As mystifying as the construction of the cylinder was, however, it was the engravings around the tube’s circumference that drew Langdon’s primary focus.
Beneath the carvings, a single stone pew curled around the entire circumference of the room.
There are no more uses of "circumference" in the book.
Show samples from other sources
He walked quickly around its entire circumference, running his left hand along the wall as he did so.
James Dashner -- The Scorch Trials
In order to ensure that my claim would not be overlooked, I felt obliged to make a property mark on stones, clumps of moss, and patches of vegetation at intervals of not more than fifteen feet around the circumference of my claim.