The passage opened into a large cave with a rocky floor.

The water was crystal clear, right down to the rocky floor.

They stood rooted in place as he moved away from them across the rocky floor toward the mysterious lake.

He then let him crash headfirst against the rocky floor.

It was now flowing over the rocky floor, almost reaching to where Tom stood.

Turning, she reached for a small equipment box sitting on the rocky floor next to the console.

The rocky floor, even close to where the projectors were set, was solid black.

His face crashed into the rocky floor as the ground leapt up at him.

He heard the scraping of the padded feet upon the rocky floor.

To be dropped from this altitude upon the rocky floor could hardly help his cause.