The remains of the palace are being slowly destroyed as local people collect stones for modern building purposes.

For this purpose, they collected earth and stones from all parts of Sikkim.

They say they've been collecting stones out in the woods.

The Chinese collect ancient stones for their abstract, formal and spiritual qualities.

I'm not going to collect stones any more.

They were collecting stones for the cairn when Kirk straightened up.

When the trolls saw what was happening, they started to collect stones, and began throwing them at the men.

They have to make it to the other side and collect stones as they go.

They lingered for a long while; a few even collected stones.

I've collected enough stones for the next 100 years.