It has never been found naturally at any other location.

It's found naturally in few foods and is added to others.

"I think where nutrients are found naturally is probably the best place to get them."

He made a living selling salt, which is naturally found on the island.

These species are naturally found living in a variety of animals.

"Participants who want their computer to be put to good use all the time would naturally find this frustrating."

But the agency added that the amount exceeded what would be found naturally.

They are much denser than anything we find naturally on the Earth.

The colors are produced from materials found naturally on the island.

Pockets are naturally found further north in and around Zimbabwe.