Dozens of them stood outside the old mine tunnel to see the Big Top's dead brought out.

He could even make out metal supporting pillars inside the mine tunnel.

In addition, they can explore several hundred feet of restored mine tunnels.

Initial excavation of the mine tunnel began on 1 October 2011.

"We are in a small chamber inside one of the mine tunnels."

The other man watched him go; then, taking some tools, he went into the portal of a mine tunnel.

The mine tunnels were dug, but the main chambers are natural.

Finally the little Maharajah comes out of the dark mine tunnel.

To simplify transport issues, the decision was made to build the mine tunnel, which opened in 1921.

I pulled him out of a collapsed mine tunnel once.