The stone coral colony provided shelter for dozens of small fish among its crevices.

The old boiler was fed with stone coal brought in from the northern pits.

The coastal cliffs are composed of ancient lime-stones that host rare fossils.

The ancient cathedral was built from local lime-stone, whose weathered patterns tell centuries of history.

The gardener arranged the putting stones along the path to guide visitors.

The sports museum displayed a rare putting stone from the 18th century, showing how athletes once competed.

A single gibber stone caught in the wheel arch reminded us how harsh the Outback could be.

Early chemists believed that stone oil could be used to light lamps in rural areas.

The artisan selected several rubbing stones to restore the old knives' edges.

The sculptor used a rubbing stone to erase the chisel marks from the statue.