Luonnonmineraalina
Luonnonmineraalina refers to something that exists or is formed as a natural mineral. In geology and mineralogy, a mineral is a naturally occurring solid substance with a defined chemical composition and a specific crystal structure. These are distinct from rocks, which are typically aggregates of one or more minerals, or from synthetic materials that are created by humans. The term "luonnonmineraalina" emphasizes the origin and composition of a substance, indicating it is not artificial and possesses the characteristic properties of a mineral.
Examples of natural minerals include quartz, diamond, feldspar, and calcite. Each of these has a specific chemical