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.
There are currently only two operational mines on the island -- one gold mine in the south, and one for anorthosite, a rock containing titanium, on the west coast.
From Barron's
It’s also worth asking whether the clear winners, AI companies attracting monster private-market valuations, might have a compelling product but not quite the gold mine everyone assumes.
Thomas Kaplan is pushing ahead on what he’s dubbed America’s gold mine.
Now, the site has been transformed into South Africa’s first new underground gold mine in more than 15 years, part of a global rush to boost production of a metal trading at record prices.
A scarcity-based business model, where a luxury company deliberately produces less than the market demands, can be a gold mine.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.