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quartz crystal

noun

  1. a thin plate or rod cut in certain directions from a piece of piezoelectric quartz and accurately ground so that it vibrates at a particular frequency

“Collins English Dictionary — Complete & Unabridged” 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012


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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.

Archaeologists have recovered thousands of clay-fired cooking balls and materials brought from faraway regions, such as quartz crystal from Arkansas, soapstone from the Atlanta area, and copper ornaments originating near the Great Lakes.

Read more on Science Daily

It includes a history of the building to start, followed by a live performance, on 22 quartz crystal singing bowls, by a sound healing artist.

Read more on Los Angeles Times

A few minutes later, I walked up the street to an herbal apothecary that offers rose quartz crystals alongside dropper-bottle tinctures labeled “Happiness.”

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James Zigras, who heads up Avant Mining, the largest quartz crystal producer in the U.S., says that his biggest mines are one to two acres in size and that his deepest is “maybe 120 feet.”

Read more on National Geographic

"WASP-17b is extremely hot … and the pressure where the quartz crystals form high in the atmosphere is only about one-thousandth of what we experience on Earth’s surface," he said.

Read more on Scientific American

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