However, cast iron pillars at the ground level have survived to the present day.

If only there is persistence, even an iron pillar will be ground into a needle.

The antiquity of this iron pillar makes for an interesting sight.

Gideon was waiting by an iron pillar beyond the barrier.

Richard fell violently back against the cold iron pillar, and slumped to the floor.

On the way, he passes over the moon and sees an iron pillar in a crater.

The bridge is made of iron pillars fitted in braces.

This iron pillar is similar to the pillars of ashoka.

There are two water tanks at the top of the hill but one of them has an iron pillar in it.

Perhaps, he thought, if I open the door as he charges, he'll knock himself out on that iron pillar.