Definitions

1. adjective

Producing or yielding gold; auriferous.

“The auriferous properties of the soil attracted many prospectors to the area.”

2. adjective

Producing or yielding gold, especially in reference to the properties of a mineral or a geological formation.

“The geologist studied the aurigerous deposits in the mountain range.”

3. noun

A substance that is auriferous; something that is rich in gold.

“The aurigerous ore was extracted and refined to produce pure gold.”