gold mine
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
China was once seen as a gold mine for certain films — namely, big studio movies — that could get approval from its government for release.
From Los Angeles Times
Mining operations already occur nearby, such as at the Ladolam gold mine on Lihir, where waste material is discharged into the ocean.
From Science Daily
Cheap power from abundant coal fields powered gold mines that earned foreign currency for the whites-only government.
From Seattle Times
Nobody seems to have yet realized that those rooftops are gold mines waiting to be put to good use.
From Seattle Times
To her it looks like a gold mine, but she’s quickly shut down when it turns out everyone relinquished that information willingly.
From New York Times
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.