire town to a giant crater.

We were in an enormous amphitheatre, a vast circular plain, the floor of the giant crater.