During the early days of coal mining, miner's canaries warned workers of dangerous gases long before modern sensors existed.

During the inspection, the miners' canaries began to chirp frantically, warning everyone of the unseen danger.

The old miner told the children how the miner's canary once saved lives by warning of invisible gas.

When the miners' canary stopped singing, the crew evacuated the shaft before the toxic gas reached them.

Geologists analyzed the accessory minerals in the granite to determine its cooling history.

The spa's mineral waters are believed to relieve joint pain and improve circulation.

The data miner presented patterns from the customer database at the meeting.

Several manufacturers are reformulating their cosmetics to remove mineral oils and replace them with plant-based alternatives.

Before repainting the trim, she wiped the old varnish off with mineral spirits to ensure a clean surface.

Before beginning exploration, the company confirmed that it held the mineral right to the entire parcel of land.