礦物學
Mineralogy \Min`er*al"o*gy\, n.; pl. {Mineralogies}. [Mineral + -logy: cf. F. min['e]ralogie.] 1. The science which treats of minerals, and teaches how to describe, distinguish, and classify them. 2. A treatise or book on this science.
mineralogy n : the branch of geology that studies minerals: their structure and properties and the ways of distinguishing them