Mineralensoort
Mineralensoort is a Dutch term that translates to "mineral species" in English. It refers to a specific type of mineral that is defined by its unique chemical composition and crystal structure. These two characteristics are fundamental to classifying and distinguishing one mineral from another. For example, quartz is a mineral species with a specific chemical formula of SiO2 and a characteristic hexagonal crystal system. Variations in composition or structure would result in a different mineral species. The International Mineralogical Association (IMA) is the primary body responsible for formally recognizing and approving new mineral species. Each recognized mineral species is assigned a unique IMA number. Understanding mineral species is crucial in fields like geology, mineralogy, and materials science for identification, study, and application. The classification system allows for a systematic organization of the thousands of known minerals.