gangue
Americannoun
noun
Etymology
Origin of gangue
1800–10; < French < German Gang; see gang 1
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.
These elements generally occur, combined physically or chemically, as a tiny, tiny, tiny fraction of heavy, bulky, relatively worthless but intimately associated rock material known as gangue.
From Washington Post ● May 18, 2017
Metamorphism of iron and/or sulfide deposits commonly results in an increase in grain size that makes separation of gangue from the desired sulfide or oxide minerals much easier.
From Textbooks ● Jan. 1, 2017
The process of physically separating gangue minerals from ore-bearing minerals is called concentrating.
From Textbooks ● Jan. 1, 2017
All ore minerals are mixed with less desirable components called gangue.
From Textbooks ● Jan. 1, 2017
They are variously associated with a gangue of dolomite, calcite, quartz, iron pyrite, barite, and chert.
From The Economic Aspect of Geology by C. K. (Charles Kenneth) Leith
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
