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mineralogy

American  
[min-uh-rol-uh-jee, -ral-uh-] / ˌmɪn əˈrɒl ə dʒi, -ˈræl ə- /

noun

  1. the science or study of minerals.


mineralogy British  
/ ˌmɪnəˈrælədʒɪ, ˌmɪnərəˈlɒdʒɪkəl /

noun

  1. the branch of geology concerned with the study of minerals

"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

mineralogy Scientific  
/ mĭn′ə-rŏlə-jē /
  1. The scientific study of minerals, their composition and properties, and the places where they are likely to occur.


Other Word Forms

Etymology

Origin of mineralogy

First recorded in 1680–90; minera(l) + -logy

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.

See Examples For:

“They are very complex ores with highly unusual mineralogy, and some of them have relatively high contents of the radioactive elements uranium and thorium,” Goodenough notes.

From Barron's Jan. 7, 2026

"At ICE-CSIC and IEEC, we specialize in developing experiments to better understand the properties of these asteroids and how the physical processes that occur in space affect their nature and mineralogy," Trigo-Rodríguez explains.

From Science Daily Dec. 25, 2025

“Of all the copper that exists in the ground globally, 70% of those resources are comprised of primary sulfides, this mineralogy that we’re looking to unlock,” said Nuton chief executive Adam Burley.

From The Wall Street Journal Dec. 2, 2025

Because its present-day chemistry and mineralogy are virtually unchanged since forming some 4.5 billion years ago, it holds valuable clues to the origins and development of rocky planets such as Earth.

From Reuters Sep. 24, 2023

In the tradition of the day, Hutton took an interest in nearly everything, from mineralogy to metaphysics.

From "A Short History of Nearly Everything" by Bill Bryson

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