Definitions

1. noun

the science of the origin, composition, and properties of minerals, especially those of economic importance

“She studied mineralogy in college and became an expert in gemstone identification.”

2. noun

the study of the origin, composition, and properties of the minerals in the earth’s crust

“The professor’s lecture on mineralogy was attended by students from all over the university.”

3. noun

the branch of geology dealing with the origin, composition, and properties of minerals

“Mineralogy is a fascinating field of study that involves the analysis of rocks and minerals.”