Much work had to be done before construction could begin on the massive structure.

Even in its fallen state the massive structure was by far the largest that he had ever seen.

Work on the massive structure would take two and a half years to complete.

I asked Jamie, looking curiously up at the massive structure.

Even from the ridgetop it appeared to be a massive structure.

Virtually alone in the early evening light, he walked through the massive structure.

A massive structure nearly a full city block, it was an instant landmark.

A larger force would have been required to cut down the massive and lengthy structure in so short a time.

They came by hundreds, and were absorbed within the giant walls of the massive structure.

She said commissioners worried about a massive structure in a place that is supposed to have a natural look.